start-ver=1.4 cd-journal=joma no-vol=59 cd-vols= no-issue= article-no= start-page=143 end-page=163 dt-received= dt-revised= dt-accepted= dt-pub-year=2025 dt-pub=20250328 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=An Analysis of the Function of “1Gja軍” in the Tangut Military System ―Positions of “1Gja軍” and its Relationship with “1Tśju職”― kn-title=西夏軍制における「軍」の機能 ―「軍」に属する地位名称および「職」との関係― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=ONOHiroko en-aut-sei=ONO en-aut-mei=Hiroko kn-aut-name=小野裕子 kn-aut-sei=小野 kn-aut-mei=裕子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol=15 cd-vols= no-issue=1 article-no= start-page=6666 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2025 dt-pub=20250224 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Microfluidic fabrication of rattle shaped biopolymer microcapsules via sequential phase separation in oil droplets en-subtitle= kn-subtitle= en-abstract= kn-abstract=Multilayer microcapsules containing a small particle within a larger capsule have recently attracted considerable attention owing to their potential applications in diverse fields, including drug delivery, active ingredient storage, and chemical reactions. These complex capsules have been fabricated using interfacial polymerization or seeded emulsion polymerization. However, these methods often require complex and lengthy polymerization processes, limiting their utility, particularly in biopolymer systems. This study introduces a simple and efficient approach for preparing rattle-shaped cellulose acetate (CA) microcapsules through sequential phase separation in droplets. We systematically examine the effects of various preparation parameters, including the amount of co-solvent, initial droplet size, and flow rates, and reveal that the incorporation of a co-solvent-ethyl acetate (EA)- in the dispersed phase significantly impacts the microcapsule morphology. Our findings demonstrate a transition from a core-shell to a rattle-shaped structure as the EA concentration increases. Furthermore, the initial droplet diameter and flow rates influence microcapsule formation-larger droplets and reduced continuous-phase flow rates favor the development of multi-layered structures. These results indicate that the formation mechanism of these rattle-shaped microcapsules arises from the establishment of a radial solvent concentration gradient and subsequent phase separation within the droplets, driven by kinetic rather than thermodynamic factors. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SakaiYuko en-aut-sei=Sakai en-aut-mei=Yuko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=MoriKurumi en-aut-sei=Mori en-aut-mei=Kurumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology kn-affil= en-keyword=Microfluidics kn-keyword=Microfluidics en-keyword=Phase separation kn-keyword=Phase separation en-keyword=Nucleation kn-keyword=Nucleation en-keyword=Multi-core kn-keyword=Multi-core en-keyword=Rattle-shaped kn-keyword=Rattle-shaped END start-ver=1.4 cd-journal=joma no-vol=2024 cd-vols= no-issue= article-no= start-page=8836103 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20241028 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=A Rare Case of Multiple Myeloma Identified Following the Diagnosis of Amyloidosis of the Tongue en-subtitle= kn-subtitle= en-abstract= kn-abstract=Amyloidosis is a disease in which amyloid protein is deposited in organs and tissues, resulting in functional impairment. Amyloidosis occurs in 12%-30% of patients with multiple myeloma, but in rare cases, amyloidosis may precede the diagnosis of multiple myeloma. Our patient was a 76-year-old Japanese male on dialysis. Multiple nodules accompanied by ulcers were observed on his tongue. He had no subjective symptoms or clinical findings associated with multiple myeloma. The histopathological findings suggested amyloidosis. We suspected both systemic and localized amyloidosis and performed a comprehensive systemic examination. Since the patient had been on dialysis for only a short period of time (similar to 3 months), dialysis-related amyloidosis was ruled out. After blood and urine tests, a diagnosis of multiple myeloma was made. Chemotherapy treatment was started, but the patient's multiple myeloma could not be suppressed and the tongue amyloidosis worsened, leading to his death 2 years and 2 months after the initial diagnosis. en-copyright= kn-copyright= en-aut-name=KanemotoHideka en-aut-sei=Kanemoto en-aut-mei=Hideka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KadoyaKoichi en-aut-sei=Kadoya en-aut-mei=Koichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=YaoMayumi en-aut-sei=Yao en-aut-mei=Mayumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=5 en-affil=Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Tsuyama Chuo Hospital kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= END start-ver=1.4 cd-journal=joma no-vol=21 cd-vols= no-issue=5 article-no= start-page=464 end-page=473 dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240827 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Terrein Exhibits Anti-tumor Activity by Suppressing Angiogenin Expression in Malignant Melanoma Cells en-subtitle= kn-subtitle= en-abstract= kn-abstract=Background/Aim: Malignant melanoma is a tumor with a poor prognosis that can metastasize distally at an early stage. Terrein, a metabolite produced by Aspergillus terreus, suppresses the expression of angiogenin, an angiogenic factor. However, the pharmacological effects of natural terrein have not been elucidated, because only a small amount of terrein can be extracted from large fungal cultures. In this study, we investigated the antineoplastic effects of terrein on human malignant melanoma cells and its underlying mechanisms. Materials and methods: Human malignant melanoma cell lines were cultured in the presence of terrein and analyzed. Angiogenin production was evaluated using ELISA. Ribosome biosynthesis was evaluated using silver staining of the nucleolar organizer region. Intracellular signaling pathways were analyzed using western blotting. Malignant melanoma cells were transplanted subcutaneously into the backs of nude mice. The tumors were removed at 5 weeks and analyzed histopathologically. Results: Terrein inhibited angiogenin expression, proliferation, migration, invasion, and ribosome biosynthesis in malignant melanoma cells. Terrein was shown to inhibit tumor growth and angiogenesis in animal models. Conclusion: This study demonstrated that terrein has anti-tumor effects against malignant melanoma. Furthermore, chemically synthesized non-natural terrein can be mass-produced and serve as a novel potential anti-tumor drug candidate. en-copyright= kn-copyright= en-aut-name=HIROSETAIRA en-aut-sei=HIROSE en-aut-mei=TAIRA kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KUNISADAYUKI en-aut-sei=KUNISADA en-aut-mei=YUKI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KADOYAKOICHI en-aut-sei=KADOYA en-aut-mei=KOICHI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=MANDAIHIROKI en-aut-sei=MANDAI en-aut-mei=HIROKI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=SAKAMOTOYUMI en-aut-sei=SAKAMOTO en-aut-mei=YUMI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OBATAKYOICHI en-aut-sei=OBATA en-aut-mei=KYOICHI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=ONOKISHO en-aut-sei=ONO en-aut-mei=KISHO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=TAKAKURAHIROAKI en-aut-sei=TAKAKURA en-aut-mei=HIROAKI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=OMORIKAZUHIRO en-aut-sei=OMORI en-aut-mei=KAZUHIRO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=TAKASHIBASHOGO en-aut-sei=TAKASHIBA en-aut-mei=SHOGO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=SUGASEIJI en-aut-sei=SUGA en-aut-mei=SEIJI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=IBARAGISOICHIRO en-aut-sei=IBARAGI en-aut-mei=SOICHIRO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=4 en-affil=Department of Pharmacy, Faculty of Pharmacy, Gifu University of Medical Science kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=9 en-affil=Department of Pathophysiology-Periodontal Science, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Pathophysiology-Periodontal Science, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=11 en-affil=Division of Applied Chemistry, Graduate School of Natural Sciences and Technology, Okayama University kn-affil= affil-num=12 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= en-keyword=Head and neck cancer kn-keyword=Head and neck cancer en-keyword=oral cancer kn-keyword=oral cancer en-keyword=malignant melanoma kn-keyword=malignant melanoma en-keyword=angiogenin kn-keyword=angiogenin en-keyword=terrein kn-keyword=terrein END start-ver=1.4 cd-journal=joma no-vol=24 cd-vols= no-issue=1 article-no= start-page=341 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240813 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Pathological findings in enucleated eyes of patients with neurofibromatosis type 1: report of a case with 15-year follow-up and review of 14 patients in the literature en-subtitle= kn-subtitle= en-abstract= kn-abstract=Backgrounds Iris nodules are frequently noted as clinical manifestations of neurofibromatosis type 1 but the other intraocular manifestations are rare. The purpose of this study is to present a patient with a phthisic eye who underwent enucleation for a cosmetic reason after 15-year follow-up and also to review 14 patients with enucleation described in the literature.
Case presentation A 17-year-old man with neurofibromatosis type 1 from infancy underwent the enucleation of phthisic left eye and also had the resection of eyelid subcutaneous mass lesions on the left side for a cosmetic reason. He had undergone four-time preceding surgeries for eyelid and orbital mass reduction on the left side in childhood and had developed total retinal detachment 10 years previously. Pathologically, the enucleated eye showed massive retinal gliosis positive for both S-100 and glial fibrillary acidic protein (GFAP) in the area with involvement of the detached retinal neuronal layer, together with a more fibrotic lesion along the choroid which were, in contrast, negative for both S-100 and GFAP. The choroid, ciliary body, and iris did not show apparent neurofibroma while episcleral neurofibroma was present.
Literature review In review of enucleated eyes of 14 patients in the literature, buphthalmic eyes with early-onset glaucoma on the unilateral side was clinically diagnosed in 9 patients who frequently showed varying extent of hemifacial neurofibromatosis which involved the eyelid and orbit on the same side. Pathologically, neurofibromas in varying extent were found in the choroid of 12 patients. One patient showed choroidal malignant melanoma on the left side and fusiform enlargement of the optic nerve on the right side suspected of optic nerve glioma. The phthisic eye in another patient showed massive retinal gliosis similar to the present patient.
Conclusions In summary of the 15 patients with neurofibromatosis type 1, including the present patient, buphthalmic or phthisic eyes with no vision were enucleated for cosmetic reasons and showed choroidal neurofibroma in most patients and massive retinal gliosis in two patients including the present patient. en-copyright= kn-copyright= en-aut-name=MatsuoToshihiko en-aut-sei=Matsuo en-aut-mei=Toshihiko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=NishidaKenji en-aut-sei=Nishida en-aut-mei=Kenji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=TanakaTakehiro en-aut-sei=Tanaka en-aut-mei=Takehiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=SenoTakaya en-aut-sei=Seno en-aut-mei=Takaya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=YamadaKiyoshi en-aut-sei=Yamada en-aut-mei=Kiyoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoShigeki en-aut-sei=Ono en-aut-mei=Shigeki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= affil-num=1 en-affil=Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University kn-affil= affil-num=2 en-affil=Department of Pathology, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Pathology, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Neurological Surgery, General Medical Center, Kawasaki Medical School kn-affil= en-keyword=Neurofibromatosis type 1 kn-keyword=Neurofibromatosis type 1 en-keyword=Enucleation kn-keyword=Enucleation en-keyword=Eye kn-keyword=Eye en-keyword=Pathology kn-keyword=Pathology en-keyword=Massive retinal gliosis kn-keyword=Massive retinal gliosis en-keyword=Choroidal neurofibroma kn-keyword=Choroidal neurofibroma en-keyword=Phthisis kn-keyword=Phthisis en-keyword=Buphthalmos kn-keyword=Buphthalmos en-keyword=Malignant melanoma kn-keyword=Malignant melanoma en-keyword=Cosmetic surgery kn-keyword=Cosmetic surgery END start-ver=1.4 cd-journal=joma no-vol=51 cd-vols= no-issue= article-no= start-page=15 end-page=26 dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240331 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=『三ギニー』における風刺の考察―皮肉的風刺表現― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野和子 kn-aut-sei=小野 kn-aut-mei=和子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院社会文化科学研究科博士前期課程修了生 END start-ver=1.4 cd-journal=joma no-vol=9 cd-vols= no-issue=10 article-no= start-page=e174618 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240522 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Double-faced CX3CL1 enhances lymphangiogenesis-dependent metastasis in an aggressive subclone of oral squamous cell carcinoma en-subtitle= kn-subtitle= en-abstract= kn-abstract=Because cancer cells have a genetically unstable nature, they give rise to genetically different variant subclones inside a single tumor. Understanding cancer heterogeneity and subclone characteristics is crucial for developing more efficacious therapies. Oral squamous cell carcinoma (OSCC) is characterized by high heterogeneity and plasticity. On the other hand, CX3C motif ligand 1 (CX3CL1) is a double-faced chemokine with anti- and pro -tumor functions. Our study reported that CX3CL1 functioned differently in tumors with different cancer phenotypes, both in vivo and in vitro. Mouse OSCC 1 (MOC1) and MOC2 cells responded similarly to CX3CL1 in vitro. However, in vivo, CX3CL1 increased keratinization in indolent MOC1 cancer, while CX3CL1 promoted cervical lymphatic metastasis in aggressive MOC2 cancer. These outcomes were due to double-faced CX3CL1 effects on different immune microenvironments indolent and aggressive cancer created. Furthermore, we established that CX3CL1 promoted cancer metastasis via the lymphatic pathway by stimulating lymphangiogenesis and transendothelial migration of lymph -circulating tumor cells. CX3CL1 enrichment in lymphatic metastasis tissues was observed in aggressive murine and human cell lines. OSCC patient samples with CX3CL1 enrichment exhibited a strong correlation with lower overall survival rates and higher recurrence and distant metastasis rates. In conclusion, CX3CL1 is a pivotal factor that stimulates the metastasis of aggressive cancer subclones within the heterogeneous tumors to metastasize, and our study demonstrates the prognostic value of CX3CL1 enrichment in long-term monitoring in OSCC. en-copyright= kn-copyright= en-aut-name=EainHtoo Shwe en-aut-sei=Eain en-aut-mei=Htoo Shwe kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=NakayamaMasaaki en-aut-sei=Nakayama en-aut-mei=Masaaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OoMay Wathone en-aut-sei=Oo en-aut-mei=May Wathone kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=OharaToshiaki en-aut-sei=Ohara en-aut-mei=Toshiaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=FukuharaYoko en-aut-sei=Fukuhara en-aut-mei=Yoko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=TakabatakeKiyofumi en-aut-sei=Takabatake en-aut-mei=Kiyofumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=ShanQuisheng en-aut-sei=Shan en-aut-mei=Quisheng kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=SoeYamin en-aut-sei=Soe en-aut-mei=Yamin kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=NakanoKeisuke en-aut-sei=Nakano en-aut-mei=Keisuke kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=MizukawaNobuyoshi en-aut-sei=Mizukawa en-aut-mei=Nobuyoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=IidaSeiji en-aut-sei=Iida en-aut-mei=Seiji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= affil-num=1 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Oral Microbiology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Pathology and Experimental Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama Universit kn-affil= affil-num=6 en-affil=Department of Oral Morphology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=11 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Department of Oral and Maxillofacial Reconstructive Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=13 en-affil=Department of Oral and Maxillofacial Reconstructive Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=14 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=自然と人間の共生観を育むための生活科及び理科教育の基礎的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=ONODERAKaren en-aut-sei=ONODERA en-aut-mei=Karen kn-aut-name=小野寺かれん kn-aut-sei=小野寺 kn-aut-mei=かれん aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Humanities and Social Sciences, Okayama University kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=西夏軍制史の研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=ONOHiroko en-aut-sei=ONO en-aut-mei=Hiroko kn-aut-name=小野裕子 kn-aut-sei=小野 kn-aut-mei=裕子 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Humanities and Social Sciences, Okayama University kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol=40 cd-vols= no-issue=15 article-no= start-page=8074 end-page=8082 dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240405 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Engineering Interconnected Open-Porous Particles via Microfluidics Using Bijel Droplets as Structural Templates en-subtitle= kn-subtitle= en-abstract= kn-abstract=Designing porous structures is key in materials science, particularly for separation, catalysis, and cell culture systems. Bicontinuous interfacially jammed emulsion gels represent a unique class of soft matter formed by kinetically arresting the separation of the spinodal decomposition phase, which is stabilized by colloidal particles with neutral wetting. This study introduces a microfluidic technique to create highly interconnected open-porous particles using bijel droplets stabilized with hexadecyltrimethylammonium bromide (CTAB)-modified silica particles. Monodisperse droplets comprising a hydrophobic monomer, water, ethanol, silica particles, and CTAB were initially formed in the microfluidic device. The diffusion of ethanol from these droplets into the continuous cyclohexane phase triggered spinodal decomposition within the droplets. The phase-separated structure within the droplets was stabilized by the CTAB-modified silica particles, and subsequent photopolymerization yielded microparticles with highly interconnected, open pores. Moreover, the influence of the ratio of the CTAB and silica particles, fluid composition, and microchannel direction on the final structure of the microparticles was explored. Our findings indicated that the phase-separated structure of the particles transitioned from oil-in-water to water-in-oil as the CTAB/silica ratio was increased. At intermediate CTAB/silica ratios, microparticles with bicontinuous structures were formed. Regardless of the fluid composition, the pore size of the particles increased with time after phase separation. However, this coarsening was arrested 15 s after droplet formation in the CTAB-modified silica particles, accompanied by a change in the particle shape from spherical to ellipsoidal. In situ observations of the bijel droplet formation revealed that the particle shape deformation is caused by the rolling of elastic bijel droplets at the bottom of the microchannel. As such, the channel setup was altered from horizontal to vertical to prevent the deformation of bijel droplets, resulting in spherical particles with open pores. en-copyright= kn-copyright= en-aut-name=MasaokaMina en-aut-sei=Masaoka en-aut-mei=Mina kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=IshidaHiroaki en-aut-sei=Ishida en-aut-mei=Hiroaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=12 cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190329 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Newsletter from Course for Prospective Museum Workers, Faculty of Letters, Okayama University kn-title=学芸員課程 Newsletter 第12号 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=光本順 kn-aut-sei=光本 kn-aut-mei=順 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=鈴木恒志 kn-aut-sei=鈴木 kn-aut-mei=恒志 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=木下莉沙 kn-aut-sei=木下 kn-aut-mei=莉沙 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=黒木恵那 kn-aut-sei=黒木 kn-aut-mei=恵那 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=多田絢音 kn-aut-sei=多田 kn-aut-mei=絢音 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野田澪 kn-aut-sei=小野田 kn-aut-mei=澪 aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=文学部 affil-num=2 en-affil= kn-affil=文学部 哲学芸術学専修コース affil-num=3 en-affil= kn-affil=文学部 地理学・社会学・文化人類学・社会文化学分野 affil-num=4 en-affil= kn-affil=文学部 歴史学・考古学分野 affil-num=5 en-affil= kn-affil=文学部 芸術学・美術史分野 affil-num=6 en-affil= kn-affil=文学部 歴史学・考古学分野 END start-ver=1.4 cd-journal=joma no-vol=43 cd-vols= no-issue=11 article-no= start-page=4993 end-page=5001 dt-received= dt-revised= dt-accepted= dt-pub-year=2023 dt-pub=202311 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Multimodal Prediction of Cervical Lymph Node Metastasis and Recurrence in Oral Squamous Cell Carcinoma en-subtitle= kn-subtitle= en-abstract= kn-abstract=Background/Aim: Oral squamous cell carcinoma (OSCC) is the most common malignancy in the head/neck region, and cervical lymph node (CLN) metastasis is a strong poor-prognosis factor. In addition, many patients with OSCC experience recurrence despite multidisciplinary treatment. We sought to identify factors associated with CLN metastasis and recurrence in patients with OSCC. Patients and Methods: We evaluated a total of 45 patients and 233 target CLNs. The longest diameter of the target CLN, the shortest diameter of the target CLN (LS), the area of the target CLN, and the relative computed tomography (CT) values of the target CLNs calculated based on the CT values of the internal jugular vein (LCT) were obtained from preoperative CT images, and the maximum standardized uptake values of the primary tumor (pSUV) and target CLN (nSUV) were obtained from preoperative 18F-fluorodeoxyglucose-positron emission tomography/CT images. We performed immunohistochemical staining for cytokeratin 13 (CK13) and 17 (CK17) on neck dissection tissues. Results: A discrimination equation was used that can predict CLN metastasis with a 92.2% discrimination rate using LS, LCT, pSUV, and nSUV. The CLNs were divided into discrimination and non-discrimination groups based on discriminant equations and CK13 and CK17 were used as the objective variables. A significantly higher recurrence rate was observed in the non-discrimination group (CK13: 5-year recurrence rate 28.6% vs. 64.3%, p<0.01; CK17: 5-year recurrence rate 28.0% vs. 76.0%, p<0.01). Conclusion: CLN metastases in OSCC can be assessed by combining preoperative imaging. The combined use of CK13 and CK17 expression with imaging findings offers an integrated approach to predict OSCC recurrence. en-copyright= kn-copyright= en-aut-name=KANEMOTOHIDEKA en-aut-sei=KANEMOTO en-aut-mei=HIDEKA kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OBATAKYOICHI en-aut-sei=OBATA en-aut-mei=KYOICHI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=UMEMORIKOKI en-aut-sei=UMEMORI en-aut-mei=KOKI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=HASEGAWAKAZUAKI en-aut-sei=HASEGAWA en-aut-mei=KAZUAKI kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=ONOSAWAKO en-aut-sei=ONO en-aut-mei=SAWAKO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=ONOKISHO en-aut-sei=ONO en-aut-mei=KISHO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=YUTORIHIROKAZU en-aut-sei=YUTORI en-aut-mei=HIROKAZU kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=IBARAGISOICHIRO en-aut-sei=IBARAGI en-aut-mei=SOICHIRO kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Kagawa Prefectural Central Hospital kn-affil= affil-num=5 en-affil=Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= en-keyword=Oral cancer kn-keyword=Oral cancer en-keyword=head and neck squamous cell carcinoma kn-keyword=head and neck squamous cell carcinoma en-keyword=neck dissection kn-keyword=neck dissection en-keyword=lymph node kn-keyword=lymph node en-keyword=discriminant analysis kn-keyword=discriminant analysis en-keyword=cytokeratin kn-keyword=cytokeratin END start-ver=1.4 cd-journal=joma no-vol=20 cd-vols= no-issue=7 article-no= start-page=1611 end-page=1619 dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240118 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Controlled mechanical properties of poly(ionic liquid)-based hydrophobic ion gels by the introduction of alumina nanoparticles with different shapes en-subtitle= kn-subtitle= en-abstract= kn-abstract=Ionic–liquid gels, also known as ion gels, have gained considerable attention due to their high ionic conductivity and CO2 absorption capacity. However, their low mechanical strength has hindered their practical applications. A potential solution to this challenge is the incorporation of particles, such as silica nanoparticles, TiO2 nanoparticles, and metal–organic frameworks (MOFs) into ion gels. Comparative studies on the effect of particles with different shapes are still in progress. This study investigated the effect of the shape of particles introduced into ion gels on their mechanical properties. Consequently, alumina/poly(ionic liquid) (PIL) double-network (DN) ion gels consisting of clustered alumina nanoparticles with various shapes (either spherical or rod-shaped) and a chemically crosslinked poly[1-ethyl-3-vinylimidazolium bis(trifluoromethanesulfonyl)imide] (PC2im-TFSI, PIL) network were prepared. The results revealed that the mechanical strengths of the alumina/PIL DN ion gels were superior to those of PIL single-network ion gels without particles. Notably, the fracture energies of the rod-shaped alumina/PIL DN ion gels were approximately 2.6 times higher than those of the spherical alumina/PIL DN ion gels. Cyclic tensile tests were performed, and the results indicate that the loading energy on the ion gel was dissipated through the fracture of the alumina network. TEM observation suggests that the variation in the mechanical strength depending on the shape can be attributed to differences in the aggregation structure of the alumina particles, thus indicating the possibility of tuning the mechanical strength of ion gels by altering not only particle kinds but its shape. en-copyright= kn-copyright= en-aut-name=MizutaniYuna en-aut-sei=Mizutani en-aut-mei=Yuna kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=LopezCarlos G. en-aut-sei=Lopez en-aut-mei=Carlos G. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Materials Science and Engineering, The Pennsylvania State University kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=113 cd-vols= no-issue= article-no= start-page=1 end-page=6 dt-received= dt-revised= dt-accepted= dt-pub-year=2024 dt-pub=20240201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Evaluator of adaptability of S. cerevisiae to grape juice using the oversxpression profiling ADOPT method kn-title=過剰発現プロファイリングADOPT法を用いたS.cerevisiaeのワイン醸造用ブドウ果汁への適応性評価 en-subtitle= kn-subtitle= en-abstract=筆者らは最近,過剰発現プロファイリングADOPT 法を開発した.ADOPT 法では,出芽酵母Saccharomyces cerevisiae ゲノムのほとんどの遺伝子をそれぞれ過剰発現する酵母株を混合・競合培養し,その過程で濃縮されてきた株が過剰発現している遺伝子を体系的に同定する.さらに同定された遺伝子をたよりに,S. cerevisiae の与えられた条件での増殖に必要だが欠落しているボトルネック因子を明らかにできる.これまでの研究では,実験室で人為的に構築したストレス環境でのボトルネックの同定を行ってきたが,本研究では産業上のボトルネックを明らかにできるかをワイン醸造用のブドウ果汁を例として検証した.通常のワイン醸造に用いられる亜硫酸添加ブドウ果汁でのADOPT 実験は,亜硫酸ポンプSSU1とその転写因子FZF1の過剰発現株が強く濃縮された.SSU1機能の強化はワイン用酵母の馴養でも起きることが知られていることから,産業上のボトルネックを探索する際にもADOPT が有効であることが示された.一方,亜硫酸添加のないブドウ果汁ではADOPT で強く濃縮された遺伝子は見られず,ブドウ果汁はS. cerevisiae の増殖にとってボトルネックの少ないバランスのとれた培地であることが示唆された. kn-abstract=The authors have recently developed the overexpression profiling ADOPT method. In the ADOPT method, yeast strains overexpressing most of the genes in the budding yeast Saccharomyces cerevisiae genome are mixed and competitively cultured, and the genes overexpressed in the enriched strains are systematically identified. Furthermore, the identified genes can be used to identify bottleneck factors that are necessary but lacking for growth of S. cerevisiae under given conditions. In our previous studies, we have identified bottlenecks in artificially created stress environments in the laboratory, but in this study, we used grape juice for winemaking as an example to see if industrial bottlenecks can be identified. ADOPT experiments with sulfite-added grape juice used in conventional winemaking resulted in a strong enrichment of strains overexpressing the sulfite pump SSU1 and its transcription factor FZF1. Since enhancement of SSU1 function is known to occur in wine yeast acclimation, ADOPT was also shown to be useful in the search for industrial bottlenecks. On the other hand, no genes were strongly enriched by ADOPT in grape juice without sulfite addition, suggesting that grape juice is a balanced medium with few bottlenecks for S. cerevisiae growth. en-copyright= kn-copyright= en-aut-name=MoriyaHisao en-aut-sei=Moriya en-aut-mei=Hisao kn-aut-name=守屋央朗 kn-aut-sei=守屋 kn-aut-mei=央朗 aut-affil-num=1 ORCID= en-aut-name=OnoChiyuki Kohata en-aut-sei=Ono en-aut-mei=Chiyuki Kohata kn-aut-name=小野千由貴 kn-aut-sei=小野 kn-aut-mei=千由貴 aut-affil-num=2 ORCID= affil-num=1 en-affil=Course of Agrochemical Bioscience kn-affil=農芸化学コース affil-num=2 en-affil=Course of Agrochemical Bioscience kn-affil=農芸化学コース en-keyword=yeast kn-keyword=yeast en-keyword=S. cerevisiae kn-keyword=S. cerevisiae en-keyword=overexpression kn-keyword=overexpression en-keyword=wine making kn-keyword=wine making END start-ver=1.4 cd-journal=joma no-vol=142 cd-vols= no-issue= article-no= start-page=106433 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2023 dt-pub=202307 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=EpEX, the soluble extracellular domain of EpCAM, resists cetuximab treatment of EGFR-high head and neck squamous cell carcinoma en-subtitle= kn-subtitle= en-abstract= kn-abstract=Objectives: Cetuximab (Cmab) is a molecularly targeted monoclonal antibody drug for head and neck squamous cell carcinoma (HNSC), although cetuximab resistance is a serious challenge. Epithelial cell adhesion molecule (EpCAM) is an established marker for many epithelial tumors, while the soluble EpCAM extracellular domain (EpEX) functions as a ligand for epidermal growth factor receptor (EGFR). We investigated the expression of EpCAM in HNSC, its involvement in Cmab action, and the mechanism by which soluble EpEX activated EGFR and played key roles in Cmab resistance.
Materials and methods: We first examined EPCAM expression in HNSCs and its clinical significance by searching gene expression array databases. We then examined the effects of soluble EpEX and Cmab on intracellular signaling and Cmab efficacy in HNSC cell lines (HSC-3 and SAS).
Results: EPCAM expression was found to be enhanced in HNSC tumor tissues compared to normal tissues, and the enhancement was correlated with stage progression and prognosis. Soluble EpEX activated the EGFR-ERK signaling pathway and nuclear translocation of EpCAM intracellular domains (EpICDs) in HNSC cells. EpEX resisted the antitumor effect of Cmab in an EGFR expression-dependent manner.
Conclusion: Soluble EpEX activates EGFR to increase Cmab resistance in HNSC cells. The EpEX-activated Cmab resistance in HNSC is potentially mediated by the EGFR-ERK signaling pathway and the EpCAM cleavage-induced nuclear translocation of EpICD. High expression and cleavage of EpCAM are potential biomarkers for predicting the clinical efficacy and resistance to Cmab. en-copyright= kn-copyright= en-aut-name=UmemoriKoki en-aut-sei=Umemori en-aut-mei=Koki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=EguchiTakanori en-aut-sei=Eguchi en-aut-mei=Takanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OgawaTatsuo en-aut-sei=Ogawa en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=YoshidaKunihiro en-aut-sei=Yoshida en-aut-mei=Kunihiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=KanemotoHideka en-aut-sei=Kanemoto en-aut-mei=Hideka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=SatoKohei en-aut-sei=Sato en-aut-mei=Kohei kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=YutoriHirokazu en-aut-sei=Yutori en-aut-mei=Hirokazu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=KataseNaoki en-aut-sei=Katase en-aut-mei=Naoki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=15 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=16 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Dental Pharmacology, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Oral Pathology and Medicine, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=11 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=13 en-affil=Department of Oral Pathology, Graduate School of Biomedical Sciences, Nagasaki University kn-affil= affil-num=14 en-affil=Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine kn-affil= affil-num=15 en-affil=Department of Oral Pathology and Medicine, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=16 en-affil=Department of Oral and Maxillofacial Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= en-keyword=Cetuximab kn-keyword=Cetuximab en-keyword=epithelial cell adhesion molecule (EpCAM) kn-keyword=epithelial cell adhesion molecule (EpCAM) en-keyword=EpEX kn-keyword=EpEX en-keyword=EpICD kn-keyword=EpICD en-keyword=epidermal growth factor receptor (EGFR) kn-keyword=epidermal growth factor receptor (EGFR) en-keyword=Drug resistance kn-keyword=Drug resistance en-keyword=Head and neck squamous cell carcinoma (HNSC) kn-keyword=Head and neck squamous cell carcinoma (HNSC) END start-ver=1.4 cd-journal=joma no-vol=76 cd-vols= no-issue= article-no= start-page=1 end-page=12 dt-received= dt-revised= dt-accepted= dt-pub-year=2023 dt-pub=20231215 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=University Students’ Perceptions towards Teachers kn-title=大学生が持つ大学教員イメージの検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=SumiokaKyoko en-aut-sei=Sumioka en-aut-mei=Kyoko kn-aut-name=住岡恭子 kn-aut-sei=住岡 kn-aut-mei=恭子 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=山内裕斗 kn-aut-sei=山内 kn-aut-mei=裕斗 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=瀧北文 kn-aut-sei=瀧北 kn-aut-mei=文 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=重藤彩伽 kn-aut-sei=重藤 kn-aut-mei=彩伽 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=河野穂波 kn-aut-sei=河野 kn-aut-mei=穂波 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野遥香 kn-aut-sei=小野 kn-aut-mei=遥香 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=島津柊 kn-aut-sei=島津 kn-aut-mei=柊 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=月輪花菜 kn-aut-sei=月輪 kn-aut-mei=花菜 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=草野結子 kn-aut-sei=草野 kn-aut-mei=結子 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=秋田美月 kn-aut-sei=秋田 kn-aut-mei=美月 aut-affil-num=10 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=石村竜大 kn-aut-sei=石村 kn-aut-mei=竜大 aut-affil-num=11 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=井上希美 kn-aut-sei=井上 kn-aut-mei=希美 aut-affil-num=12 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=坂田奈菜子 kn-aut-sei=坂田 kn-aut-mei=奈菜子 aut-affil-num=13 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=森崇人 kn-aut-sei=森 kn-aut-mei=崇人 aut-affil-num=14 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=森脇日菜子 kn-aut-sei=森脇 kn-aut-mei=日菜子 aut-affil-num=15 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=山本美玖 kn-aut-sei=山本 kn-aut-mei=美玖 aut-affil-num=16 ORCID= affil-num=1 en-affil= kn-affil= affil-num=2 en-affil= kn-affil= affil-num=3 en-affil= kn-affil= affil-num=4 en-affil= kn-affil= affil-num=5 en-affil= kn-affil= affil-num=6 en-affil= kn-affil= affil-num=7 en-affil= kn-affil= affil-num=8 en-affil= kn-affil= affil-num=9 en-affil= kn-affil= affil-num=10 en-affil= kn-affil= affil-num=11 en-affil= kn-affil= affil-num=12 en-affil= kn-affil= affil-num=13 en-affil= kn-affil= affil-num=14 en-affil= kn-affil= affil-num=15 en-affil= kn-affil= affil-num=16 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=11 cd-vols= no-issue=10 article-no= start-page=1730 end-page=1740 dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20221027 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Lip pleomorphic adenomas: case series and literature review en-subtitle= kn-subtitle= en-abstract= kn-abstract=Background: Pleomorphic adenoma (PA) is the most frequent benign salivary gland tumor, but a lip PA is rare. Although this tumor may be definitively diagnosed by imaging or a tissue biopsy if it is reasonably large, PAs on the lip are relatively small, and they present findings that are similar to those of other lip lesions, which can make a preoperative diagnosis difficult.
Methods: We analyzed all PAs in the oral region and lesions on the lips treated in our department over the past 20 years, and we discuss them together with the relevant literature.
Results: We found that 11.8% (n=6) of the PAs occurred on a lip (upper lip: 9.8%, lower lip: 2.0%), and ~1% of all mass lesions of the lips were PAs. The average size of the lip PAs was 1.5±0.7 cm (range, 0.7–2.2 cm). For preoperative diagnostic assistance, ultrasonography (US) (n=4), magnetic resonance (MR) (n=3), or no imaging (n=2) was used. An excisional biopsy was performed in all cases, and to date, no recurrence or malignant transformation has been observed.
Conclusions: Lip PA is relatively rare. Because almost all of these lesions are small, a preoperative diagnosis is more difficult compared to palatal lesions. This tumor is also prone to long-term neglect and has the potential for recurrence and malignant transformation. It is thus necessary to perform an excision that includes the capsule and surrounding tissues, and careful postoperative follow-up should be continued. en-copyright= kn-copyright= en-aut-name=UmemoriKoki en-aut-sei=Umemori en-aut-mei=Koki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KanemotoHideka en-aut-sei=Kanemoto en-aut-mei=Hideka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=NakanoKeisuke en-aut-sei=Nakano en-aut-mei=Keisuke kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=5 en-affil=Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=9 en-affil=Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= en-keyword=Pleomorphic adenoma (PA) kn-keyword=Pleomorphic adenoma (PA) en-keyword=upper lip kn-keyword=upper lip en-keyword=lower lip kn-keyword=lower lip en-keyword=minor salivary gland tumor kn-keyword=minor salivary gland tumor en-keyword=case series kn-keyword=case series END start-ver=1.4 cd-journal=joma no-vol=49 cd-vols= no-issue= article-no= start-page=15 end-page=29 dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20220331 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=『ダロウェイ夫人』の配色における考察 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野和子 kn-aut-sei=小野 kn-aut-mei=和子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol=19 cd-vols= no-issue=15 article-no= start-page=2745 end-page=2754 dt-received= dt-revised= dt-accepted= dt-pub-year=2023 dt-pub=20230323 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Toughening of poly(ionic liquid)-based ion gels with cellulose nanofibers as a sacrificial network en-subtitle= kn-subtitle= en-abstract= kn-abstract=Ion gels have the potential to be used in a broad range of applications, such as in carbon dioxide separation membranes and soft electronics. However, their low mechanical strength limits their practical applications. In this study, we developed double-network (DN) ion gels composed of TEMPO-oxidized cellulose nanofibers with hydrophobic groups (TOCNF) and cross-linked poly[1-ethyl-3-vinylimidazolium bis(trifluoromethanesulfonyl)imide] (PC2im-TFSI) networks. The mechanical strength of the gel increased as the amount of TOCNF in the gels increased up to 6 wt%. Moreover, the fracture energy of the DN ion gels with 6 wt% TOCNF was found to be 19 times higher than that of the PC2im-TFSI single network (SN) ion gels. Cyclic stress-strain measurements of the DN gels showed that the loading energy on the gels dissipates owing to the destruction of the physically cross-linked TOCNF network in the gels. The DN ion gels also exhibited a high decomposition temperature of approximately 400 degrees C because of the thermal stability of all components. Additionally, the fracture energy of the TOCNF/poly(ionic liquid) (PIL) DN ion gel was two times higher than that of the silica nanoparticles/PIL DN ion gel developed in our previous study [Watanabe et al., Soft Matter, 2020, 16, 1572-1581]. This suggests that fiber-shaped nanomaterials are more effective than spherical nanomaterials in enhancing the mechanical properties of ion gels. These results show that TOCNF can be used to toughen PIL-based ion gels and hence broaden their applications. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OeEmiho en-aut-sei=Oe en-aut-mei=Emiho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=MizutaniYuna en-aut-sei=Mizutani en-aut-mei=Yuna kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=55 cd-vols= no-issue= article-no= start-page=119 end-page=139 dt-received= dt-revised= dt-accepted= dt-pub-year=2023 dt-pub=20230327 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=“Gja1軍” in the Social-military System of the Tangut Empire―A Critical Analysis of the Tian Sheng Code Vol.4― kn-title=西夏の「軍gja1」に関する一試論―西夏語文献『天盛禁令』巻4の条文に基づいて― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoHiroko en-aut-sei=Ono en-aut-mei=Hiroko kn-aut-name=小野裕子 kn-aut-sei=小野 kn-aut-mei=裕子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol=12 cd-vols= no-issue=9 article-no= start-page=2146 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20220903 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Craniomaxillofacial Fibrous Dysplasia Improved Cosmetic and Occlusal Problem by Comprehensive Treatment: A Case Report and Review of Current Treatments en-subtitle= kn-subtitle= en-abstract= kn-abstract=Fibrous dysplasia (FD) is a fibrous lesion of immature bone, with an incidence of 10-20% in the head and neck region. Most cases are monostotic, but when a lesion occurs on the maxillofacial region and spreads to the surrounding bone, it is classified as polyostotic, despite its localized occurrence. In some cases, surgical intervention is required to improve the cosmetic or functional disturbance of a FD in the maxillofacial region, but it is necessary to confirm symmetry of the maxillofacial region in real time, and a surgical support system is required to compensate. Furthermore, prosthetic intervention is considered when postoperative acquired defects occur or further cosmetic or occlusal function improvement is needed. A comprehensive approach by an oral surgeon and a maxillofacial prosthodontist is necessary for the successful treatment and rehabilitation of such patients. In this article, we describe the case of a craniomaxillofacial FD patient with facial asymmetry and denture incompatibility with improved quality of life measures by integrating surgical treatment using a navigation system and postoperative prosthetic rehabilitation. We also discuss recent diagnostic methods and treatment strategies for craniomaxillofacial FD in the literature. en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=YoshiokaNorie en-aut-sei=Yoshioka en-aut-mei=Norie kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakamuraYuko en-aut-sei=Nakamura en-aut-mei=Yuko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=MinagiShogo en-aut-sei=Minagi en-aut-mei=Shogo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Occlusal and Oral Functional Rehabilitation, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= en-keyword=fibrous dysplasia kn-keyword=fibrous dysplasia en-keyword=polyostotic kn-keyword=polyostotic en-keyword=craniomaxillofacial kn-keyword=craniomaxillofacial en-keyword=surgical kn-keyword=surgical en-keyword=prosthetic kn-keyword=prosthetic en-keyword=comprehensive treatment kn-keyword=comprehensive treatment END start-ver=1.4 cd-journal=joma no-vol=19 cd-vols= no-issue=8 article-no= start-page=1320 end-page=1333 dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20220718 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Reproduction of the Antitumor Effect of Cisplatin and Cetuximab Using a Three-dimensional Spheroid Model in Oral Cancer en-subtitle= kn-subtitle= en-abstract= kn-abstract=Background/Aim: Cancer research has been conducted using cultured cells as part of drug discovery testing, but conventional two-dimensional culture methods are unable to reflect the complex tumor microenvironment. On the other hand, three-dimensional cultures have recently been attracting attention as in vitro models that more closely resemble the in vivo physiological environment. The purpose of this study was to establish a 3D culture method for oral cancer and to verify its practicality.
Materials and Methods: Three-dimensional cultures were performed using several oral cancer cell lines. Western blotting was used for protein expression analysis of the collected cell masses (spheroids), and H-E staining was used for structural observation. The cultures were exposed to cisplatin and cetuximab and the morphological changes of spheroids over time and the expression changes of target proteins were compared.
Results: Each cell line formed spheroidal cell aggregates and showed enhancement of cell adhesion molecules over time. H-E staining showed tumor tissue-like structures specific to each cell line. Cisplatin showed concentration-dependent antitumor effects due to loss of cell adhesion and spheroid disruption in each cell line, while cetuximab exhibited antitumor effects that correlated with EGFR expression in each cell line.
Conclusion: Spheroids made from oral cancer cell lines appeared to have tumor-like characteristics that may reflect their clinical significance. In the future, it may become possible to produce tumor spheroids from tissue samples of oral cancer patients, and then apply them to drug screening and to develop individualized diagnostic and treatment methods. en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SatoKohei en-aut-sei=Sato en-aut-mei=Kohei kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=YoshidaYume en-aut-sei=Yoshida en-aut-mei=Yume kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=MurataShogo en-aut-sei=Murata en-aut-mei=Shogo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=YoshidaKunihiro en-aut-sei=Yoshida en-aut-mei=Kunihiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=KanemotoHideka en-aut-sei=Kanemoto en-aut-mei=Hideka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=UmemoriKoki en-aut-sei=Umemori en-aut-mei=Koki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=HasegawaKazuaki en-aut-sei=Hasegawa en-aut-mei=Kazuaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=15 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=16 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=17 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=11 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=13 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=14 en-affil=Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine kn-affil= affil-num=15 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=16 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=17 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= en-keyword=oral cancer kn-keyword=oral cancer en-keyword=spheroid kn-keyword=spheroid en-keyword=three-dimensional culture kn-keyword=three-dimensional culture en-keyword=anticancer drug kn-keyword=anticancer drug END start-ver=1.4 cd-journal=joma no-vol=2 cd-vols= no-issue=3 article-no= start-page=250 end-page=259 dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20220126 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Microfluidic Production of Monodisperse Biopolymer Microcapsules for Latent Heat Storage en-subtitle= kn-subtitle= en-abstract= kn-abstract=Microencapsulation of phase change materials in a polymer shell is a promising technology to prevent them from leakage and to use them as a handleable powder state. However, the microencapsulation process is a time-consuming process because the typical shell-forming step requires polymerization or evaporation of the solvent. In this study, we report a simple and rapid flow process to prepare monodisperse biocompatible cellulose acetate (CA) microcapsules encapsulating n-hexadecane (HD) for latent heat storage applications. The microcapsules were prepared by combining microfluidic droplet formation and subsequent rapid solvent removal from the droplets by solvent diffusion. The diameter and shell thickness of the microcapsules could be controlled by adjusting the flow rate and the HD-to-CA weight ratio in the dispersed phase. We found that 1-hexadecanol added to the microcapsules played the role of a nucleation agent and mitigated the supercooling phenomenon during crystallization. Furthermore, cross-linking of the CA shell with poly(propylene glycol), tolylene 2,4-diisocyanate terminated, resulted in the formation of a thin and dense shell. The microcapsules exhibited a 66 wt % encapsulation efficiency and a 176 J g–1 latent heat storage capacity, with negligible supercooling. We believe that this microflow process can contribute to the preparation of environmentally friendly microcapsules for heat storage applications. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SakaiYuko en-aut-sei=Sakai en-aut-mei=Yuko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=SugimoriNaomi en-aut-sei=Sugimori en-aut-mei=Naomi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=IkedaToshinori en-aut-sei=Ikeda en-aut-mei=Toshinori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=MonzenMasayuki en-aut-sei=Monzen en-aut-mei=Masayuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Chusei Oil Co., Ltd. kn-affil= affil-num=4 en-affil=Chusei Oil Co., Ltd. kn-affil= affil-num=5 en-affil=Chusei Oil Co., Ltd. kn-affil= affil-num=6 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= en-keyword=microfluidics kn-keyword=microfluidics en-keyword=phase separation kn-keyword=phase separation en-keyword=core−shell kn-keyword=core−shell en-keyword=cellulose acetate kn-keyword=cellulose acetate en-keyword=latent heat storage kn-keyword=latent heat storage END start-ver=1.4 cd-journal=joma no-vol=7 cd-vols= no-issue=1 article-no= start-page=e148960 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2022 dt-pub=20220111 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Resident stroma-secreted chemokine CCL2 governs myeloid-derived suppressor cells in the tumor microenvironment en-subtitle= kn-subtitle= en-abstract= kn-abstract=Accumulating evidence has shown that cancer stroma and BM-derived cells (BMDCs) in the tumor microenvironment (TME) play vital roles in tumor progression. However, the mechanism by which oral cancer stroma recruits any particular subset of BMDCs remains largely unknown. Here, we sought to identify the subset of BMDCs that is recruited by cancer stroma. We established a sequential transplantation model in BALB/c nude mice, including (a) BM transplantation of GFP-expressing cells and (b) coxenografting of patient-derived stroma (PDS; 2 cases, designated PDS1 and PDS2) with oral cancer cells (HSC-2). As controls, xenografting was performed with HSC-2 alone or in combination with normal human dermal fibroblasts (HDF). PDS1, PDS2, and HDF all promoted BMDC migration in vitro and recruitment in vivo. Multicolor immunofluorescence revealed that the PDS coxenografts recruited Arginase-1(+)CD11b(+)GR1(+)GFP(+) cells, which are myeloid-derived suppressor cells (MDSCs), to the TME, whereas the HDF coxenograft did not. Screening using microarrays revealed that PDS1 and PDS2 expressed CCL2 mRNA (encoding C-C motif chemokine ligand 2) at higher levels than did HDF. Indeed, PDS xenografts contained significantly higher proportions of CCL2(+) stromal cells and CCR2(+)Arginase-1(+)CD11b(+)GR1(+) MDSCs (as receiver cells) than the HDF coxenograft. Consistently, a CCL2 synthesis inhibitor and a CCR2 antagonist significantly inhibited the PDS-driven migration of BM cells in vitro. Furthermore, i.p. injection of the CCR2 antagonist to the PDS xenograft models significantly reduced the CCR2(+)Arginase-1(+)CD11b(+)GR1(+) MDSC infiltration to the TME. In conclusion, oral cancer stroma-secreted CCL2 is a key signal for recruiting CCR2(+) MDSCs from BM to the TME. en-copyright= kn-copyright= en-aut-name=OoMay Wathone en-aut-sei=Oo en-aut-mei=May Wathone kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=TakabatakeKiyofumi en-aut-sei=Takabatake en-aut-mei=Kiyofumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=TomidaShuta en-aut-sei=Tomida en-aut-mei=Shuta kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=EguchiTakanori en-aut-sei=Eguchi en-aut-mei=Takanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=ShanQiusheng en-aut-sei=Shan en-aut-mei=Qiusheng kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=OharaToshiaki en-aut-sei=Ohara en-aut-mei=Toshiaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=YoshidaSaori en-aut-sei=Yoshida en-aut-mei=Saori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=OmoriHaruka en-aut-sei=Omori en-aut-mei=Haruka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=SukegawaShintaro en-aut-sei=Sukegawa en-aut-mei=Shintaro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=NakanoKeisuke en-aut-sei=Nakano en-aut-mei=Keisuke kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=OkamotoKuniaki en-aut-sei=Okamoto en-aut-mei=Kuniaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=15 ORCID= affil-num=1 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Center for Comprehensive Genomic Medicine, Okayama University Hospital kn-affil= affil-num=5 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Pathology and Experimental Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=11 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=13 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=14 en-affil=Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=15 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=4 cd-vols= no-issue=1 article-no= start-page=348 end-page=356 dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20211222 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Multilayer Poly(ionic liquid) Microcapsules Prepared by Sequential Phase Separation and Subsequent Photopolymerization in Ternary Emulsion Droplets en-subtitle= kn-subtitle= en-abstract= kn-abstract=We report a simple microfluidic process to prepare multilayer poly(ionic liquid)s (PILs) microcapsules via sequential liquid-liquid phase separation within ternary emulsion droplets followed by the photopolymerization of ionic liquid (IL) monomerrich phases. The emulsion droplets, consisting of a hydrophobic IL monomer, water, and N,N-dimethylformamide (DMF) are first formed in a microfluidic device, and the droplets are then carried by a continuous aqueous phase. Subsequently, DMF diffuses from the droplets into the continuous aqueous phase, resulting in the sequential internal phase separation of the IL-rich and water-rich phases, generating multilayer emulsion droplets comprising alternating IL-rich and water-rich phases. The number of droplet layers was controlled from one to five by varying the initial composition of the dispersed phase. Furthermore, in the conditions where higher-order emulsion droplets were formed, the time scale between the onset of phase separation and the formation of each layer became shorter. Additionally, the IL-rich phases in the multilayer emulsion droplets were easily solidified via photopolymerization, resulting in PILs microcapsules with multilayer structures. Anion exchange of the obtained PILs microcapsules effectuated their transition from a hydrophobic to a hydrophilic nature, resulting in PILs microcapsules with diverse swelling properties and PILs layers permeability across various solvents. We believe that the sequential phase separation system observed in the ternary emulsion droplets can pave the way for the design of PILs-based colloidal materials with thermodynamically non-equilibrium structures, thereby extending their application in functional materials. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=YasuharaYuka en-aut-sei=Yasuhara en-aut-mei=Yuka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1, Tsushima-naka, Kita-ku, Okayama 700-8530, Japan kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1, Tsushima-naka, Kita-ku, Okayama 700-8530, Japan kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1, Tsushima-naka, Kita-ku, Okayama 700-8530, Japan kn-affil= en-keyword=Microfluidics kn-keyword=Microfluidics en-keyword=Multiple emulsion kn-keyword=Multiple emulsion en-keyword=Poly(ionic liquid) kn-keyword=Poly(ionic liquid) en-keyword=Phase separation kn-keyword=Phase separation en-keyword=Non-equilibrium structure kn-keyword=Non-equilibrium structure END start-ver=1.4 cd-journal=joma no-vol=11 cd-vols= no-issue=8 article-no= start-page=1375 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210730 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Comparative Study on Epstein-Barr Virus-Positive Mucocutaneous Ulcer and Methotrexate-Associated Lymphoproliferative Disorders Developed in the Oral Mucosa: A Case Series of 10 Patients and Literature Review en-subtitle= kn-subtitle= en-abstract= kn-abstract=Methotrexate-associated lymphoproliferative disorder (MTX-LPD) is an iatrogenic immunodeficiency-associated lymphoproliferative disorder that occurs mainly with MTX use. This disorder has been associated with Epstein-Barr virus (EBV) infection. In 2017, the WHO newly defined the disease concept of EBV-positive mucocutaneous ulcer (EBV-MCU) as a good-prognosis EBV-related disease. Here, we report 10 cases of MTX-LPD or EBV-MCU in the oral mucosa. This retrospective, observational study was conducted with MTX-LPD or EBV-MCU in the oral mucosa patients who visited us during the nine year period from 2012 to 2021. We gathered the basic information, underlying disease, histopathological evaluation, treatment and prognosis for the subjects. All were being treated with MTX for rheumatoid arthritis. EBV infection was positive in all cases by immunohistochemistry. A complete or partial response was obtained in all cases with the withdrawal of MTX. Our results suggests that the most common risk factor for developing EBV-MCU is the use of immunosuppressive drugs. The most common site of onset is the oral mucosa, which may be attributed to the mode of EBV infection and the high incidence of chronic irritation of the oral mucosa. A small number of patients had been diagnosed with MTX-LPD, but we consider that these cases were EBV-MCU based on our study. en-copyright= kn-copyright= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoSawako en-aut-sei=Ono en-aut-mei=Sawako kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=UmemoriKoki en-aut-sei=Umemori en-aut-mei=Koki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=YaoMayumi en-aut-sei=Yao en-aut-mei=Mayumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=YoshiokaNorie en-aut-sei=Yoshioka en-aut-mei=Norie kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine kn-affil= affil-num=3 en-affil=Department of Pathology, Kagawa Prefectural Central Hospital kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Dentistry and Dental Surgery, Tsuyama Chuo Hospital kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= en-keyword=methotrexate kn-keyword=methotrexate en-keyword=lymphoproliferative disorders kn-keyword=lymphoproliferative disorders en-keyword=Epstein-Barr virus kn-keyword=Epstein-Barr virus en-keyword=mucocutaneous ulcer kn-keyword=mucocutaneous ulcer en-keyword=rheumatoid arthritis kn-keyword=rheumatoid arthritis END start-ver=1.4 cd-journal=joma no-vol=9 cd-vols= no-issue=6 article-no= start-page=e04321 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210624 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=A case of langerhans cell histiocytosis of the mandible that spontaneously regressed after biopsy in a child en-subtitle= kn-subtitle= en-abstract= kn-abstract=In younger patients of LCH, we should consider that the effectiveness of follow-up without aggressive treatment for SS-type LCH in the oral and maxillofacial bone. However, there are very rare case in which an SS-type LCH recurred after showing a healing tendency. Regular follow-up must be performed even after healing. en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=MasuiMasanori en-aut-sei=Masui en-aut-mei=Masanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= en-keyword=dentistry kn-keyword=dentistry en-keyword=general surgery kn-keyword=general surgery en-keyword=oncology kn-keyword=oncology END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=GPAMゲノム中におけるGPAM抑制のためのRBV応答性シスエレメントの同定 kn-title=Identification of ribavirin-responsive cis-elements for GPAM suppression in the GPAM genome en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnomuraDaichi en-aut-sei=Onomura en-aut-mei=Daichi kn-aut-name=小野村大地 kn-aut-sei=小野村 kn-aut-mei=大地 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol=6 cd-vols= no-issue=15 article-no= start-page=10030 end-page=10038 dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210409 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Design of Clickable Ionic Liquid Monomers to Enhance Ionic Conductivity for Main-Chain 1,2,3-Triazolium-Based Poly(Ionic Liquid)s en-subtitle= kn-subtitle= en-abstract= kn-abstract=A series of clickable alpha-azide-omega-alkyne ionic liquid (IL) monomers with an ethylene oxide spacer were developed and applied to the synthesis of 1,2,3-triazolium-based poly(ionic liquid)s (TPILs) with high ionic conductivities via one-step thermal azide-alkyne cycloaddition click chemistry. Subsequently, the number of IL moieties in the resultant TPILs was further increased by N-alkylation of the 1,2,3-triazole-based backbones of the TPILs with a quarternizing reagent. This strategy affords the preparation of TPILs having either one or two 1,2,3-triazolium cations with bis(trifluoromethylsulfonyl)imide anions in a monomer unit. Synthesis of the TPILs was confirmed by H-1 and C-13 NMR spectroscopy and gel permeation chromatography. The effects of the length of the ethylene oxide spacer and the number of IL moieties in the IL monomer unit on the physicochemical properties of the TPILs were characterized by differential scanning calorimetry, thermogravimetric analysis, and impedance spectroscopy. The introduction of a longer ethylene oxide spacer or an increase in the number of IL moieties in the monomer unit resulted in TPILs with lower glass-transition temperatures and higher ionic conductivities. The highest ionic conductivity achieved in this study was 2.0 x 10(-5) S cm(-1) at 30 degrees C. These results suggest that the design of the IL monomer provides the resultant polymer with high chain flexibility and a high IL density, and so it is effective for preparing TPILs with high ionic conductivities. en-copyright= kn-copyright= en-aut-name=HiraiRuka en-aut-sei=Hirai en-aut-mei=Ruka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=26 cd-vols= no-issue= article-no= start-page=100330 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=The HMGB1/RAGE axis induces bone pain associated with colonization of 4T1 mouse breast cancer in bone en-subtitle= kn-subtitle= en-abstract= kn-abstract=Bone pain is a common complication of breast cancer (BC) bone metastasis and is a major cause of increased morbidity and mortality. Although the mechanism of BC-associated bone pain (BCABP) remains poorly understood, involvement of BC products in the pathophysiology of BCABP has been proposed. Aggressive cancers secrete damage-associated molecular patterns (DAMPs) that bind to specific DAMP receptors and modulate cancer microenvironment. A prototypic DAMP, high mobility group box 1 (HMGB1), which acts as a ligand for the receptor for advanced glycation end products (RAGE) and toll-like receptors (TLRs), is increased in its expression in BC patients with poor outcomes. Here we show that 4T1 mouse BC cells colonizing bone up-regulate the expression of molecular pain markers, phosphorylated ERK1/2 (pERK) and pCREB, in the dorsal root ganglia (DRGs) innervating bone and induced BCABP as evaluated by hind-paw mechanical hypersensitivity. Importantly, silencing HMGB1 in 4T1 BC cells by shRNA reduced pERK and pCREB and BCABP with decreased HMGB1 levels in bone. Further, administration of a neutralizing antibody to HMGB1 or an antagonist for RAGE, FPS-ZM1, ameliorated pERK, pCREB and BCABP, while a TLR4 antagonist, TAK242, showed no effects. Consistent with these in vivo results, co-cultures of F11 sensory neuron-like cells with 4T1 BC cells in microfluidic culture platforms increased neurite outgrowth of F11 cells, which was blocked by HMGB1 antibody. Our results show that HMGB1 secreted by BC cells induces BCABP via binding to RAGE of sensory neurons and suggest that the HMGB1/RAGE axis may be a potential novel therapeutic target for BCABP. en-copyright= kn-copyright= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=HiasaMasahiro en-aut-sei=Hiasa en-aut-mei=Masahiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=RoodmanG. David en-aut-sei=Roodman en-aut-mei=G. David kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=WhiteFletcher A. en-aut-sei=White en-aut-mei=Fletcher A. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=YonedaToshiyuki en-aut-sei=Yoneda en-aut-mei=Toshiyuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=2 en-affil=Department of Biomaterials and Bioengineerings, University of Tokushima Graduate School of Dentistry kn-affil= affil-num=3 en-affil= kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=8 en-affil=Department of Medicine, Hematology Oncology, Indiana University School of Medicine kn-affil= affil-num=9 en-affil=Department of Anesthesia, Paul and Carole Stark Neurosciences Research Institute kn-affil= affil-num=10 en-affil=Department of Cellular and Molecular Biochemistry, Osaka University Graduate School of Dentistry kn-affil= en-keyword=Breast cancer kn-keyword=Breast cancer en-keyword=Bone pain kn-keyword=Bone pain en-keyword=Sensory neurons kn-keyword=Sensory neurons en-keyword=HMGB1 kn-keyword=HMGB1 en-keyword=RAGE kn-keyword=RAGE END start-ver=1.4 cd-journal=joma no-vol=9 cd-vols= no-issue=1 article-no= start-page=1769373 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200531 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Triple knockdown of CDC37, HSP90‐alpha and HSP90‐beta diminishes extracellular vesicles‐driven malignancy events and macrophage M2 polarization in oral cancer en-subtitle= kn-subtitle= en-abstract= kn-abstract=Evidence has been accumulating to indicate that extracellular vesicles (EVs), including exosomes, released by cancer cells can foster tumour progression. The molecular chaperones – CDC37, HSP90α and HSP90β play key roles in cancer progression including epithelial‐mesenchymal transition (EMT), although their contribution to EVs‐mediated cell–cell communication in tumour microenvironment has not been thoroughly examined. Here we show that triple depletion of the chaperone trio attenuates numerous cancer malignancy events exerted through EV release. Metastatic oral cancer‐derived EVs (MEV) were enriched with HSP90α HSP90β and cancer‐initiating cell marker CD326/EpCAM. Depletion of these chaperones individually induced compensatory increases in the other chaperones, whereas triple siRNA targeting of these molecules markedly diminished the levels of the chaperone trio and attenuated EMT. MEV were potent agents in initiating EMT in normal epithelial cells, a process that was attenuated by the triple chaperone depletion. The migration, invasion, and in vitro tumour initiation of oral cancer cells were significantly promoted by MEV, while triple depletion of CDC37/HSP90α/β reversed these MEV‐driven malignancy events. In metastatic oral cancer patient‐derived tumours, HSP90β was significantly accumulated in infiltrating tumour‐associated macrophages (TAM) as compared to lower grade oral cancer cases. HSP90‐enriched MEV‐induced TAM polarization to an M2 phenotype, a transition known to support cancer progression, whereas the triple chaperone depletion attenuated this effect. Mechanistically, the triple chaperone depletion in metastatic oral cancer cells effectively reduced MEV transmission into macrophages. Hence, siRNA‐mediated knockdown of the chaperone trio (CDC37/HSP90α/HSP90β) could potentially be a novel therapeutic strategy to attenuate several EV‐driven malignancy events in the tumour microenvironment. en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=Sogawa Chiharu en-aut-sei=Sogawa en-aut-mei= Chiharu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=Manh Tien Tran en-aut-sei=Manh Tien Tran en-aut-mei= kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=TahaEman A. en-aut-sei=Taha en-aut-mei=Eman A. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=LuYanyin en-aut-sei=Lu en-aut-mei=Yanyin kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=May Wathone Oo en-aut-sei=May Wathone Oo en-aut-mei= kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=OkushaYuka en-aut-sei=Okusha en-aut-mei=Yuka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=OkamuraHirohiko en-aut-sei=Okamura en-aut-mei=Hirohiko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=TakigawaMasaharu en-aut-sei=Takigawa en-aut-mei=Masaharu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=KozakiKen-Ichi en-aut-sei=Kozaki en-aut-mei=Ken-Ichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= en-aut-name=OkamotoKuniaki en-aut-sei=Okamoto en-aut-mei=Kuniaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=15 ORCID= en-aut-name=CalderwoodStuart K. en-aut-sei=Calderwood en-aut-mei=Stuart K. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=16 ORCID= en-aut-name=EguchiTakanori en-aut-sei=Eguchi en-aut-mei=Takanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=17 ORCID= affil-num=1 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=6 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=9 en-affil=Department of Oral Morphology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Hospital kn-affil= affil-num=11 en-affil=Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=13 en-affil=Department of Oral Pathology and Medicine, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=14 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Hospital kn-affil= affil-num=15 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=16 en-affil=Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School kn-affil= affil-num=17 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= en-keyword=Extracellular vesicles kn-keyword=Extracellular vesicles en-keyword=epithelial‐mesenchymal transition kn-keyword=epithelial‐mesenchymal transition en-keyword=tumour‐associated macrophage kn-keyword=tumour‐associated macrophage en-keyword=CDC37 kn-keyword=CDC37 en-keyword=HSP90 kn-keyword=HSP90 en-keyword=tetraspanin kn-keyword=tetraspanin en-keyword=oral cancer kn-keyword=oral cancer END start-ver=1.4 cd-journal=joma no-vol=50 cd-vols= no-issue= article-no= start-page=179 end-page=197 dt-received= dt-revised= dt-accepted= dt-pub-year=2021 dt-pub=20210127 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Institutional Mechanism of the Borderlands Patrol in the Tangut State: Reinterpretation of Tiansheng Code Vol.4 kn-title=西夏の巡検制度 : 『天盛旧改新定禁令』巻4「辺地巡検門」中の12条を中心に en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoHiroko en-aut-sei=Ono en-aut-mei=Hiroko kn-aut-name=小野裕子 kn-aut-sei=小野 kn-aut-mei=裕子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院社会文化科学研究科 END start-ver=1.4 cd-journal=joma no-vol=10 cd-vols= no-issue=62 article-no= start-page=37743 end-page=37748 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20201013 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=One-pot synthesis of poly(ionic liquid)s with 1,2,3-triazolium-based backbones via clickable ionic liquid monomers en-subtitle= kn-subtitle= en-abstract= kn-abstract=Clickable α-azide-ω-alkyne ionic liquid monomers were developed and subsequently applied to the one-pot synthesis of ionically conducting poly(ionic liquid)s with 1,2,3-triazolium-based backbones through a click chemistry strategy. This approach does not require the use of solvents, polymerisation mediators, or catalysts. The obtained poly(ionic liquid)s were characterized by NMR, differential scanning calorimetry, thermogravimetric analysis, and impedance spectroscopy analysis. Moreover, these poly(ionic liquid)s were cross-linked via N-alkylation with a dianion quarternizing agent to achieve enhanced ionic conductivity and mechanical strength. The resulting free-standing films showed a Young's modulus up to 4.8 MPa and ionic conductivities up to 4.60 × 10−8 S cm−1 at 30 °C. This facile synthetic strategy has the potential to expand the availability of poly(ionic liquid)s and promote the development of functional materials. en-copyright= kn-copyright= en-aut-name=HiraiRuka en-aut-sei=Hirai en-aut-mei=Ruka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=HibinoTatsuki en-aut-sei=Hibino en-aut-mei=Tatsuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=44 cd-vols= no-issue=6 article-no= start-page=2547 end-page=2558 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20201002 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=High mobility group box 1 induces bone pain associated with bone invasion in a mouse model of advanced head and neck cancer en-subtitle= kn-subtitle= en-abstract= kn-abstract=Advanced head and neck cancer (HNC) can invade facial bone and cause bone pain, thus posing a significant challenge to the quality of life of patients presenting with advanced HNC. The present study was designed to investigate HNC bone pain (HNC‑BP) in an intratibial mouse xenograft model that utilized an HNC cell line (SAS cells). These mice develop HNC‑BP that is associated with an expression of phosphorylated ERK1/2 (pERK1/2), which is a molecular indicator of neuron excitation in dorsal root ganglia (DRG) sensory neurons. Our experiments demonstrated that the inhibition of high mobility group box 1 (HMGB1) by short hairpin (shRNA) transduction, HMGB1 neutralizing antibody, and HMGB1 receptor antagonist suppressed the HNC‑BP and the pERK1/2 expression in DRG. It was also observed that HNC‑derived HMGB1 increased the expression of the acid‑sensing nociceptor, transient receptor potential vanilloid 1 (TRPV1), which is a major cause of osteoclastic HNC‑BP in DRG. Collectively, our results demonstrated that HMGB1 originating in HNC evokes HNC‑BP via direct HMGB1 signaling and hypersensitization for the acid environment in sensory neurons. en-copyright= kn-copyright= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=HasegawaKazuaki en-aut-sei=Hasegawa en-aut-mei=Kazuaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=MasuiMasanori en-aut-sei=Masui en-aut-mei=Masanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=ShimoTsuyoshi en-aut-sei=Shimo en-aut-mei=Tsuyoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=10 en-affil=Division of Reconstructive Surgery for Oral and Maxillofacial Region, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido kn-affil= affil-num=11 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= en-keyword=head and neck cancer kn-keyword=head and neck cancer en-keyword=bone pain kn-keyword=bone pain en-keyword=HMGB1 kn-keyword=HMGB1 en-keyword=RAGE kn-keyword=RAGE en-keyword=sensory neuron kn-keyword=sensory neuron END start-ver=1.4 cd-journal=joma no-vol=9 cd-vols= no-issue=1 article-no= start-page=180 end-page=184 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20201106 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Surgical resection of a giant peripheral ossifying fibroma in mouth floor managed with fiberscopic intubation en-subtitle= kn-subtitle= en-abstract= kn-abstract=Tracheal intubation for general anesthesia can sometimes be difficult in patients with a large mass in the mouth floor. Preoperative evaluation of the patient's airway is most important when treating large oral disease. en-copyright= kn-copyright= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=HasegawaKazuaki en-aut-sei=Hasegawa en-aut-mei=Kazuaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= en-keyword=peripheral ossifying fibroma kn-keyword=peripheral ossifying fibroma END start-ver=1.4 cd-journal=joma no-vol=531 cd-vols= no-issue=3 article-no= start-page=422 end-page=430 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20201020 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=High-mobility group box 1 induces bone destruction associated with advanced oral squamous cancer via RAGE and TLR4 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Bone destruction of maxillary and mandibular bone by invasive oral squamous cell cancer (OSCC) raises various problems in the management of patients, resulting in poor outcomes and survival. However, the mechanism behind bone destruction by OSCC remains unclear. High-mobility group box 1 (HMGB1), a highly conserved ubiquitous nuclear non-histone DNA-binding protein, has been demonstrated to be secreted by aggressive cancers and regulate osteoclastogenesis, a central player during bone destruction. We therefore reasoned that HMGB1 secreted by OSCCs contributes to bone destruction. Our results showed that HMGB1 is produced by human cell lines of OSCC and promotes osteoclastogenesis via up-regulation of the expression of receptor activator of nuclear factor kappa-Β ligand in osteoblasts and osteocytes, and consequently osteoclastic bone destruction in mice. Further, we found that these actions of HMGB1 are mediated via the receptor for advanced glycation end products and toll-like receptors. These findings suggest that HMGB1 of OSCC and its down-stream signal pathways are potential targets for the treatment of bone destruction associated with advanced OSCC. en-copyright= kn-copyright= en-aut-name=SakamotoYumi en-aut-sei=Sakamoto en-aut-mei=Yumi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=YonedaToshiyuki en-aut-sei=Yoneda en-aut-mei=Toshiyuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=RyumonShoji en-aut-sei=Ryumon en-aut-mei=Shoji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakamuraTomoya en-aut-sei=Nakamura en-aut-mei=Tomoya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=MasuiMasanori en-aut-sei=Masui en-aut-mei=Masanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=ShimoTsuyoshi en-aut-sei=Shimo en-aut-mei=Tsuyoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=3 en-affil=Department of Cellular and Molecular Biochemistry, Osaka University Graduate School of Dentistry kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=6 en-affil=Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=9 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=11 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= affil-num=12 en-affil=Division of Reconstructive Surgery for Oral and Maxillofacial Region, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido kn-affil= affil-num=13 en-affil=Department of Oral and Maxillofacial Surgery and Biopathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science kn-affil= en-keyword=Oral squamous cell cancer kn-keyword=Oral squamous cell cancer en-keyword=HMGB1 kn-keyword=HMGB1 en-keyword=Bone destruction kn-keyword=Bone destruction en-keyword=Osteoclasts kn-keyword=Osteoclasts END start-ver=1.4 cd-journal=joma no-vol=9 cd-vols= no-issue=3 article-no= start-page=47 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200305 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=A Novel Model of Cancer Drug Resistance: Oncosomal Release of Cytotoxic and Antibody-Based Drugs en-subtitle= kn-subtitle= en-abstract= kn-abstract=Extracellular vesicles (EVs), such as exosomes or oncosomes, often carry oncogenic molecules derived from tumor cells. In addition, accumulating evidence indicates that tumor cells can eject anti-cancer drugs such as chemotherapeutics and targeted drugs within EVs, a novel mechanism of drug resistance. The EV-releasing drug resistance phenotype is often coupled with cellular dedifferentiation and transformation in cells undergoing epithelial-mesenchymal transition (EMT), and the adoption of a cancer stem cell phenotype. The release of EVs is also involved in immunosuppression. Herein, we address different aspects by which EVs modulate the tumor microenvironment to become resistant to anticancer and antibody-based drugs, as well as the concept of the resistance-associated secretory phenotype (RASP). en-copyright= kn-copyright= en-aut-name=EguchiTakanori en-aut-sei=Eguchi en-aut-mei=Takanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=TahaEman Ahmed en-aut-sei=Taha en-aut-mei=Eman Ahmed kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=CalderwoodStuart K. en-aut-sei=Calderwood en-aut-mei=Stuart K. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name=喜章 kn-aut-sei= kn-aut-mei=喜章 aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Hospital kn-affil= en-keyword=extracellular vesicle (EV) kn-keyword=extracellular vesicle (EV) en-keyword=exosome kn-keyword=exosome en-keyword=oncosome kn-keyword=oncosome en-keyword=drug resistance kn-keyword=drug resistance en-keyword=epithelial-mesenchymal transition (EMT) kn-keyword=epithelial-mesenchymal transition (EMT) en-keyword=heat shock protein (HSP) kn-keyword=heat shock protein (HSP) en-keyword=cell stress response kn-keyword=cell stress response en-keyword=resistance-associated secretory phenotype (RASP) kn-keyword=resistance-associated secretory phenotype (RASP) en-keyword=hypoxia kn-keyword=hypoxia en-keyword=acidosis kn-keyword=acidosis en-keyword=tumor immunology kn-keyword=tumor immunology END start-ver=1.4 cd-journal=joma no-vol=8 cd-vols= no-issue=12 article-no= start-page=2469 end-page=2475 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200730 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=A case of oral cancer with delayed occipital lymph node metastasis: Case report en-subtitle= kn-subtitle= en-abstract= kn-abstract=Consideration of unexpected metastasis in patients who have undergone neck dissection with advanced tumors must be anticipated with careful follow-up. en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=YoshiokaNorie en-aut-sei=Yoshioka en-aut-mei=Norie kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=MasuiMasanori en-aut-sei=Masui en-aut-mei=Masanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=ObataKyoichi en-aut-sei=Obata en-aut-mei=Kyoichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=KunisadaYuki en-aut-sei=Kunisada en-aut-mei=Yuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OkuiTatsuo en-aut-sei=Okui en-aut-mei=Tatsuo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=IbaragiSoichiro en-aut-sei=Ibaragi en-aut-mei=Soichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=KawaiHotaka en-aut-sei=Kawai en-aut-mei=Hotaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=NagatsukaHitoshi en-aut-sei=Nagatsuka en-aut-mei=Hitoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=3 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=5 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=6 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=7 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=8 en-affil=Department of Oral Pathology and Medicine, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=9 en-affil=Department of Oral Pathology and Medicine, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=10 en-affil=Department of Oral and Maxillofacial Surgery, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= en-keyword=delayed metastasis kn-keyword=delayed metastasis en-keyword=lymphatic regurgitation kn-keyword=lymphatic regurgitation en-keyword=neck dissection kn-keyword=neck dissection en-keyword=occipital lymph node kn-keyword=occipital lymph node en-keyword=oral cancer kn-keyword=oral cancer END start-ver=1.4 cd-journal=joma no-vol=220 cd-vols= no-issue=9 article-no= start-page=1900021 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190403 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Rapid Synthesis of Poly(methyl methacrylate) Particles with High Molecular Weight by Soap‐Free Emulsion Polymerization Using Water‐in‐Oil Slug Flow en-subtitle= kn-subtitle= en-abstract= kn-abstract= flow process for the production of poly(methyl methacrylate) (PMMA) particles is proposed by soap‐free emulsion polymerization using a water‐in‐oil (W/O) slug flow in a microreactor. Thin oil films generated around the dispersed aqueous phase of the W/O slug prevent the prepared particles from adhesion to the microchannel wall, enabling the continuous production of PMMA particles without clogging. The effects of the linear flow rate of the slug flow and the addition of ethanol in the dispersed aqueous phase on the polymerization are evaluated. It is found that increasing the linear flow rate of the slug flow or the addition of ethanol in the dispersed aqueous phase results in PMMA particles with high molecular weight (≈1500 kg mol−1) in 20 min reaction time. It is believed that this process would be a promising way to prepare polymer particles with high molecular weight in a short reaction time. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KaritaKengo en-aut-sei=Karita en-aut-mei=Kengo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=TawaraKoki en-aut-sei=Tawara en-aut-mei=Koki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=SogaTakuya en-aut-sei=Soga en-aut-mei=Takuya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=4 en-affil=Department of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University kn-affil= affil-num=5 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= en-keyword=heterogeneous polymerization kn-keyword=heterogeneous polymerization en-keyword=internal circulation kn-keyword=internal circulation en-keyword=microreactors kn-keyword=microreactors en-keyword=microspheres kn-keyword=microspheres END start-ver=1.4 cd-journal=joma no-vol=520 cd-vols= no-issue= article-no= start-page=764 end-page=770 dt-received= dt-revised= dt-accepted= dt-pub-year=2017 dt-pub=20170220 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Indocyanine green-laden poly(ethylene glycol)-block-polylactide (PEG-b-PLA) nanocapsules incorporating reverse micelles: Effects of PEG-b-PLA composition on the nanocapsule diameter and encapsulation efficiency en-subtitle= kn-subtitle= en-abstract= kn-abstract=Reverse micelles are thermodynamically stable systems, with a capacity to encapsulate hydrophilic molecules in their nanosized core, which is smaller than the core generally obtained with water-in-oil-emulsion droplets. Herein, we present a simple technique for the preparation of poly(ethylene glycol)-block-polylactide (PEG-b-PLA) nanocapsules encapsulating a hydrophilic photosensitizer (indocyanine green, ICG), which exploits reverse micelle formation and subsequent emulsion-solvent diffusion. We establish the effect of the PEG-b-PLA composition and the co-surfactant volume on the diameter and water content of the reverse micelles. We demonstrate that the composition of PEG-b-PLA affects also the diameter and encapsulation efficiency of the resulting nanocapsules. We show that the ICG-laden nanocapsules fabricated under the most optimal conditions have a diameter of approximately 100 nm and an ICG encapsulation efficiency of 58%. We believe that the method proposed here is a promising step towards the preparation of hydrophilic drug-laden polymer nanocapsules with a small diameter and therefore suitable for use in drug delivery applications based on enhanced permeability and retention (EPR) effect-driven passive targeting. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SakamotoYui en-aut-sei=Sakamoto en-aut-mei=Yui kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=InookaTetsuya en-aut-sei=Inooka en-aut-mei=Tetsuya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=KimuraYukitaka en-aut-sei=Kimura en-aut-mei=Yukitaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil=Department of Applied Chemistry and Biotechnology, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry and Biotechnology, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Division of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University kn-affil= affil-num=4 en-affil=Division of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University kn-affil= affil-num=5 en-affil=Department of Applied Chemistry and Biotechnology, Graduate School of Natural Science and Technology, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=4 cd-vols= no-issue=10 article-no= start-page=4872 end-page=4877 dt-received= dt-revised= dt-accepted= dt-pub-year=2013 dt-pub=20131210 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Monodisperse polylactide microcapsules with a single aqueous core prepared via spontaneous emulsification and solvent diffusion en-subtitle= kn-subtitle= en-abstract= kn-abstract=A simple approach to preparing monodisperse poly(D,L-lactide) (PDLLA) microcapsules with a single aqueous core is developed. The method is based on automatic water-in-oil-in-water double emulsion formation from oil-in-water single emulsion via spontaneous emulsification which voluntarily disperses part of continuous aqueous phase into the dispersed oil phase dissolving oil-soluble amphiphilic diblock copolymer, poly(D,L-lactide)-b-poly(2-dimethylaminoethyl methacylate)(PDLLA-b-PDMAEMA), followed by coalescence of tiny water droplets within the polymer droplets, coupled with quick precipitation of polymers by diluting the emulsion with water. In this study, we have investigated the effect of PDLLA to PDLLA-b-PDMAEMA ratios and flow rates of each solution during preparing the emulsion on the final morphology and the size of the microcapsules. It was found that the polymer blend ratio played a crucial role in determining internal structure of the microcapsules. The microcapsules size decreased with the increment of the flow rate ratios of the continuous phase to the dispersed phase and eventually reached 10 μm, while maintaining narrow size distribution. In addition, we have demonstrated that the microcapsules can encapsulate both hydrophilic and hydrophobic compounds during the formation. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KimuraYukitaka en-aut-sei=Kimura en-aut-mei=Yukitaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Applied Chemistry and Biotechnology, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry and Biotechnology, Graduate School of Natural Science and Technology, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=35 cd-vols= no-issue=6 article-no= start-page=2358 end-page=2367 dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190110 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Microfluidic Formation of Hydrogel Microcapsules with a Single Aqueous Core by en-subtitle= kn-subtitle= en-abstract= kn-abstract=We report a simple process to fabricate monodisperse tetra-arm poly(ethylene glycol) (tetra-PEG) hydrogel microcapsules with an aqueous core and a semipermeable hydrogel shell through the formation of aqueous two-phase system (ATPS) droplets consisting of a dextran-rich core and a tetra-PEG macromonomer-rich shell, followed by a spontaneous cross-end coupling reaction of tetra-PEG macromonomers in the shell. Different from conventional techniques, this process enables for the continuous production of hydrogel microcapsules from water-in-oil emulsion droplets under mild conditions in the absence of radical initiators and external stimuli such as heating and ultraviolet light irradiation. We find that rapid cross-end coupling reaction of tetra-PEG macromonomers in ATPS droplets in the range of pH from 7.4 to 7.8 gives hydrogel microcapsules with a kinetically arrested core–shell structure. The diameter and core–shell ratio of the microcapsules can be easily controlled by adjusting flow rates and ATPS compositions. On the other hand, the slow cross-end coupling reaction of tetra-PEG macromonomers in ATPS droplets at pH 7.0 and lower induces structural change from core–shell to Janus during the reaction, which eventually forms hydrogel microparticles with a thermodynamically stable crescent structure. We believe that these hydrogel microparticles with controlled structures can be used in biomedical fields such as cell encapsulation, biosensors, and drug delivery carriers for sensitive biomolecules. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=MotohiroIbuki en-aut-sei=Motohiro en-aut-mei=Ibuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Division of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=2 en-affil=Division of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=3 en-affil=Division of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=30 cd-vols= no-issue=9 article-no= start-page=2470 end-page=2479 dt-received= dt-revised= dt-accepted= dt-pub-year=2014 dt-pub=2014029 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Microfluidic Approach to the Formation of Internally Porous Polymer Particles by Solvent Extraction en-subtitle= kn-subtitle= en-abstract= kn-abstract=We report the controlled formation of internally porous polyelectrolyte particles with diameters ranging from tens to hundreds of micrometers through selective solvent extraction using microfluidics. Solvent-resistant microdevices, fabricated by frontal photopolymerization, encapsulate binary polymer (P)/solvent (S1) mixtures by a carrier solvent phase (C) to form plugs with well-defined radii and low polydispersity; the suspension is then brought into contact with a selective extraction solvent (S2) that is miscible with C and S1 but not P, leading to the extraction of S1 from the droplets. The ensuing phase inversion yields polymer capsules with a smooth surface but highly porous internal structure. Depending on the liquid extraction time scale, this stage can be carried out in situ, within the chip, or ex situ, in an external S2 bath. Bimodal polymer plugs are achieved using asymmetrically inverted T junctions. For this demonstration, we form sodium poly(styrenesulfonate) (P) particles using water (S1), hexadecane (C), and methyl ethyl ketone (S2). We measure droplet extraction rates as a function of drop size and polymer concentration and propose a simple scaling model to guide particle formation. We find that the extraction time required to form particles from liquid droplets does not depend on the initial polymer concentration but is rather proportional to the initial droplet size. The resulting particle size follows a linear relationship with the initial droplet size for all polymer concentrations, allowing for the precise control of particle size. The internal particle porous structure exhibits a polymer density gradient ranging from a dense surface skin toward an essentially hollow core. Average particle porosities between 10 and 50% are achieved by varying the initial droplet compositions up to 15 wt % polymer. Such particles have potential applications in functional, optical, and coating materials. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=LopezCarlos G. en-aut-sei=Lopez en-aut-mei=Carlos G. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=DouglasJack F. en-aut-sei=Douglas en-aut-mei=Jack F. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=CabralJoão T. en-aut-sei=Cabral en-aut-mei=João T. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil= Department of Chemical Engineering, Imperial College London kn-affil= affil-num=3 en-affil= Materials Science and Engineering Division, National Institute of Standards and Technology kn-affil= affil-num=4 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=5 en-affil=Department of Chemical Engineering, Imperial College London kn-affil= END start-ver=1.4 cd-journal=joma no-vol=29 cd-vols= no-issue=46 article-no= start-page=14082 end-page=14088 dt-received= dt-revised= dt-accepted= dt-pub-year=2013 dt-pub=20131029 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Microfluidic Fabrication of Monodisperse Polylactide Microcapsules with Tunable Structures through Rapid Precipitation en-subtitle= kn-subtitle= en-abstract= kn-abstract=We describe a versatile and facile route to the continuous production of monodisperse polylactide (PLA) microcapsules with controllable structures. With the combination of microfluidic emulsification, solvent diffusion, and internal phase separation, uniform PLA microcapsules with a perfluorooctyl bromide (PFOB) core were successfully obtained by simply diluting monodisperse ethyl acetate (EA)-in-water emulsion with pure water. Rapid extraction of EA from the droplets into the aqueous phase enabled the solidification of the polymer droplets in a nonequilibrium state during internal phase separation between a concentrated PLA/EA phase and a PFOB phase. Higher-molecular-weight PLA generated structural complexity of the microcapsules, yielding core–shell microcapsules with covered with small PFOB droplets. Removal of the PFOB via freeze drying gave hollow microcapsules with dimpled surfaces. The core–shell ratios and the diameter of these microcapsules could be finely tuned by just adjusting the concentration of PFOB and flow rates on emulsification, respectively. These biocompatible microcapsules with controllable size and structures are potentially applicable in biomedical fields such as drug delivery carriers of many functional molecules. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KimuraYukitaka en-aut-sei=Kimura en-aut-mei=Yukitaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Chemistry and Biotechnology, Graduate School of Natural Science and Technolog kn-affil= affil-num=2 en-affil=Department of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Chemistry and Biotechnology, Graduate School of Natural Science and Technology kn-affil= END start-ver=1.4 cd-journal=joma no-vol=16 cd-vols= no-issue=6 article-no= start-page=1572 end-page=1581 dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20191223 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Preparation of tough, thermally stable, and water-resistant double-network ion gels consisting of silica nanoparticles/poly(ionic liquid)s through photopolymerisation of an ionic monomer and subsequent solvent removal en-subtitle= kn-subtitle= en-abstract= kn-abstract=We report the preparation of tough, thermally stable, and water-resistant double-network (DN) ion gels, which consist of a partially-clustered silica nanoparticle network and poly(ionic liquid) (PIL) network holding an ionic liquid. Silica nanoparticles/poly([Evim][Tf2N]) DN ion gels are prepared by photo-induced radical polymerisation of [Evim][Tf2N] in a mixture containing silica nanoparticles, [Bmim][Tf2N], ionic liquid based cross-linker [(VIM)2C4][Tf2N]2, and ethyl acetate, followed by subsequent solvent evaporation. Tensile strength measurements show that the mechanical properties of the PIL DN ion gels were higher than those of the PIL single-network (SN) ion gel. A rheological study indicates that an enhancement in mechanical strength of the PIL DN ion gels can be achieved when silica nanoparticles form partial clusters in [Bmim][Tf2N]. The cyclic stress–strain measurement of the PIL DN ion gels shows hysteresis loops, suggesting that the silica nanoparticle clusters rupture and dissipate the loading energy when the PIL DN ion gels undergo a large deformation. The fracture strength and Young's modulus of the PIL DN ion gels increase as the diameter of the silica nanoparticles is decreased. Thermogravimetric analysis measurement shows that the PIL DN ion gel has a high decomposition temperature of approximately 400 °C. Moreover, the swelling test shows that the PIL DN ion gel possesses an excellent water-resistant property because of the hydrophobic nature of the PIL backbone. We believe that such tough, thermally stable, and water-resistant PIL DN ion gels can be used as carbon dioxide separation membranes, sensors, and actuators for soft robotics. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=TakahashiRuri en-aut-sei=Takahashi en-aut-mei=Ruri kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Applied Chemistry, Graduate School of Natural Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=7 cd-vols= no-issue=21 article-no= start-page=9894 end-page=9897 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110913 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Continuous fabrication of monodisperse polylactide microspheres by droplet-to-particle technology using microfluidic emulsification and emulsion–solvent diffusion en-subtitle= kn-subtitle= en-abstract= kn-abstract=Monodisperse polylactide (PLA) microspheres were continuously fabricated by microfluidic emulsification and subsequent dilution in water. The diameter was precisely tuned from 6 to 50 μm by changing the flow rate of the fluids in microfluidics or the PLA concentration in the dispersed phase. The use of amphiphilic oil-soluble poly(ethylene glycol)-b-polylactide (o-PEG–PLA) as a matrix resulted in a highly porous microsphere morphology, and the porosity was controlled by blending PLA. Therefore, monodisperse PLA microspheres with the predetermined surface porosity were continuously produced by just enough reagents and energy. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KimuraYukitaka en-aut-sei=Kimura en-aut-mei=Yukitaka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Department of Material and Energy Science, Graduate School of Environmental Science, Okayama University kn-affil= affil-num=2 en-affil=Department of Material and Energy Science, Graduate School of Environmental Science, Okayama University kn-affil= affil-num=3 en-affil=Department of Material and Energy Science, Graduate School of Environmental Science, Okayama University kn-affil= END start-ver=1.4 cd-journal=joma no-vol=298 cd-vols= no-issue= article-no= start-page=1273 end-page=1281 dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200717 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Flow synthesis of monodisperse micron-sized polymer particles by heterogeneous polymerization using a water-in-oil slug flow with a non-ionic surfactant en-subtitle= kn-subtitle= en-abstract= kn-abstract=Flow synthesis of poly(methyl methacrylate) particles was performed by heterogeneous polymerization of methyl methacrylate using a water-in-oil (W/O) slug flow with or without a non-ionic surfactant in the continuous organic phase. It was found that undesired phenomena in this polymerization system, clogging of the channel and broadening particle size distribution, can occur when growing polymer particles adsorb to the W/O interface during polymerization, and that the addition of non-ionic surfactant to the continuous organic phase prevents the particles from adsorption to the W/O interface and gives monodisperse polymer particles. In addition, it was shown that as the initiator concentration increases, the particle diameter becomes larger, resulting in monodisperse micron-sized polymer particles with 100% monomer conversion at a 120-min reaction time. These results indicated that the heterogeneous polymerization process using a W/O slug flow can be a promising way to continuously prepare monodisperse polymer particles with micron sizes in a short reaction time. en-copyright= kn-copyright= en-aut-name=WatanabeTakaichi en-aut-sei=Watanabe en-aut-mei=Takaichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KaritaKengo en-aut-sei=Karita en-aut-mei=Kengo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoTsutomu en-aut-sei=Ono en-aut-mei=Tsutomu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil=Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=2 en-affil=Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=3 en-affil=Graduate School of Natural Science and Technology, Okayama University kn-affil= en-keyword=Microreactor kn-keyword=Microreactor en-keyword=Heterogeneous polymerization kn-keyword=Heterogeneous polymerization en-keyword=Slug flow kn-keyword=Slug flow en-keyword=Monodisperse kn-keyword=Monodisperse en-keyword=Micron-sized particle kn-keyword=Micron-sized particle END start-ver=1.4 cd-journal=joma no-vol=12 cd-vols= no-issue=4 article-no= start-page=881 end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200404 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Extracellular Vesicles Enriched with Moonlighting Metalloproteinase Are Highly Transmissive, Pro-Tumorigenic, and Trans-Activates Cellular Communication Network Factor (CCN2/CTGF): CRISPR against Cancer en-subtitle= kn-subtitle= en-abstract= kn-abstract=Matrix metalloproteinase 3 (MMP3) plays multiple roles in extracellular proteolysis as well as intracellular transcription, prompting a new definition of moonlighting metalloproteinase (MMP), according to a definition of protein moonlighting (or gene sharing), a phenomenon by which a protein can perform more than one function. Indeed, connective tissue growth factor (CTGF, aka cellular communication network factor 2 (CCN2)) is transcriptionally induced as well as cleaved by MMP3. Moreover, several members of the MMP family have been found within tumor-derived extracellular vesicles (EVs). We here investigated the roles of MMP3-rich EVs in tumor progression, molecular transmission, and gene regulation. EVs derived from a rapidly metastatic cancer cell line (LuM1) were enriched in MMP3 and a C-terminal half fragment of CCN2/CTGF. MMP3-rich, LuM1-derived EVs were disseminated to multiple organs through body fluid and were pro-tumorigenic in an allograft mouse model, which prompted us to define LuM1-EVs as oncosomes in the present study. Oncosome-derived MMP3 was transferred into recipient cell nuclei and thereby trans-activated the CCN2/CTGF promoter, and induced CCN2/CTGF production in vitro. TRENDIC and other cis-elements in the CCN2/CTGF promoter were essential for the oncosomal responsivity. The CRISPR/Cas9-mediated knockout of MMP3 showed significant anti-tumor effects such as the inhibition of migration and invasion of tumor cells, and a reduction in CCN2/CTGF promoter activity and fragmentations in vitro. A high expression level of MMP3 or CCN2/CTGF mRNA was prognostic and unfavorable in particular types of cancers including head and neck, lung, pancreatic, cervical, stomach, and urothelial cancers. These data newly demonstrate that oncogenic EVs-derived MMP is a transmissive trans-activator for the cellular communication network gene and promotes tumorigenesis at distant sites. en-copyright= kn-copyright= en-aut-name=OkushaYuka en-aut-sei=Okusha en-aut-mei=Yuka kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=EguchiTakanori en-aut-sei=Eguchi en-aut-mei=Takanori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=TranManh T. en-aut-sei=Tran en-aut-mei=Manh T. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=SogawaChiharu en-aut-sei=Sogawa en-aut-mei=Chiharu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=YoshidaKaya en-aut-sei=Yoshida en-aut-mei=Kaya kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=ItagakiMami en-aut-sei=Itagaki en-aut-mei=Mami kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=TahaEman A. en-aut-sei=Taha en-aut-mei=Eman A. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=AoyamaEriko en-aut-sei=Aoyama en-aut-mei=Eriko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=OkamuraHirohiko en-aut-sei=Okamura en-aut-mei=Hirohiko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=KozakiKen-Ichi en-aut-sei=Kozaki en-aut-mei=Ken-Ichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=CalderwoodStuart K. en-aut-sei=Calderwood en-aut-mei=Stuart K. kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=TakigawaMasaharu en-aut-sei=Takigawa en-aut-mei=Masaharu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=OkamotoKuniaki en-aut-sei=Okamoto en-aut-mei=Kuniaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= affil-num=1 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=2 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=3 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=4 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=5 en-affil=Department of Oral Healthcare Education, Institute of Biomedical Sciences, Tokushima University Graduate School kn-affil= affil-num=6 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=7 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Hospital kn-affil= affil-num=9 en-affil=Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=10 en-affil=Department of Oral Morphology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine kn-affil= affil-num=11 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=12 en-affil=Division of Molecular and Cellular Biology, Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School kn-affil= affil-num=13 en-affil=Advanced Research Center for Oral and Craniofacial Sciences, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= affil-num=14 en-affil=Department of Dental Pharmacology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil= en-keyword=matrix metalloproteinase kn-keyword=matrix metalloproteinase en-keyword=moonlighting metalloproteinase (MMP) kn-keyword=moonlighting metalloproteinase (MMP) en-keyword=protein moonlighting kn-keyword=protein moonlighting en-keyword=transcription factor kn-keyword=transcription factor en-keyword=extracellular vesicles kn-keyword=extracellular vesicles en-keyword=oncosome kn-keyword=oncosome en-keyword=genome editing kn-keyword=genome editing en-keyword=CRISPR kn-keyword=CRISPR en-keyword=cellular communication network factor kn-keyword=cellular communication network factor en-keyword=CCN2/CTGF kn-keyword=CCN2/CTGF END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year= dt-pub= dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Aegilops cylindrica Host kn-title=ヤギムギ en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-keyword=イネ科 (Poaceae) kn-keyword=イネ科 (Poaceae) END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year= dt-pub= dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Descurainia pinnata (Walter) Britton kn-title=ヒメクジラグサ en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-keyword=アブラナ科 (Brassicaceae) kn-keyword=アブラナ科 (Brassicaceae) END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=小卵胞由来ブタ卵母細胞の成熟能及び初期発生能に関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoChiyuki en-aut-sei=Ono en-aut-mei=Chiyuki kn-aut-name=小野千由貴 kn-aut-sei=小野 kn-aut-mei=千由貴 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Environmental and Life Science, Okayama University kn-affil=岡山大学大学院環境生命科学研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=構造色発色システムを応用した新規コンポジットレジンの色調適合性に関する検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoSerina en-aut-sei=Ono en-aut-mei=Serina kn-aut-name=小野瀬里奈 kn-aut-sei=小野 kn-aut-mei=瀬里奈 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2020 dt-pub=20200325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Porphyromonas gingivalisのPGN_0297変異株の作製とその性状解析:PGN_0297がジンジパイン活性に寄与している証拠 kn-title=Construction and characterization of a PGN_0297 mutant of Porphyromonas gingivalis: evidence of the contribution of PGN_0297 to gingipain activity en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoShintaro en-aut-sei=Ono en-aut-mei=Shintaro kn-aut-name=小野晋太郎 kn-aut-sei=小野 kn-aut-mei=晋太郎 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=上腕動脈の内膜中膜複合体肥厚は糖尿病患者の冠動脈の動脈硬化と関連する kn-title=Brachial intima-media thickness is associated with coronary artery atherosclerosis in patients with diabetes mellitus en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoTamaki en-aut-sei=Ono en-aut-mei=Tamaki kn-aut-name=小野環 kn-aut-sei=小野 kn-aut-mei=環 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=ポール側面衝突した車両の変形による吸収エネルギー推定を目的とした金属管によるモデル化の提案とその解析 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoTadanori en-aut-sei=Ono en-aut-mei=Tadanori kn-aut-name=小野忠則 kn-aut-sei=小野 kn-aut-mei=忠則 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Natural Science and Technology, Okayama University kn-affil=岡山大学大学院自然科学研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=細胞外小胞のHSPに富む特性は、転移性口腔癌細胞の生存を担う kn-title=HSP-enriched properties of extracellular vesicles involve survival of metastatic oral cancer cells en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoKisho en-aut-sei=Ono en-aut-mei=Kisho kn-aut-name=小野喜章 kn-aut-sei=小野 kn-aut-mei=喜章 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2018 dt-pub=20180927 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Auslander-Reiten 原理と可換 DG 代数上のlifting の問題 kn-title=An Auslander-Reiten principle and a lifting problem over commutative DG algebras en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoMaiko en-aut-sei=Ono en-aut-mei=Maiko kn-aut-name=小野舞子 kn-aut-sei=小野 kn-aut-mei=舞子 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Natural Science and Technology, Okayama University kn-affil=岡山大学大学院自然科学研究科 END start-ver=1.4 cd-journal=joma no-vol=34 cd-vols= no-issue= article-no= start-page=36 end-page=39 dt-received= dt-revised= dt-accepted= dt-pub-year=2018 dt-pub=201804 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The Deodorizing Effect of Weak Acid Hypochlorous Solution against Ammonia kn-title=弱酸性次亜塩素酸水溶液のアンモニアに対する消臭効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The deodorizing effect of weak acid hypochlorous solution against ammonia was investigated. When atomized particles of weak acid hypochlorous solution contacted ammonia, the ammonia concentration decreased in a concentration-dependent manner. The deodorizing effect was also observed against ammonia generated from the used floor cover for mice. When the floor mat was present, the ammonia concentration gently decreased but then rapidly decreased when the floor mat was removed. In the future, we will examine effective spraying conditions for weak acid hypochlorous solution in laboratory animal facilities, and we will also proceed with the validation of effects other than spraying. en-copyright= kn-copyright= en-aut-name=OnoTomoko en-aut-sei=Ono en-aut-mei=Tomoko kn-aut-name=小野朋子 kn-aut-sei=小野 kn-aut-mei=朋子 aut-affil-num=1 ORCID= en-aut-name=YamashitaKoji en-aut-sei=Yamashita en-aut-mei=Koji kn-aut-name=山下光治 kn-aut-sei=山下 kn-aut-mei=光治 aut-affil-num=2 ORCID= affil-num=1 en-affil=Research and Technology Development Division,HSP company kn-affil=株式会社エイチ・エス・ピー 研究開発部 affil-num=2 en-affil=Research and Technology Development Division,HSP company kn-affil=株式会社エイチ・エス・ピー 研究開発部 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2018 dt-pub=20180323 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=口腔扁平上皮癌の発生と進展におけるYAPと⊿Np63の役割 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoSawako en-aut-sei=Ono en-aut-mei=Sawako kn-aut-name=小野早和子 kn-aut-sei=小野 kn-aut-mei=早和子 aut-affil-num=1 ORCID= affil-num=1 en-affil=Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University kn-affil=岡山大学大学院医歯薬学総合研究科 END start-ver=1.4 cd-journal=joma no-vol=129 cd-vols= no-issue=2 article-no= start-page=93 end-page=99 dt-received= dt-revised= dt-accepted= dt-pub-year=2017 dt-pub=20170801 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The development of a scale to measure stress recognition during the treatment of diabetes patients kn-title=糖尿病患者の「治療に伴うストレス認知尺度」の開発 en-subtitle= kn-subtitle= en-abstract= kn-abstract= The purpose of this study was to establish a measurement scale for "stress recognition in receiving treatment" in patients with diabetes. A self-completed questionnaire was distributed to 149 type-2 diabetes outpatients in March-May 2015 after authorization from Okayama Prefectural University and the ethics committee of the hospital.  The "stress recognition in receiving treatment" scale was designed as a second-order factor model consisting of 14 items and the following four factors : the respondent's sense of (1) the burden of being sick, (2) the burden on interpersonal relationships, (3) the burden of treatment, and (4) the burden of medical expenses.  Stress recognition in treatment means recognition of being stressed in the burdens related to the illness, interpersonal relationships, treatment and medical expenses.  The suitability of the questionnaire data was then evaluated with a structural equation model. The suitability of the factor model to the data satisfied the statistically acceptable standards as Comparative Fit Index (CFI) =0.931, Root Mean Square Error of Approximation (RMSEA) =0.096, Tucker-Lewis Index (TLI) =0.946.  As the construct validity was not examined by the scale created in this study or by existing scale, it was verified by using the degrees of mental healthiness and HbA1c that were proved to be associated with the sense of burden.  In addition, the construct validity of the questionnaire was supported by a significant correlation between the Japanese version of the WHO-Five Well-being Index (S-WHO-5-J) and the patients' HbA1c levels. The use of this measure is expected to contribute to the early detection of a decline in a diabetic patient's activities of daily living and to the early confirmation of patients' support status. en-copyright= kn-copyright= en-aut-name=SumiyoshiKazuko en-aut-sei=Sumiyoshi en-aut-mei=Kazuko kn-aut-name=住吉和子 kn-aut-sei=住吉 kn-aut-mei=和子 aut-affil-num=1 ORCID= en-aut-name=KawataChieko en-aut-sei=Kawata en-aut-mei=Chieko kn-aut-name=川田智恵子 kn-aut-sei=川田 kn-aut-mei=智恵子 aut-affil-num=2 ORCID= en-aut-name=OkamotoTatsuo en-aut-sei=Okamoto en-aut-mei=Tatsuo kn-aut-name=岡本辰夫 kn-aut-sei=岡本 kn-aut-mei=辰夫 aut-affil-num=3 ORCID= en-aut-name=OhashiMutsuko en-aut-sei=Ohashi en-aut-mei=Mutsuko kn-aut-name=大橋睦子 kn-aut-sei=大橋 kn-aut-mei=睦子 aut-affil-num=4 ORCID= en-aut-name=MikaneSakae en-aut-sei=Mikane en-aut-mei=Sakae kn-aut-name=實金栄 kn-aut-sei=實金 kn-aut-mei=栄 aut-affil-num=5 ORCID= en-aut-name=TakabayashiNoriko en-aut-sei=Takabayashi en-aut-mei=Noriko kn-aut-name=高林範子 kn-aut-sei=高林 kn-aut-mei=範子 aut-affil-num=6 ORCID= en-aut-name=FutoyuYoshiko en-aut-sei=Futoyu en-aut-mei=Yoshiko kn-aut-name=太湯好子 kn-aut-sei=太湯 kn-aut-mei=好子 aut-affil-num=7 ORCID= en-aut-name=KimWoesook en-aut-sei=Kim en-aut-mei=Woesook kn-aut-name=金外淑 kn-aut-sei=金 kn-aut-mei=外淑 aut-affil-num=8 ORCID= en-aut-name=WadaJun en-aut-sei=Wada en-aut-mei=Jun kn-aut-name=和田淳 kn-aut-sei=和田 kn-aut-mei=淳 aut-affil-num=9 ORCID= en-aut-name=ShikataKenichi en-aut-sei=Shikata en-aut-mei=Kenichi kn-aut-name=四方賢一 kn-aut-sei=四方 kn-aut-mei=賢一 aut-affil-num=10 ORCID= en-aut-name=NakajimaKazuo en-aut-sei=Nakajima en-aut-mei=Kazuo kn-aut-name=中嶋和夫 kn-aut-sei=中嶋 kn-aut-mei=和夫 aut-affil-num=11 ORCID= affil-num=1 en-affil=Faculty of Health and Welfare Science, Okayama Prefectural University kn-affil=岡山県立大学 保健福祉学部 affil-num=2 en-affil=Health and Nursing Sciences Masters Program, Wakayama Medical University kn-affil=和歌山県立医科大学 大学院保健看護学研究科 affil-num=3 en-affil=Ryobi General Research Institute of Community Care kn-affil=両備地域ケア総合研究所 affil-num=4 en-affil=Department of Nursing, Okayama University Hospital kn-affil=岡山大学病院 看護部 affil-num=5 en-affil=Faculty of Health and Welfare Science, Okayama Prefectural University kn-affil=岡山県立大学 保健福祉学部 affil-num=6 en-affil=Faculty of Health and Welfare Science, Okayama Prefectural University kn-affil=岡山県立大学 保健福祉学部 affil-num=7 en-affil=School of Health Science and Social Welfare, Kibi International University kn-affil=吉備国際大学 保健医療福祉学部 affil-num=8 en-affil=College of Nursing Art and Science, University of Hyogo kn-affil=兵庫県立大学 看護学部 affil-num=9 en-affil=Department of Nephrology, Rheumatology, Endocrinology and Metabolism, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 腎・免疫・内分泌代謝内科学 affil-num=10 en-affil=Center for Innovative Clinical Medicine, Okayama University Hospital kn-affil=岡山大学病院 新医療研究開発センター affil-num=11 en-affil=Ryobi General Research Institute of Community Care kn-affil=両備地域ケア総合研究所 en-keyword=糖尿病患者 (diabetes patients) kn-keyword=糖尿病患者 (diabetes patients) en-keyword=治療 (treatment) kn-keyword=治療 (treatment) en-keyword=ストレス認知 (stress recognition) kn-keyword=ストレス認知 (stress recognition) en-keyword=尺度開発 (development of a scale) kn-keyword=尺度開発 (development of a scale) END start-ver=1.4 cd-journal=joma no-vol=313 cd-vols= no-issue=1 article-no= start-page=169 end-page=174 dt-received= dt-revised= dt-accepted= dt-pub-year=2017 dt-pub=201707 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=In vitro analysis of radioprotective effect of monoterpenes en-subtitle= kn-subtitle= en-abstract= kn-abstract= Monoterpenes are naturally occurring hydrocarbons composed of two units of isoprenes. They exhibit antioxidant activity to scavenge reactive oxygen species, such as hydroxyl radicals. We investigated the potential of monoterpenes such as thymol, linalool, and menthol to act as radioprotectants. The proliferation of EL4 cells, a mouse lymphoma cell line, treated with linalool at a concentration of 500 μM or more was not affected by X-ray irradiation. Plasmid-nicking assay performed using formamidopyrimidine-DNA glycosylase showed that linalool prevented single strand breaks and oxidized purines on pUC19 plasmid DNA. These findings indicate that linalool has the ability to scavenge reactive oxygen species and is a potential radioprotector. en-copyright= kn-copyright= en-aut-name=KudoKen-ichi en-aut-sei=Kudo en-aut-mei=Ken-ichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=HanafusaTadashi en-aut-sei=Hanafusa en-aut-mei=Tadashi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= affil-num=1 en-affil= kn-affil= affil-num=2 en-affil=Department of Radiation Research, Advanced Science Research CenterOkayama University kn-affil= affil-num=3 en-affil=Department of Radiation Research, Advanced Science Research CenterOkayama University kn-affil= en-keyword=Monoterpenes kn-keyword=Monoterpenes en-keyword= Linalool kn-keyword= Linalool en-keyword=X-ray irradiation kn-keyword=X-ray irradiation en-keyword= Reactive oxygen species kn-keyword= Reactive oxygen species en-keyword= SSB kn-keyword= SSB END start-ver=1.4 cd-journal=joma no-vol=71 cd-vols= no-issue=3 article-no= start-page=219 end-page=226 dt-received= dt-revised= dt-accepted= dt-pub-year=2017 dt-pub=201706 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=The Immunological Impact of Chemotherapy on the Tumor Microenvironment of Oral Squamous Cell Carcinoma en-subtitle= kn-subtitle= en-abstract= kn-abstract= Anticancer drugs induce cell-cycle arrest and apoptosis not only in tumor cells, but also in immune cells. However, many preclinical and clinical findings show that some chemotherapeutic agents can improve the antitumor efficacy of immunotherapy. We immunohistochemically analyzed the degree of immune cell infiltration and the relevance of programmed cell death 1 ligand-1 (PD-L1) expression in surgically resected oral squamous cell carcinoma (OSCC) specimens from patients who had undergone pretreatment with certain chemotherapies and other patients without pretreatment. We divided the patients into the group of neoadjuvant chemotherapy (NAC) patients (n=8) and the nNAC (without NAC) patient group (n=10). We observed that NAC induced infiltrations of CD4, CD8 T cells and CD56 NK cells into the tumor microenvironment. Decreased numbers of Tregs and PD-1-positive cells were observed in the NAC group. No significant difference was observed in the degree of immune-cell infiltration between the patient groups except for CD56 NK cells in the stroma and PD-1 cells in cancer nests. Eighty percent of the nNAC specimens showed intermediate-to-strong PD-L1 protein expression, whereas 75% of the NAC specimens showed down-regulation of the PD-L1 protein, indicating the effectiveness of the chemotherapeutic treatment before surgery. en-copyright= kn-copyright= en-aut-name=TakakuraHiroaki en-aut-sei=Takakura en-aut-mei=Hiroaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=DomaeShohei en-aut-sei=Domae en-aut-mei=Shohei kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=SasakiAkira en-aut-sei=Sasaki en-aut-mei=Akira kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= affil-num=1 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University kn-affil= affil-num=4 en-affil=Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= en-keyword=oral squamous cell carcinoma kn-keyword=oral squamous cell carcinoma en-keyword=programmed cell death 1 ligand-1 kn-keyword=programmed cell death 1 ligand-1 en-keyword=tumor microenvironment kn-keyword=tumor microenvironment en-keyword=neoadjuvant chemotherapy kn-keyword=neoadjuvant chemotherapy en-keyword=immunohistochemistry kn-keyword=immunohistochemistry END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2016 dt-pub=20160930 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=乳がん患者が捉えた乳がんピアサポートプログラムの主観的評価:質的研究 kn-title=Subjective evaluation of a peer support program by women with breast cancer: a qualitative study en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoMiho en-aut-sei=Ono en-aut-mei=Miho kn-aut-name=小野美穂 kn-aut-sei=小野 kn-aut-mei=美穂 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=128 cd-vols= no-issue=3 article-no= start-page=201 end-page=205 dt-received= dt-revised= dt-accepted= dt-pub-year=2016 dt-pub=20161201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Ectopic sebaceous glands in the esophagus that became evident over a three-year span kn-title=3 年間の内視鏡所見の変化を観察できた食道異所性皮脂腺の1 例 en-subtitle= kn-subtitle= en-abstract= kn-abstract= A 43-year-old Japanese woman was diagnosed with ectopic sebaceous glands in the esophagus by esophagogastroduodenoscopy and biopsy. At the age of 46, typical ectopic sebaceous glands were recognized in the upper esophagus, whereas yellowish white granules were faintly observed in the lower esophagus. Esophagogastroduodenoscopy examinations were repeated when she was 47 and again at 50 years old, and the lesions in the lower esophagus had become more evident over the ensuing 3 years. Esophageal ectopic sebaceous glands are relatively infrequent, and there have been few case reports describing the progression of the endoscopic features. We also report the clinical and endoscopic features of the five similar cases with pathologically proven ectopic sebaceous glands in the esophagus. en-copyright= kn-copyright= en-aut-name=IwamuroMasaya en-aut-sei=Iwamuro en-aut-mei=Masaya kn-aut-name=岩室雅也 kn-aut-sei=岩室 kn-aut-mei=雅也 aut-affil-num=1 ORCID= en-aut-name=OkadaHiroyuki en-aut-sei=Okada en-aut-mei=Hiroyuki kn-aut-name=岡田裕之 kn-aut-sei=岡田 kn-aut-mei=裕之 aut-affil-num=2 ORCID= en-aut-name=HaradaKeita en-aut-sei=Harada en-aut-mei=Keita kn-aut-name=原田馨太 kn-aut-sei=原田 kn-aut-mei=馨太 aut-affil-num=3 ORCID= en-aut-name=KanzakiHiromitsu en-aut-sei=Kanzaki en-aut-mei=Hiromitsu kn-aut-name=神崎洋光 kn-aut-sei=神崎 kn-aut-mei=洋光 aut-affil-num=4 ORCID= en-aut-name=HoriKeisuke en-aut-sei=Hori en-aut-mei=Keisuke kn-aut-name=堀圭介 kn-aut-sei=堀 kn-aut-mei=圭介 aut-affil-num=5 ORCID= en-aut-name=KitaMasahide en-aut-sei=Kita en-aut-mei=Masahide kn-aut-name=喜多雅英 kn-aut-sei=喜多 kn-aut-mei=雅英 aut-affil-num=6 ORCID= en-aut-name=KawanoSeiji en-aut-sei=Kawano en-aut-mei=Seiji kn-aut-name=川野誠司 kn-aut-sei=川野 kn-aut-mei=誠司 aut-affil-num=7 ORCID= en-aut-name=KawaharaYoshiro en-aut-sei=Kawahara en-aut-mei=Yoshiro kn-aut-name=河原祥朗 kn-aut-sei=河原 kn-aut-mei=祥朗 aut-affil-num=8 ORCID= en-aut-name=TanakaTakehiro en-aut-sei=Tanaka en-aut-mei=Takehiro kn-aut-name=田中健大 kn-aut-sei=田中 kn-aut-mei=健大 aut-affil-num=9 ORCID= en-aut-name=YamamotoKazuhide en-aut-sei=Yamamoto en-aut-mei=Kazuhide kn-aut-name=山本和秀 kn-aut-sei=山本 kn-aut-mei=和秀 aut-affil-num=10 ORCID= affil-num=1 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 affil-num=2 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 affil-num=3 en-affil=Department of Endoscopy, Okayama University Hospital kn-affil=岡山大学病院 光学医療診療部 affil-num=4 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 affil-num=5 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 affil-num=6 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 affil-num=7 en-affil=Department of Endoscopy, Okayama University Hospital kn-affil=岡山大学病院 光学医療診療部 affil-num=8 en-affil=Department of Endoscopy, Okayama University Hospital kn-affil=岡山大学病院 光学医療診療部 affil-num=9 en-affil=Department of Pathology, Okayama University Hospital kn-affil=岡山大学病院 病理診断科 affil-num=10 en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil=岡山大学大学院医歯薬学総合研究科 消化器・肝臓内科学 en-keyword=食道異所性脂腺(ectopic sebaceous glands in the esophagus) kn-keyword=食道異所性脂腺(ectopic sebaceous glands in the esophagus) en-keyword=粘膜下腫瘍(submucosal tumor) kn-keyword=粘膜下腫瘍(submucosal tumor) en-keyword=食道黄色腫(esophageal xanthoma) kn-keyword=食道黄色腫(esophageal xanthoma) END start-ver=1.4 cd-journal=joma no-vol=128 cd-vols= no-issue=3 article-no= start-page=191 end-page=196 dt-received= dt-revised= dt-accepted= dt-pub-year=2016 dt-pub=20161201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Our experience with the significance of collaborative medical and dental surgeries at the Head and Neck Cancer Center, Okayama University Hospital kn-title=岡山大学病院頭頸部がんセンターにおける医科歯科合同手術の現状解析とその意義 en-subtitle= kn-subtitle= en-abstract= kn-abstract=  We have been collaborating with head and neck surgeons, plastic surgeons and oral surgeons in surgeries for many patients with head and neck carcinomas( especially oral carcinomas) since 2006( fiscal year 2005). The Head and Neck Cancer Center was established at Okayama University Hospital in 2012.  This Center was the first of its kind at a national university hospital in Japan.  At the Center, 174 operations on head and neck carcinomas and 96 reconstructive operations were performed in 2014( fiscal year).  Medical and dental collaborative operations have been increasing almost every year since the 2005 fiscal year. There were 45 collaborative operations in the 2014 fiscal year, which included 30 cases of bone or metal plate reconstruction or plate reinforcement of the jaws.  There were 76 medical and dental collaborative operations in the 7 years before the establishment of the Center, with a mean of 10.9 operations per year. Since the establishment of the Center, there have been 112 cases over 3 years with a mean of 37.3 operations per year. The number of surgeries has been markedly increased by the establishment of the Head and Neck Cancer Center. en-copyright= kn-copyright= en-aut-name=MizukawaNobuyoshi en-aut-sei=Mizukawa en-aut-mei=Nobuyoshi kn-aut-name=水川展吉 kn-aut-sei=水川 kn-aut-mei=展吉 aut-affil-num=1 ORCID= en-aut-name=OnodaTomoo en-aut-sei=Onoda en-aut-mei=Tomoo kn-aut-name=小野田友男 kn-aut-sei=小野田 kn-aut-mei=友男 aut-affil-num=2 ORCID= en-aut-name=MatsumotoHiroshi en-aut-sei=Matsumoto en-aut-mei=Hiroshi kn-aut-name=松本洋 kn-aut-sei=松本 kn-aut-mei=洋 aut-affil-num=3 ORCID= en-aut-name=TakedaSeiko en-aut-sei=Takeda en-aut-mei=Seiko kn-aut-name=武田斉子 kn-aut-sei=武田 kn-aut-mei=斉子 aut-affil-num=4 ORCID= en-aut-name=NodaYouhei en-aut-sei=Noda en-aut-mei=Youhei kn-aut-name=野田洋平 kn-aut-sei=野田 kn-aut-mei=洋平 aut-affil-num=5 ORCID= en-aut-name=OnodaSatoshi en-aut-sei=Onoda en-aut-mei=Satoshi kn-aut-name=小野田聡 kn-aut-sei=小野田 kn-aut-mei=聡 aut-affil-num=6 ORCID= en-aut-name=FukushimaMai en-aut-sei=Fukushima en-aut-mei=Mai kn-aut-name=福島麻衣 kn-aut-sei=福島 kn-aut-mei=麻衣 aut-affil-num=7 ORCID= en-aut-name=TsumuraMunechika en-aut-sei=Tsumura en-aut-mei=Munechika kn-aut-name=津村宗近 kn-aut-sei=津村 kn-aut-mei=宗近 aut-affil-num=8 ORCID= en-aut-name=TakeuchiTetsuo en-aut-sei=Takeuchi en-aut-mei=Tetsuo kn-aut-name=竹内哲男 kn-aut-sei=竹内 kn-aut-mei=哲男 aut-affil-num=9 ORCID= en-aut-name=SugiyamaNarushi en-aut-sei=Sugiyama en-aut-mei=Narushi kn-aut-name=杉山成史 kn-aut-sei=杉山 kn-aut-mei=成史 aut-affil-num=10 ORCID= en-aut-name=KimataYoshihiro en-aut-sei=Kimata en-aut-mei=Yoshihiro kn-aut-name=木股敬裕 kn-aut-sei=木股 kn-aut-mei=敬裕 aut-affil-num=11 ORCID= affil-num=1 en-affil=Departments of Oral and Maxillofacial Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター, 顎口腔再建外科 affil-num=2 en-affil=Departments of Otorhinolaryngology, Head and Neck Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,耳鼻咽喉・頭頸部外科 affil-num=3 en-affil=Departments of Plastic and Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,形成外科 affil-num=4 en-affil=Departments of Oral and Maxillofacial Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,顎口腔再建外科 affil-num=5 en-affil=Departments of Otorhinolaryngology, Head and Neck Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,耳鼻咽喉・頭頸部外科 affil-num=6 en-affil=Departments of Plastic and Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,形成外科 affil-num=7 en-affil=Departments of Oral and Maxillofacial Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,顎口腔再建外科 affil-num=8 en-affil=Departments of Otorhinolaryngology, Head and Neck Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,耳鼻咽喉・頭頸部外科 affil-num=9 en-affil=Departments of Dental Laboratory, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,歯科技工室 affil-num=10 en-affil=Departments of Plastic and Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,形成外科 affil-num=11 en-affil=Departments of Plastic and Reconstructive Surgery, Head and Neck Cancer Center, Okayama University Hospital kn-affil=岡山大学病院 頭頸部がんセンター,形成外科 en-keyword=頭頸部がん(head and neck carcinoma) kn-keyword=頭頸部がん(head and neck carcinoma) en-keyword=口腔がん(oral carcinoma) kn-keyword=口腔がん(oral carcinoma) en-keyword=頭頸部がんセンター(Head and Neck Cancer Center) kn-keyword=頭頸部がんセンター(Head and Neck Cancer Center) en-keyword=医科歯科合同手術(collaborative medical and dental surgeries) kn-keyword=医科歯科合同手術(collaborative medical and dental surgeries) en-keyword=顎骨再建(reconstructive operations of the jaw) kn-keyword=顎骨再建(reconstructive operations of the jaw) END start-ver=1.4 cd-journal=joma no-vol=70 cd-vols= no-issue=3 article-no= start-page=205 end-page=211 dt-received= dt-revised= dt-accepted= dt-pub-year=2016 dt-pub=201606 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Structure of a New Palatal Plate and the Artificial Tongue for Articulation Disorder in a Patient with Subtotal Glossectomy en-subtitle= kn-subtitle= en-abstract= kn-abstract=A palatal augmentation prosthesis (PAP) is used to facilitate improvement in the speech and swallowing functions of patients with tongue resection or tongue movement disorders. However, a PAPʼs effect is limited in cases where articulation disorder is severe due to wide glossectomy and/or segmental mandibulectomy. In this paper, we describe speech outcomes of a patient with an articulation disorder following glossectomy and segmental mandibulectomy. We used a palatal plate (PP) based on a PAP, along with an artificial tongue (KAT). Speech improvement was evaluated by a standardized speech intelligibility test consisting of 100 syllables. The speech intelligibility score was significantly higher when the patient wore both the PP and KAT than when he wore neither (p=0.013). The conversational intelligibility score was significantly improved with the PP and KAT than without PP and KAT (p=0.024). These results suggest that speech function can be improved in patients with hard tissue defects with segmental mandibulectomy using both a PP and a KAT. The nature of the design of the PP and that of the KAT will allow these prostheses to address a wide range of tissue defects. en-copyright= kn-copyright= en-aut-name=KozakiKen-ichi en-aut-sei=Kozaki en-aut-mei=Ken-ichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=KawakamiShigehisa en-aut-sei=Kawakami en-aut-mei=Shigehisa kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KonishiTakayuki en-aut-sei=Konishi en-aut-mei=Takayuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OhtaKeiji en-aut-sei=Ohta en-aut-mei=Keiji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=YanoJitsuro en-aut-sei=Yano en-aut-mei=Jitsuro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnodaTomoo en-aut-sei=Onoda en-aut-mei=Tomoo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=MatsumotoHiroshi en-aut-sei=Matsumoto en-aut-mei=Hiroshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=MizukawaNobuyoshi en-aut-sei=Mizukawa en-aut-mei=Nobuyoshi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=KimataYoshihiro en-aut-sei=Kimata en-aut-mei=Yoshihiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=NishizakiKazunori en-aut-sei=Nishizaki en-aut-mei=Kazunori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= en-aut-name=IidaSeiji en-aut-sei=Iida en-aut-mei=Seiji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=11 ORCID= en-aut-name=GofukuAkio en-aut-sei=Gofuku en-aut-mei=Akio kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=12 ORCID= en-aut-name=AbeMasanobu en-aut-sei=Abe en-aut-mei=Masanobu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=13 ORCID= en-aut-name=MinagiShogo en-aut-sei=Minagi en-aut-mei=Shogo kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=14 ORCID= en-aut-name=Okayama Dream Speech Project en-aut-sei=Okayama Dream Speech Project en-aut-mei= kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=15 ORCID= affil-num=1 en-affil=Department of Dental Pharmacology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=2 en-affil=Department of Occlusal and Oral Functional Rehabilitation, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=3 en-affil=Division of Physical Medicine and Rehabilitation, Okayama University Hospital kn-affil= affil-num=4 en-affil=Dental Laboratory Division, Okayama University Hospital kn-affil= affil-num=5 en-affil=Department of Occlusal and Oral Functional Rehabilitation, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=6 en-affil=Department of Otolaryngology-Head and Neck Surgery Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=7 en-affil=Department of Plastic and Reconstructive Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=8 en-affil=Department of Oral and Maxillofacial Reconstructive Surgery, Okayama University Hospital kn-affil= affil-num=9 en-affil=Department of Plastic and Reconstructive Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=10 en-affil=Department of Otolaryngology-Head and Neck Surgery Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=11 en-affil=Department of Oral and Maxillofacial Reconstructive Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=12 en-affil=Graduate School of Natural Science and Technology, Okayama University kn-affil= affil-num=13 en-affil=Department of Computer Science, Okayama University kn-affil= affil-num=14 en-affil=Department of Occlusal and Oral Functional Rehabilitation, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences kn-affil= affil-num=15 en-affil= kn-affil= en-keyword=palatal augmentation prosthesis kn-keyword=palatal augmentation prosthesis en-keyword=artificial tongue kn-keyword=artificial tongue en-keyword=articulation disorder kn-keyword=articulation disorder en-keyword=glossectomy kn-keyword=glossectomy en-keyword=mandibulectomy kn-keyword=mandibulectomy END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2016 dt-pub=20160325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=ラット実験モデルを用いたリンパ管静脈吻合術後の組織学的検討:開存例と閉塞例の比較 kn-title=Histological Evaluation of Lymphaticovenular Anastomosis Outcomes in the Rat Experimental Model: Comparison of Cases with Patency and Obstruction en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnodaSatoshi en-aut-sei=Onoda en-aut-mei=Satoshi kn-aut-name=小野田聡 kn-aut-sei=小野田 kn-aut-mei=聡 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=127 cd-vols= no-issue=3 article-no= start-page=219 end-page=222 dt-received= dt-revised= dt-accepted= dt-pub-year=2015 dt-pub=20151201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Drug-induced liver injury due to the long-term oral administration of rosuvastatin kn-title=長期のロスバスタチンカルシウム服用にて発症したと考えられる薬物性肝障害の一例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A 67-year-old man was admitted to our hospital presenting with a liver injury. He had used several types of oral medication for the prior 2 years, including rosuvastatin calcium for hypertension, hyperlipidemia, and prostatic hypertrophy. His liver dysfunction was noted for the first time in February 2013, and at re-examination in March 2013 he showed exacerbation of the liver dysfunction, he was admitted to our hospital at that time. We stopped all of his oral medications, and his liver function improved steadily. We conducted a drug-induced lymphocyte transformation test (DLST), and the rosuvastatin calcium result was positive. He was diagnosed as having a drug-induced (by rosvastatin calcium) liver injury. He resumed oral medications other than rosuvastatin calcium from the time of discharge, with no exacerbation of liver dysfunction since then. Reports of drug-induced liver injury due to drugs with a long-term oral administration are extremely rare. We discuss the relevant literature herein. en-copyright= kn-copyright= en-aut-name=OonishiAyano en-aut-sei=Oonishi en-aut-mei=Ayano kn-aut-name=大西理乃 kn-aut-sei=大西 kn-aut-mei=理乃 aut-affil-num=1 ORCID= en-aut-name=KariyamaKazuya en-aut-sei=Kariyama en-aut-mei=Kazuya kn-aut-name=狩山和也 kn-aut-sei=狩山 kn-aut-mei=和也 aut-affil-num=2 ORCID= en-aut-name=WakutaAkiko en-aut-sei=Wakuta en-aut-mei=Akiko kn-aut-name=湧田暁子 kn-aut-sei=湧田 kn-aut-mei=暁子 aut-affil-num=3 ORCID= en-aut-name=NishimuraMamoru en-aut-sei=Nishimura en-aut-mei=Mamoru kn-aut-name=西村守 kn-aut-sei=西村 kn-aut-mei=守 aut-affil-num=4 ORCID= en-aut-name=NousoKazuhiro en-aut-sei=Nouso en-aut-mei=Kazuhiro kn-aut-name=能祖一裕 kn-aut-sei=能祖 kn-aut-mei=一裕 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=岡山市立市民病院 affil-num=2 en-affil= kn-affil=岡山市立市民病院 affil-num=3 en-affil= kn-affil=岡山市立市民病院 affil-num=4 en-affil= kn-affil=岡山市立市民病院 affil-num=5 en-affil= kn-affil=岡山市立市民病院 en-keyword=薬物性肝障害(drug induced liver injury) kn-keyword=薬物性肝障害(drug induced liver injury) en-keyword=ロスバスタチンカルシウム(Rosuvastatin) kn-keyword=ロスバスタチンカルシウム(Rosuvastatin) en-keyword=スタチン(statin) kn-keyword=スタチン(statin) en-keyword=DLST kn-keyword=DLST END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2015 dt-pub=20150620 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Adsorption and removal of strontium in aqueous solution by synthetic hydroxyapatite en-subtitle= kn-subtitle= en-abstract= kn-abstract=Hydroxyapatite (HAP) is a main mineral constituent of bone and tooth and has an outstanding biocompatibility. HAP is a possible sorbent for heavy metals in wastewater due to its high adsorption capacity and low water solubility. We developed a removal system of 90Sr from aqueous solution by HAP column procedure. More than 90 % of 90Sr was adsorbed and removed from the 90Sr containing solution. Divalent cations, Ca2+, had little effect on the removal of 90Sr up to a concentration of 1 mmol L−1. This clearly indicates that the HAP column technique is advantageous with respect to the capacity to adsorb 90Sr from water present in the environment. en-copyright= kn-copyright= en-aut-name=NishiyamaYuichi en-aut-sei=Nishiyama en-aut-mei=Yuichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=HanafusaTadashi en-aut-sei=Hanafusa en-aut-mei=Tadashi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=YamashitaJun en-aut-sei=Yamashita en-aut-mei=Jun kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=YamamotoYoko en-aut-sei=Yamamoto en-aut-mei=Yoko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University affil-num=2 en-affil= kn-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University affil-num=3 en-affil= kn-affil=Institute of Plant Science and Resources, Okayama University affil-num=4 en-affil= kn-affil=Institute of Plant Science and Resources, Okayama University affil-num=5 en-affil= kn-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University en-keyword=Strontium kn-keyword=Strontium en-keyword=Hydroxyapatite kn-keyword=Hydroxyapatite en-keyword=Adsorption kn-keyword=Adsorption en-keyword=Desorption kn-keyword=Desorption en-keyword=Divalent cation kn-keyword=Divalent cation END start-ver=1.4 cd-journal=joma no-vol=31 cd-vols= no-issue= article-no= start-page=33 end-page=36 dt-received= dt-revised= dt-accepted= dt-pub-year=2015 dt-pub=201504 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Environmental Disinfection by Hypochlorous Acid Solution kn-title=次亜塩素酸水溶液による環境消毒について en-subtitle= kn-subtitle= en-abstract= kn-abstract=Weak Acid Hypochlorous Solution (WAHS) has been used for disinfection of foods (meats, vegetables etc.), and for environmental disinfection in the Retirement homes, Hospitals and Laboratory Animal facilities. We will introduce here some of environmental disinfection tests. 1) To study whether WAHS is available or not for blood blot inoculated by Acinetobacter baumannii on the plate comparing with Sodium Hypochlorite. 2) Comparison of Ethanol and WAHS on the floor and handrail. 3) To study efficacy of shallowly dipping by WAHS on wagon caster inoculated by Staphylococcus aureus. The results are: 1) It was observed that WAHS had an efficacy equal to Hypochlorite with lower concentration in the blood test, but in case that the adhesion amount of blood was larger, much higher concentration or adding physical removal was needed. 2) Ethanol and WAHS had Equivalent efficacy on the test of floor and handrail. 3) It was suggested that shallowly dipping by WAHS was available for disinfection of wagon caster. We hope to proceed to confirm how to use WAHS for environmental disinfection. en-copyright= kn-copyright= en-aut-name=YamashitaKoji en-aut-sei=Yamashita en-aut-mei=Koji kn-aut-name=山下光治 kn-aut-sei=山下 kn-aut-mei=光治 aut-affil-num=1 ORCID= en-aut-name=HamamotoYuji en-aut-sei=Hamamoto en-aut-mei=Yuji kn-aut-name=濱本裕司 kn-aut-sei=濱本 kn-aut-mei=裕司 aut-affil-num=2 ORCID= en-aut-name=YasudaYuto en-aut-sei=Yasuda en-aut-mei=Yuto kn-aut-name=安田悠人 kn-aut-sei=安田 kn-aut-mei=悠人 aut-affil-num=3 ORCID= en-aut-name=OnoTomoko en-aut-sei=Ono en-aut-mei=Tomoko kn-aut-name=小野朋子 kn-aut-sei=小野 kn-aut-mei=朋子 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=株式会社 エイチ・エス・ピー affil-num=2 en-affil= kn-affil=株式会社 エイチ・エス・ピー affil-num=3 en-affil= kn-affil=株式会社 エイチ・エス・ピー affil-num=4 en-affil= kn-affil=株式会社 エイチ・エス・ピー END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2014 dt-pub=20141231 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=トポイソメラーゼ IIβのC末端ドメインへRNAが結合することにより酵素の核内動態と酵素活性が制御されている kn-title=Nuclear dynamics of topoisomerase IIβ reflects its catalytic activity that is regulated by binding of RNA to the C-terminal domain en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnodaAkihisa en-aut-sei=Onoda en-aut-mei=Akihisa kn-aut-name=小野田彰久 kn-aut-sei=小野田 kn-aut-mei=彰久 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2014 dt-pub=20140630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=2型糖尿病における微量アルブミン尿の寛解・改善に寄与する因子 kn-title=Factors Associated with Remission and/or Regression of Microalbuminuria in Type 2 Diabetes Mellitus en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoTetsuichiro en-aut-sei=Ono en-aut-mei=Tetsuichiro kn-aut-name=小野哲一郎 kn-aut-sei=小野 kn-aut-mei=哲一郎 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=126 cd-vols= no-issue=1 article-no= start-page=59 end-page=63 dt-received= dt-revised= dt-accepted= dt-pub-year=2014 dt-pub=20140401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Drug interaction (29. drug interaction of steroids) kn-title=薬物相互作用(29―ステロイドの薬物相互作用) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=HayashiYouko en-aut-sei=Hayashi en-aut-mei=Youko kn-aut-name=林瑶子 kn-aut-sei=林 kn-aut-mei=瑶子 aut-affil-num=1 ORCID= en-aut-name=NawaHideki en-aut-sei=Nawa en-aut-mei=Hideki kn-aut-name=名和秀起 kn-aut-sei=名和 kn-aut-mei=秀起 aut-affil-num=2 ORCID= en-aut-name=KitamuraYoshihisa en-aut-sei=Kitamura en-aut-mei=Yoshihisa kn-aut-name=北村佳久 kn-aut-sei=北村 kn-aut-mei=佳久 aut-affil-num=3 ORCID= en-aut-name=SendoToshiaki en-aut-sei=Sendo en-aut-mei=Toshiaki kn-aut-name=千堂年昭 kn-aut-sei=千堂 kn-aut-mei=年昭 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=2 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=3 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=4 en-affil= kn-affil=岡山大学病院 薬剤部 END start-ver=1.4 cd-journal=joma no-vol=126 cd-vols= no-issue=1 article-no= start-page=17 end-page=24 dt-received= dt-revised= dt-accepted= dt-pub-year=2014 dt-pub=20140401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Concept and management of pancreaticobiliary maljunction kn-title=膵・胆管合流異常症―その概念と治療― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=NodaTakuo en-aut-sei=Noda en-aut-mei=Takuo kn-aut-name=野田卓男 kn-aut-sei=野田 kn-aut-mei=卓男 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学病院 小児外科 en-keyword=膵・胆管合流異常 kn-keyword=膵・胆管合流異常 en-keyword=先天性胆道拡張症 kn-keyword=先天性胆道拡張症 en-keyword=分流手術胆道癌 kn-keyword=分流手術胆道癌 END start-ver=1.4 cd-journal=joma no-vol=6 cd-vols= no-issue= article-no= start-page=27 end-page=34 dt-received= dt-revised= dt-accepted= dt-pub-year=1999 dt-pub=19990612 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=「生きる力」を育成する数学の授業改善を目指して 中学校の数学学力診断調査の問題の検討と考察 ―「数と式」を中心に― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高橋敏雄 kn-aut-sei=高橋 kn-aut-mei=敏雄 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=黒崎東洋郎 kn-aut-sei=黒崎 kn-aut-mei=東洋郎 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=洲脇史朗 kn-aut-sei=洲脇 kn-aut-mei=史朗 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=川上公一 kn-aut-sei=川上 kn-aut-mei=公一 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大月一泰 kn-aut-sei=大月 kn-aut-mei=一泰 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=平野圭一 kn-aut-sei=平野 kn-aut-mei=圭一 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=秋山真 kn-aut-sei=秋山 kn-aut-mei=真 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野仁美 kn-aut-sei=小野 kn-aut-mei=仁美 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=桐野彰子 kn-aut-sei=桐野 kn-aut-mei=彰子 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=山本真道 kn-aut-sei=山本 kn-aut-mei=真道 aut-affil-num=10 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=景山勝 kn-aut-sei=景山 kn-aut-mei=勝 aut-affil-num=11 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小林武則 kn-aut-sei=小林 kn-aut-mei=武則 aut-affil-num=12 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高木理行 kn-aut-sei=高木 kn-aut-mei=理行 aut-affil-num=13 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高杉衣美 kn-aut-sei=高杉 kn-aut-mei=衣美 aut-affil-num=14 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=林俊雄 kn-aut-sei=林 kn-aut-mei=俊雄 aut-affil-num=15 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=村上有希子 kn-aut-sei=村上 kn-aut-mei=有希子 aut-affil-num=16 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=佐官尚宏 kn-aut-sei=佐官 kn-aut-mei=尚宏 aut-affil-num=17 ORCID= affil-num=1 en-affil= kn-affil=岡山大学教育学部 affil-num=2 en-affil= kn-affil=岡山大学教育学部 affil-num=3 en-affil= kn-affil=岡山理科大学 affil-num=4 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=5 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=6 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=7 en-affil= kn-affil=岡山市立中山中学校 affil-num=8 en-affil= kn-affil=岡山市立吉備中学校 affil-num=9 en-affil= kn-affil=岡山市立富山中学校 affil-num=10 en-affil= kn-affil=岡山市立桑田中学校 affil-num=11 en-affil= kn-affil=倉敷市立東陽中学校 affil-num=12 en-affil= kn-affil=倉敷市立多津美中学校 affil-num=13 en-affil= kn-affil=倉敷市立琴浦中学校 affil-num=14 en-affil= kn-affil=倉敷市立庄中学校 affil-num=15 en-affil= kn-affil=玉野市立宇野中学校 affil-num=16 en-affil= kn-affil=灘崎町立灘崎中学校 affil-num=17 en-affil= kn-affil=御津町立御津中学校 END start-ver=1.4 cd-journal=joma no-vol=7 cd-vols= no-issue= article-no= start-page=13 end-page=21 dt-received= dt-revised= dt-accepted= dt-pub-year=2000 dt-pub=20000610 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=「生きる力」を育成する中学校数学「数量関係」に関する学力診断調査問題の考察 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高橋敏雄 kn-aut-sei=高橋 kn-aut-mei=敏雄 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=黒崎東洋郎 kn-aut-sei=黒崎 kn-aut-mei=東洋郎 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=洲脇史郎 kn-aut-sei=洲脇 kn-aut-mei=史郎 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大月一泰 kn-aut-sei=大月 kn-aut-mei=一泰 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=平野圭一 kn-aut-sei=平野 kn-aut-mei=圭一 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=川上公一 kn-aut-sei=川上 kn-aut-mei=公一 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=秋山真 kn-aut-sei=秋山 kn-aut-mei=真 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野大 kn-aut-sei=小野 kn-aut-mei=大 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=字津見雅美 kn-aut-sei=字津見 kn-aut-mei=雅美 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=林俊雄 kn-aut-sei=林 kn-aut-mei=俊雄 aut-affil-num=10 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=桐野彰子 kn-aut-sei=桐野 kn-aut-mei=彰子 aut-affil-num=11 ORCID= affil-num=1 en-affil= kn-affil=岡山大学教育学部 affil-num=2 en-affil= kn-affil=岡山大学教育学部 affil-num=3 en-affil= kn-affil=岡山理科大学 affil-num=4 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=5 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=6 en-affil= kn-affil=倉敷市立南中学校 affil-num=7 en-affil= kn-affil=岡山市立中山中学校 affil-num=8 en-affil= kn-affil=岡山市立上南中学校 affil-num=9 en-affil= kn-affil=灘崎町立灘崎中学校 affil-num=10 en-affil= kn-affil=玉野市立宇野中学校 affil-num=11 en-affil= kn-affil=岡山市立富山中学校 END start-ver=1.4 cd-journal=joma no-vol=8 cd-vols= no-issue= article-no= start-page=1 end-page=11 dt-received= dt-revised= dt-accepted= dt-pub-year=2001 dt-pub=20010609 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=「生きる力」を育成する中学校数学授業改善を目指して 中学校数学「図形」に関する学力診断調査問題の考察 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高橋敏雄 kn-aut-sei=高橋 kn-aut-mei=敏雄 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=黒崎東洋郎 kn-aut-sei=黒崎 kn-aut-mei=東洋郎 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=洲脇史郎 kn-aut-sei=洲脇 kn-aut-mei=史郎 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大月一泰 kn-aut-sei=大月 kn-aut-mei=一泰 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=平野圭一 kn-aut-sei=平野 kn-aut-mei=圭一 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=木村善生 kn-aut-sei=木村 kn-aut-mei=善生 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=秋山真 kn-aut-sei=秋山 kn-aut-mei=真 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=宇津見雅英 kn-aut-sei=宇津見 kn-aut-mei=雅英 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=林俊雄 kn-aut-sei=林 kn-aut-mei=俊雄 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野大 kn-aut-sei=小野 kn-aut-mei=大 aut-affil-num=10 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=桐野彰子 kn-aut-sei=桐野 kn-aut-mei=彰子 aut-affil-num=11 ORCID= affil-num=1 en-affil= kn-affil=岡山大学教育学部 affil-num=2 en-affil= kn-affil=岡山大学教育学部 affil-num=3 en-affil= kn-affil=岡山理科大学理学部 affil-num=4 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=5 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=6 en-affil= kn-affil=岡山大学教育学部附属中学校 affil-num=7 en-affil= kn-affil=岡山市立中山中学校 affil-num=8 en-affil= kn-affil=児島郡灘崎町立灘崎中学校 affil-num=9 en-affil= kn-affil=玉野市立宇野中学校 affil-num=10 en-affil= kn-affil=岡山市立上南中学校 affil-num=11 en-affil= kn-affil=岡山市立富山中学校 END start-ver=1.4 cd-journal=joma no-vol=125 cd-vols= no-issue=2 article-no= start-page=163 end-page=167 dt-received= dt-revised= dt-accepted= dt-pub-year=2013 dt-pub=20130801 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Drug interaction (27. anti-emetics during anti-cancer chemotherapy) kn-title=薬物相互作用(27―がん化学療法における制吐剤の薬物相互作用) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=KurataYasuko en-aut-sei=Kurata en-aut-mei=Yasuko kn-aut-name=蔵田靖子 kn-aut-sei=蔵田 kn-aut-mei=靖子 aut-affil-num=1 ORCID= en-aut-name=FujiwaraSatoko en-aut-sei=Fujiwara en-aut-mei=Satoko kn-aut-name=藤原聡子 kn-aut-sei=藤原 kn-aut-mei=聡子 aut-affil-num=2 ORCID= en-aut-name=KajizonoMakoto en-aut-sei=Kajizono en-aut-mei=Makoto kn-aut-name=鍛治園誠 kn-aut-sei=鍛治園 kn-aut-mei=誠 aut-affil-num=3 ORCID= en-aut-name=AoyagiMegumu en-aut-sei=Aoyagi en-aut-mei=Megumu kn-aut-name=青柳恵 kn-aut-sei=青柳 kn-aut-mei=恵 aut-affil-num=4 ORCID= en-aut-name=KitamuraYoshihisa en-aut-sei=Kitamura en-aut-mei=Yoshihisa kn-aut-name=北村佳久 kn-aut-sei=北村 kn-aut-mei=佳久 aut-affil-num=5 ORCID= en-aut-name=SendoToshiaki en-aut-sei=Sendo en-aut-mei=Toshiaki kn-aut-name=千堂年昭 kn-aut-sei=千堂 kn-aut-mei=年昭 aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=2 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=3 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=4 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=5 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=6 en-affil= kn-affil=岡山大学病院 薬剤部 END start-ver=1.4 cd-journal=joma no-vol=14 cd-vols= no-issue= article-no= start-page=207 end-page=207 dt-received= dt-revised= dt-accepted= dt-pub-year=1930 dt-pub=19300201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=甜橙の微量砒素及鉛の定量法(要旨) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺伊勢之助 kn-aut-sei=小野寺 kn-aut-mei=伊勢之助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=14 cd-vols= no-issue= article-no= start-page=207 end-page=207 dt-received= dt-revised= dt-accepted= dt-pub-year=1930 dt-pub=19300201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=砒酸鉛の砒素定量法に就て(要旨) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺伊勢之助 kn-aut-sei=小野寺 kn-aut-mei=伊勢之助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=125 cd-vols= no-issue=1 article-no= start-page=35 end-page=39 dt-received= dt-revised= dt-accepted= dt-pub-year=2013 dt-pub=20130401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=An epidemiologically rare case of Vibrio vulnificus infection that occurred in October in an inland city of Japan kn-title=内陸地津山で発症した季節外れのVibrio vulnificus感染症 en-subtitle= kn-subtitle= en-abstract= kn-abstract= A 68-year-old man with alcohol addiction, who lived in the suburbs of Tsuyama, an inland city located in northeast Okayama prefecture, was transported to the emergency unit of the Tsuyama Central Hospital in a state of cardiopulmonary arrest (CPA). Despite rigorous systemic investigation and treatment, the patient died 2 hours after arrival. After his death, Vibrio vulnificus was isolated from his blood culture.  Vibrio vulnificus causes fatal infection in humans, usually only in areas located close to the sea where appropriate temperature and suitable salt concentration for its growth are available. Therefore, its occurrence is epidemiologically restricted ; in Japan, the western coastal areas, especially in summers, are reported to be the high-risk regions. This is a rare case because it occurred in a city approximately 50 kilometers from both the Sea of Japan and the Pacific coast of Okayama, and at the end of October in 2011. Economic development and distribution systems have made it possible to transport various food products from coastal areas or abroad to any place in a short time, such that these infections can potentially develop in areas other than expected. We should be aware of the increasing risk of Vibrio vulnificus infection during any season and at any place, especially in patients with abnormal liver function. en-copyright= kn-copyright= en-aut-name=HagiyaHideharu en-aut-sei=Hagiya en-aut-mei=Hideharu kn-aut-name=萩谷英大 kn-aut-sei=萩谷 kn-aut-mei=英大 aut-affil-num=1 ORCID= en-aut-name=ShiotaSumiko en-aut-sei=Shiota en-aut-mei=Sumiko kn-aut-name=塩田澄子 kn-aut-sei=塩田 kn-aut-mei=澄子 aut-affil-num=2 ORCID= en-aut-name=MiyoshiShin-ichi en-aut-sei=Miyoshi en-aut-mei=Shin-ichi kn-aut-name=三好伸一 kn-aut-sei=三好 kn-aut-mei=伸一 aut-affil-num=3 ORCID= en-aut-name=KuroeYasutoshi en-aut-sei=Kuroe en-aut-mei=Yasutoshi kn-aut-name=黒江泰利 kn-aut-sei=黒江 kn-aut-mei=泰利 aut-affil-num=4 ORCID= en-aut-name=NojimaHiroyoshi en-aut-sei=Nojima en-aut-mei=Hiroyoshi kn-aut-name=野島宏悦 kn-aut-sei=野島 kn-aut-mei=宏悦 aut-affil-num=5 ORCID= en-aut-name=OtaniShinkichi en-aut-sei=Otani en-aut-mei=Shinkichi kn-aut-name=大谷晋吉 kn-aut-sei=大谷 kn-aut-mei=晋吉 aut-affil-num=6 ORCID= en-aut-name=SugiyamaJunichi en-aut-sei=Sugiyama en-aut-mei=Junichi kn-aut-name=杉山淳一 kn-aut-sei=杉山 kn-aut-mei=淳一 aut-affil-num=7 ORCID= en-aut-name=NaitoHiromichi en-aut-sei=Naito en-aut-mei=Hiromichi kn-aut-name=内藤宏道 kn-aut-sei=内藤 kn-aut-mei=宏道 aut-affil-num=8 ORCID= en-aut-name=KawanishiSusumu en-aut-sei=Kawanishi en-aut-mei=Susumu kn-aut-name=川西進 kn-aut-sei=川西 kn-aut-mei=進 aut-affil-num=9 ORCID= en-aut-name=HagiokaShingo en-aut-sei=Hagioka en-aut-mei=Shingo kn-aut-name=萩岡信吾 kn-aut-sei=萩岡 kn-aut-mei=信吾 aut-affil-num=10 ORCID= en-aut-name=MorimotoNaoki en-aut-sei=Morimoto en-aut-mei=Naoki kn-aut-name=森本直樹 kn-aut-sei=森本 kn-aut-mei=直樹 aut-affil-num=11 ORCID= affil-num=1 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=2 en-affil= kn-affil=就実大学薬学部 病原微生物学 affil-num=3 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 衛生微生物化学 affil-num=4 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=5 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=6 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=7 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=8 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=9 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=10 en-affil= kn-affil=津山中央病院 救命救急センター affil-num=11 en-affil= kn-affil=津山中央病院 救命救急センター en-keyword=Vibrio vulnificus kn-keyword=Vibrio vulnificus END start-ver=1.4 cd-journal=joma no-vol=125 cd-vols= no-issue=1 article-no= start-page=5 end-page=7 dt-received= dt-revised= dt-accepted= dt-pub-year=2013 dt-pub=20130401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Computational fluid dynamics of carotid arteries after carotid endarterectomy or carotid artery stenting based on postoperative patient-specific medical data kn-title=頚動脈内膜剥離術あるいは頚動脈ステント留置術施行後の患者固有データに基づく頚動脈血流の流体力学的シミュレーション en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=HayaseHitoshi en-aut-sei=Hayase en-aut-mei=Hitoshi kn-aut-name=早瀬仁志 kn-aut-sei=早瀬 kn-aut-mei=仁志 aut-affil-num=1 ORCID= en-aut-name=TokunagaKoji en-aut-sei=Tokunaga en-aut-mei=Koji kn-aut-name=徳永浩司 kn-aut-sei=徳永 kn-aut-mei=浩司 aut-affil-num=2 ORCID= en-aut-name=NakayamaToshio en-aut-sei=Nakayama en-aut-mei=Toshio kn-aut-name=中山敏男 kn-aut-sei=中山 kn-aut-mei=敏男 aut-affil-num=3 ORCID= en-aut-name=SugiuKenji en-aut-sei=Sugiu en-aut-mei=Kenji kn-aut-name=杉生憲志 kn-aut-sei=杉生 kn-aut-mei=憲志 aut-affil-num=4 ORCID= en-aut-name=NishidaAyumi en-aut-sei=Nishida en-aut-mei=Ayumi kn-aut-name=西田あゆみ kn-aut-sei=西田 kn-aut-mei=あゆみ aut-affil-num=5 ORCID= en-aut-name=ArimitsuSeiji en-aut-sei=Arimitsu en-aut-mei=Seiji kn-aut-name=有光帥二 kn-aut-sei=有光 kn-aut-mei=帥二 aut-affil-num=6 ORCID= en-aut-name=HishikawaTomohito en-aut-sei=Hishikawa en-aut-mei=Tomohito kn-aut-name=菱川朋人 kn-aut-sei=菱川 kn-aut-mei=朋人 aut-affil-num=7 ORCID= en-aut-name=OnoShigeki en-aut-sei=Ono en-aut-mei=Shigeki kn-aut-name=小野成紀 kn-aut-sei=小野 kn-aut-mei=成紀 aut-affil-num=8 ORCID= en-aut-name=OhtaMakoto en-aut-sei=Ohta en-aut-mei=Makoto kn-aut-name=太田信 kn-aut-sei=太田 kn-aut-mei=信 aut-affil-num=9 ORCID= en-aut-name=DateIsao en-aut-sei=Date en-aut-mei=Isao kn-aut-name=伊達勲 kn-aut-sei=伊達 kn-aut-mei=勲 aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=2 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=3 en-affil= kn-affil=東北大学流体科学研究所 知能流システム研究部門生体流動研究分野 affil-num=4 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=5 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=6 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=7 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=8 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 affil-num=9 en-affil= kn-affil=東北大学流体科学研究所 知能流システム研究部門生体流動研究分野 affil-num=10 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 神経病態外科学 en-keyword=carotid artery stenosis kn-keyword=carotid artery stenosis en-keyword=carotid artery stenting kn-keyword=carotid artery stenting en-keyword=carotid endarterectomy kn-keyword=carotid endarterectomy en-keyword=computational fluid dynamics kn-keyword=computational fluid dynamics en-keyword=wall shear stress kn-keyword=wall shear stress END start-ver=1.4 cd-journal=joma no-vol=13 cd-vols= no-issue= article-no= start-page=58 end-page=67 dt-received= dt-revised= dt-accepted= dt-pub-year=1929 dt-pub=19290705 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=甜橙の微量砒素及鉛の定量法 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺伊勢之助 kn-aut-sei=小野寺 kn-aut-mei=伊勢之助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=13 cd-vols= no-issue= article-no= start-page=45 end-page=57 dt-received= dt-revised= dt-accepted= dt-pub-year=1929 dt-pub=19290705 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=砒酸鉛の砒素定量法に就て en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺伊勢之助 kn-aut-sei=小野寺 kn-aut-mei=伊勢之助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=2 cd-vols= no-issue= article-no= start-page=78 end-page=110 dt-received= dt-revised= dt-accepted= dt-pub-year=1920 dt-pub=19200710 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=紫雲英の稻作に及ぼす影響及其有害作用の原因に就て en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺伊勢之助 kn-aut-sei=小野寺 kn-aut-mei=伊勢之助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil= END start-ver=1.4 cd-journal=joma no-vol=124 cd-vols= no-issue=3 article-no= start-page=239 end-page=241 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=20121203 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A case of frontal horn cysts kn-title=Frontal Horn Cystsの1例 en-subtitle= kn-subtitle= en-abstract= kn-abstract= We herein report a case of bilateral frontal horn cysts. The infant was delivered with a low birth weight (1,710g) at 31 weeks, 0 days by emergency Cesarean section. She was severely asphyxiated and exhibited respiratory distress syndrome. Surfactant was administered, and mechanical ventilation was required until 21 days of age. Brain computed tomography (CT) at 45 days of age revealed bilateral cysts adjacent to the frontal horns of the lateral ventricles. Her growth and development were normal. At 1 and a half- years of age, she underwent brain CT again and the above-mentioned cystic abnormality had disappeared. No dilatation or irregularity of the lateral ventricles was found. Normal development and transient abnormal cystic findings in brain CT suggested a diagnosis of frontal horn cysts. Frontal horn cysts should be considered as the causes of cystic lesions of the brain. en-copyright= kn-copyright= en-aut-name=MiyakeSusumu en-aut-sei=Miyake en-aut-mei=Susumu kn-aut-name=三宅進 kn-aut-sei=三宅 kn-aut-mei=進 aut-affil-num=1 ORCID= en-aut-name=MiyamuraTakako en-aut-sei=Miyamura en-aut-mei=Takako kn-aut-name=宮村能子 kn-aut-sei=宮村 kn-aut-mei=能子 aut-affil-num=2 ORCID= affil-num=1 en-affil= kn-affil=香川県立中央病院 小児科 affil-num=2 en-affil= kn-affil=香川県立中央病院 小児科 en-keyword=frontal horn cyst kn-keyword=frontal horn cyst en-keyword=頭部CT(Brain CT) kn-keyword=頭部CT(Brain CT) en-keyword=新生児(neonate) kn-keyword=新生児(neonate) END start-ver=1.4 cd-journal=joma no-vol=124 cd-vols= no-issue=2 article-no= start-page=167 end-page=173 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=20120801 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Drug interaction (24. drug-drug interactions in intensive care unit) kn-title=薬物相互作用(24―ICUでの注意すべき薬物相互作用) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=NishimiyaYusuke en-aut-sei=Nishimiya en-aut-mei=Yusuke kn-aut-name=西宮祐輔 kn-aut-sei=西宮 kn-aut-mei=祐輔 aut-affil-num=1 ORCID= en-aut-name=KonumaToshimitsu en-aut-sei=Konuma en-aut-mei=Toshimitsu kn-aut-name=小沼利光 kn-aut-sei=小沼 kn-aut-mei=利光 aut-affil-num=2 ORCID= en-aut-name=TasakaKen en-aut-sei=Tasaka en-aut-mei=Ken kn-aut-name=田坂健 kn-aut-sei=田坂 kn-aut-mei=健 aut-affil-num=3 ORCID= en-aut-name=SendoToshiaki en-aut-sei=Sendo en-aut-mei=Toshiaki kn-aut-name=千堂年昭 kn-aut-sei=千堂 kn-aut-mei=年昭 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=2 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=3 en-affil= kn-affil=岡山大学病院 薬剤部 affil-num=4 en-affil= kn-affil=岡山大学病院 薬剤部 END start-ver=1.4 cd-journal=joma no-vol=124 cd-vols= no-issue=2 article-no= start-page=149 end-page=153 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=20120801 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A case of strangulated ileus caused by transomental hernia with reference to previously reported cases kn-title=術前診断し得た大網裂孔ヘルニアの一例―本邦報告203例の臨床病理学的検討― en-subtitle= kn-subtitle= en-abstract= kn-abstract=Transomental hernia often develops into strangulated ileus. We report on an 81-year-old man with strangulated ileus due to transomental hernia, diagnosed preoperatively by abdominal CT. The patient was referred to our surgical division because of progressive abdominal pain and vomiting. He had no history of laparotomy. An abdominal CT scan showed dilated small intestinal loops with intraluminal air and strangulated small intestinal loops with engorged mesenteric vessels. We diagnosed this as a strangulated internal hernia due to transomental hernia and conducted an emergency laparotomy. The jejunum had herniated through an abnormal hiatus of the greater omentum to the peritoneal cavity. The strangulated intestinal loop, about 15 cm long, was released and the postoperative course was uneventful. In the absence of a previous laparotomy, the differential diagnosis of intestinal obstruction should include internal hernia. An abdominal CT scan is useful for the preoperative and prompt diagnosis of transomental hernia. en-copyright= kn-copyright= en-aut-name=KimuraYuji en-aut-sei=Kimura en-aut-mei=Yuji kn-aut-name=木村裕司 kn-aut-sei=木村 kn-aut-mei=裕司 aut-affil-num=1 ORCID= en-aut-name=IwakawaKazuhide en-aut-sei=Iwakawa en-aut-mei=Kazuhide kn-aut-name=岩川和秀 kn-aut-sei=岩川 kn-aut-mei=和秀 aut-affil-num=2 ORCID= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=3 ORCID= en-aut-name=InagakiMasaru en-aut-sei=Inagaki en-aut-mei=Masaru kn-aut-name=稲垣優 kn-aut-sei=稲垣 kn-aut-mei=優 aut-affil-num=4 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=4 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=5 en-affil= kn-affil=国立病院機構福山医療センター 外科 en-keyword=大網裂孔ヘルニア(transomental hernia) kn-keyword=大網裂孔ヘルニア(transomental hernia) en-keyword=絞扼性イレウス(strangulated ileus) kn-keyword=絞扼性イレウス(strangulated ileus) END start-ver=1.4 cd-journal=joma no-vol=28 cd-vols= no-issue= article-no= start-page=36 end-page=39 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=201204 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The Inactivation Effect of Weak Acid Hypochlorous Solution against Cryj1,Cedar Pollen Allergen kn-title=弱酸性次亜塩素酸水溶液のスギ花粉アレルゲンCryj1に対する不活化効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoTomoko en-aut-sei=Ono en-aut-mei=Tomoko kn-aut-name=小野朋子 kn-aut-sei=小野 kn-aut-mei=朋子 aut-affil-num=1 ORCID= en-aut-name=YamashitaKoji en-aut-sei=Yamashita en-aut-mei=Koji kn-aut-name=山下光治 kn-aut-sei=山下 kn-aut-mei=光治 aut-affil-num=2 ORCID= affil-num=1 en-affil= kn-affil=株式会社エイチ・エス・ピー affil-num=2 en-affil= kn-affil=株式会社エイチ・エス・ピー END start-ver=1.4 cd-journal=joma no-vol=86 cd-vols= no-issue=9 article-no= start-page=1440 end-page=1449 dt-received= dt-revised= dt-accepted= dt-pub-year=1995 dt-pub=199509 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=緑膿菌バイオフィルム解析法としてのglycocalyx簡易定量法とATP測定法 en-subtitle= kn-subtitle= en-abstract= kn-abstract=(背景と目的) 細菌バイオフィルムの各エレメントの解析法として, トルイジンブルーを用いるglycocalyxの簡易定量法, ならびに, bioactivity測定法としてのATP測定法を新たに考案ないし改良して, その有用性に検討を加えた. (結果) 基礎的検討において, 既知量のglycocalyxとしてgellan gumを用いた場合, トルイジンブルー反応量を示す吸光度はgellan gum量4.0×10^<-6>〜1.0×10^<-4>gの範囲で直線性を示した.また, 改良を加えたATP測定法では, ATP量で1×l0^<-4>mol/l, 浮遊菌数で10^3cfuまでの測定が可能であった.また, modified Robbins deviceを使用するin vitro実験系において, 緑膿菌バイオフィルムの経時的形成過程ならびに各種抗菌性物質作用後の変化の解析において, 両測定法によるglycocalyx量とbioactivityに関する成績は, 論理的に矛盾がなく走査型電子顕微鏡所見とも極めてよく一致していた. (結論) したがって, 両測定法は細菌バイオフィルムの新しい解析法として有用であると考えられた. en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野憲昭 kn-aut-sei=小野 kn-aut-mei=憲昭 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=124 cd-vols= no-issue=1 article-no= start-page=63 end-page=66 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=20120401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Pathological complete response of advanced gastric cancer with pyloric stenosis to neoadjuvant S-1/CDDP chemotherapy: A case report kn-title=S-1/CDDP術前化学療法により組織学的CRが得られた幽門狭窄合併進行胃癌の1例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A 59-year-old man with epigastric discomfort and anorexia was referred to our hospital. Endoscopy revealed a type 3 advanced gastric cancer with pyloric stenosis diagnosed as a poorly differentiated adenocarcinoma in the biopsy specimens. A gastrojejunal bypass operation was performed because of direct invasion to the pancreas. The patient was treated by three courses of neoadjuvant chemotherapy with S-1/CDDP. Follow-up abdominal CT scan revealed that the primary tumor had become smaller, suggesting that a partial response had been achieved. Distal gastrectomy with D2 lymphadenectomy was performed. The histopathological examination showed no residual cancer cells in the primary lesion or dissected lymph nodes. Final chemotherapy efficacy was evaluated as Grade 3. The patient was treated with S-1 for one year after the gastrectomy and lymphadenectomy and has been followed up for 18 months without evidence of recurrence. en-copyright= kn-copyright= en-aut-name=NishizakiMasahiko en-aut-sei=Nishizaki en-aut-mei=Masahiko kn-aut-name=西崎正彦 kn-aut-sei=西崎 kn-aut-mei=正彦 aut-affil-num=1 ORCID= en-aut-name=FujiwaraYasuhiro en-aut-sei=Fujiwara en-aut-mei=Yasuhiro kn-aut-name=藤原康宏 kn-aut-sei=藤原 kn-aut-mei=康宏 aut-affil-num=2 ORCID= en-aut-name=ChoudaYasuhiro en-aut-sei=Chouda en-aut-mei=Yasuhiro kn-aut-name=丁田泰宏 kn-aut-sei=丁田 kn-aut-mei=泰宏 aut-affil-num=3 ORCID= en-aut-name=KanazawaTakashi en-aut-sei=Kanazawa en-aut-mei=Takashi kn-aut-name=金澤卓 kn-aut-sei=金澤 kn-aut-mei=卓 aut-affil-num=4 ORCID= en-aut-name=NinomiyaMotoki en-aut-sei=Ninomiya en-aut-mei=Motoki kn-aut-name=二宮基樹 kn-aut-sei=二宮 kn-aut-mei=基樹 aut-affil-num=5 ORCID= en-aut-name=FujiwaraToshiyoshi en-aut-sei=Fujiwara en-aut-mei=Toshiyoshi kn-aut-name=藤原俊義 kn-aut-sei=藤原 kn-aut-mei=俊義 aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 消化器外科学 affil-num=2 en-affil= kn-affil=広島市立広島市民病院 外科 affil-num=3 en-affil= kn-affil=広島市立広島市民病院 外科 affil-num=4 en-affil= kn-affil=広島市立広島市民病院 外科 affil-num=5 en-affil= kn-affil=広島市立広島市民病院 外科 affil-num=6 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 消化器外科学 en-keyword=幽門狭窄 (pyloric stenosis) kn-keyword=幽門狭窄 (pyloric stenosis) en-keyword=進行胃癌 (advanced gastric cancer) kn-keyword=進行胃癌 (advanced gastric cancer) en-keyword=S-1/CDDP kn-keyword=S-1/CDDP en-keyword=術前化学療法 (neoadjuvant chemotherapy) kn-keyword=術前化学療法 (neoadjuvant chemotherapy) en-keyword=組織学的CR (pathological CR) kn-keyword=組織学的CR (pathological CR) END start-ver=1.4 cd-journal=joma no-vol=124 cd-vols= no-issue=1 article-no= start-page=53 end-page=57 dt-received= dt-revised= dt-accepted= dt-pub-year=2012 dt-pub=20120401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Two cases of lymphoepithelial cyst of the pancreas kn-title=膵リンパ上皮嚢胞の2例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A 35-year-old man was found to have a cystic mass in the pancreatic body on a routine health examination ; high serum CA19-9 was also detected. The enucleated cyst was diagnosed as a lymphoepithelial cyst (LEC). A 74-year-old man found to have a cystic mass in the pancreatic head by computer tomography as well as high serum CA19-9 was suspected of a cystic neoplasm of the pancreas (IPMN), and pylorus-preserving pancreaticoduodenectomy (PPPD) was performed. Pathologically, the cyst was found to be LEC. It is often difficult to diagnose pancreatic cyst as LEC preoperatively. Care should be taken not to do over-surgery for benign disease LEC. en-copyright= kn-copyright= en-aut-name=HamanoRyosuke en-aut-sei=Hamano en-aut-mei=Ryosuke kn-aut-name=濱野亮輔 kn-aut-sei=濱野 kn-aut-mei=亮輔 aut-affil-num=1 ORCID= en-aut-name=InagakiMasaru en-aut-sei=Inagaki en-aut-mei=Masaru kn-aut-name=稲垣優 kn-aut-sei=稲垣 kn-aut-mei=優 aut-affil-num=2 ORCID= en-aut-name=KimuraYuuji en-aut-sei=Kimura en-aut-mei=Yuuji kn-aut-name=木村祐司 kn-aut-sei=木村 kn-aut-mei=祐司 aut-affil-num=3 ORCID= en-aut-name=IsodaKenta en-aut-sei=Isoda en-aut-mei=Kenta kn-aut-name=磯田健太 kn-aut-sei=磯田 kn-aut-mei=健太 aut-affil-num=4 ORCID= en-aut-name=KitadaKoji en-aut-sei=Kitada en-aut-mei=Koji kn-aut-name=北田浩二 kn-aut-sei=北田 kn-aut-mei=浩二 aut-affil-num=5 ORCID= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=6 ORCID= en-aut-name=NomuraNagahisa en-aut-sei=Nomura en-aut-mei=Nagahisa kn-aut-name=野村長久 kn-aut-sei=野村 kn-aut-mei=長久 aut-affil-num=7 ORCID= en-aut-name=TokunagaNaoyuki en-aut-sei=Tokunaga en-aut-mei=Naoyuki kn-aut-name=徳永尚之 kn-aut-sei=徳永 kn-aut-mei=尚之 aut-affil-num=8 ORCID= en-aut-name=TakahashiKenji en-aut-sei=Takahashi en-aut-mei=Kenji kn-aut-name=高橋健司 kn-aut-sei=高橋 kn-aut-mei=健司 aut-affil-num=9 ORCID= en-aut-name=MiyasouHideaki en-aut-sei=Miyasou en-aut-mei=Hideaki kn-aut-name=宮宗秀明 kn-aut-sei=宮宗 kn-aut-mei=秀明 aut-affil-num=10 ORCID= en-aut-name=TsunemitsuYosuke en-aut-sei=Tsunemitsu en-aut-mei=Yosuke kn-aut-name=常光洋輔 kn-aut-sei=常光 kn-aut-mei=洋輔 aut-affil-num=11 ORCID= en-aut-name=OhtsukaShinya en-aut-sei=Ohtsuka en-aut-mei=Shinya kn-aut-name=大塚眞哉 kn-aut-sei=大塚 kn-aut-mei=眞哉 aut-affil-num=12 ORCID= en-aut-name=MiyoshiKazuya en-aut-sei=Miyoshi en-aut-mei=Kazuya kn-aut-name=三好和也 kn-aut-sei=三好 kn-aut-mei=和也 aut-affil-num=13 ORCID= en-aut-name=IwakawaKazuhide en-aut-sei=Iwakawa en-aut-mei=Kazuhide kn-aut-name=岩川和秀 kn-aut-sei=岩川 kn-aut-mei=和秀 aut-affil-num=14 ORCID= en-aut-name=TakahashiMasahiko en-aut-sei=Takahashi en-aut-mei=Masahiko kn-aut-name=高橋正彦 kn-aut-sei=高橋 kn-aut-mei=正彦 aut-affil-num=15 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=16 ORCID= affil-num=1 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=4 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=5 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=6 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=7 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=8 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=9 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=10 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=11 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=12 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=13 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=14 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=15 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=16 en-affil= kn-affil=国立病院機構福山医療センター 外科 en-keyword=リンパ上皮嚢胞 (lymphoepithelial cyst) kn-keyword=リンパ上皮嚢胞 (lymphoepithelial cyst) END start-ver=1.4 cd-journal=joma no-vol=31 cd-vols= no-issue=350 article-no= start-page=281 end-page=290 dt-received= dt-revised= dt-accepted= dt-pub-year=1919 dt-pub=19190331 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=「アルカロイド」ノ毒力ト其膠質状態トノ關係 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野寺直助 kn-aut-sei=小野寺 kn-aut-mei=直助 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=九州帝國醫科大學 END start-ver=1.4 cd-journal=joma no-vol=301 cd-vols= no-issue=1 article-no= start-page=57 end-page=62 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Isolation and characterization of human lung cancer antigens by serological screening with autologous antibodies en-subtitle= kn-subtitle= en-abstract= kn-abstract=Serological analysis of a recombinant cDNA expression library (SEREX) derived from two lung adenocarcinoma cancer cell lines using autologous sera led to the isolation of 41 positive cDNA clones comprising 28 different antigens. They coded for a variety of nuclear and cytoplasmic proteins. Among the antigens, nucleoporin 107 (NUP107) was isolated most frequently (5 of 41 clones). The second most frequently isolated antigen was coded for by C21orf58 (4 of 41 clones). During serological analysis of selected antigens based on their reactivity to sera from normal individuals and lung cancer patients, none of the antigens showed a cancer-restricted recognition pattern. However, five genes including NUP107 showed higher expression when we examined the changes in gene expression in five different adenocarcinoma cell lines, including those used in SEREX, compared with their levels in normal lung tissues by cDNA microarray analysis. On the other hand, the expression levels of five genes including C21orf58 were down regulated in all adenocarcinoma cell lines. This SEREX study combining comprehensive gene expression assays has added to the growing list of lung cancer antigens, which may aid the development of diagnostic and immunotherapeutic reagents for patients with lung cancer. en-copyright= kn-copyright= en-aut-name=HanafusaTadashi en-aut-sei=Hanafusa en-aut-mei=Tadashi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=MohamedAli Eldib Ali en-aut-sei=Mohamed en-aut-mei=Ali Eldib Ali kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KitaokaKenta en-aut-sei=Kitaoka en-aut-mei=Kenta kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OhueYoshihiro en-aut-sei=Ohue en-aut-mei=Yoshihiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakayamaEiichi en-aut-sei=Nakayama en-aut-mei=Eiichi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University affil-num=2 en-affil= kn-affil=Faculty of Science, Alexandria University affil-num=3 en-affil= kn-affil=Hyogo Prefectural Awaji Hospital affil-num=4 en-affil= kn-affil=Department of Medicine, Kawasaki Medical University affil-num=5 en-affil= kn-affil=Faculty of Health and Welfare, Kawasaki University of Medical Welfare affil-num=6 en-affil= kn-affil=Department of Radiation Research, Advanced Science Research Center, Okayama University en-keyword=Lung adenocarcinoma kn-keyword=Lung adenocarcinoma en-keyword=SEREX kn-keyword=SEREX en-keyword=Tumor antigen kn-keyword=Tumor antigen en-keyword=NUP107 kn-keyword=NUP107 en-keyword=MYL6B kn-keyword=MYL6B END start-ver=1.4 cd-journal=joma no-vol=123 cd-vols= no-issue=2 article-no= start-page=129 end-page=132 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110801 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Laparoscopic surgery for mesenteric Castleman's disease kn-title=腹腔鏡下に摘出しえた上行結腸間膜発生のCastleman病の1例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=We report herein a case of mesenteric Castleman's disease which was confirmed on pathology. A 60-year-old man was admitted to our hospital complaining of abdominal pain. On the physical examination, there was no palpable mass. Computed tomography findings and magnetic resonance imaging revealed a well circumscribed, lobulated round mass on the right side of the superior mesenteric vein. Laparoscopic surgery for the mesenteric tumor was carried out to obtain a definite diagnosis and treatment. In the operative field, the mass was located on the ascending colic mesentery and measured about 3 cm in size. It was solid and surrounded by a thin fibrous capsule. The histological diagnosis of the mesenteric tumor was hyaline vascular type Castleman's disease. The postoperative course of the patient was uneventful, and he was discharged on the 10th postoperative day. en-copyright= kn-copyright= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=1 ORCID= en-aut-name=OtsukaShinya en-aut-sei=Otsuka en-aut-mei=Shinya kn-aut-name=大塚真哉 kn-aut-sei=大塚 kn-aut-mei=真哉 aut-affil-num=2 ORCID= en-aut-name=TomodaJun en-aut-sei=Tomoda en-aut-mei=Jun kn-aut-name=友田純 kn-aut-sei=友田 kn-aut-mei=純 aut-affil-num=3 ORCID= en-aut-name=FujiwaraKeishi en-aut-sei=Fujiwara en-aut-mei=Keishi kn-aut-name=藤原敬士 kn-aut-sei=藤原 kn-aut-mei=敬士 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=国立病院機構福山医療センター 内科 affil-num=4 en-affil= kn-affil=光生病院 内科 en-keyword=結腸間膜 (mesocolon) kn-keyword=結腸間膜 (mesocolon) en-keyword=Castleman病 (Castleman's disease) kn-keyword=Castleman病 (Castleman's disease) en-keyword=腹腔鏡手術 (laparoscopic surgery) kn-keyword=腹腔鏡手術 (laparoscopic surgery) END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=食に関する教育と新しいスタイルの学校給食-個を尊重する学校教育の視点から- en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoHisami en-aut-sei=Ono en-aut-mei=Hisami kn-aut-name=小野尚美 kn-aut-sei=小野 kn-aut-mei=尚美 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=46 cd-vols= no-issue=8 article-no= start-page=1899 end-page=1922 dt-received= dt-revised= dt-accepted= dt-pub-year=1934 dt-pub=19340831 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über die Studien von Spaltung und Ansscheidung des Fettes in der Leber; besonders über den Einfluss der Milz auf diese Mechanismus kn-title=肝臟ノ脂肪分解及ビ排泄機轉ノ研究竝ニ該機轉ニ及ボス脾臟ノ影響ニ就テ en-subtitle= kn-subtitle= en-abstract= kn-abstract=Der Verfasser studierte experimentelle über das Schicksal der Fett, die hämatogen in die Leber transportiert wurde; und forschte besonders über den Einfluss der Milz darüber. Die Versuchsordnung ist folgende: 1) Zuerst bestätigte quantitativ die Fettsaure im Pfortaderblute, Lebervenenblute, und in der Blasengalle beim normalen Hündchen; gleichzeitig excisierte ein Teil von Leber zur histologischen Untersuchung über die Fettablagerung in der Leber. 2) Bei einer Gruppe von H-ündchen, die ide "Olivenölemulsion" P.K. 10cc. intravenöe injciert wurden, forschte innen 5 Minuten bis 24 Stunden nach der Injektion oben erwähnte Einzellheiten. 3) Bei anderer Gruppe von Hündchen, die splenektomiert wurden, forschte nach 1 Woche oben erwäahnte Einzellheiten. 4) Zuletzt studierte bei splenektomierten Hündchen, die die "Olivenölemulsion" P.K. 10cc. intravenos injciert wurden, oben erwähte Einzellheiten. Die Resultate lauteten: 1) Das Fettwird in der Leber immer zuerst von Sternzellen phagozytiert und dann geht in die Leberzellen über und hier wird es enthalten. 2) Das Fett, das einmal in der Leberzellen enthalten wird, teils gespaltet und ein Teil davon wird zum Lipoid verändert, teils durch Sternzellen wieder in das Blut oder in die Lymphe ausscheiden wird. Ein weniger übniger Teil von Fett wird direkt von Leberzellen als Gallenbestandteil in die Gallenwag ausscheiden. 3) Solche Funktionen von Leberzellen wie Enthaltung oder Spaltung von Fett und Lipoidbildung oder Ausscheidung desselben kommen durch Milzexstirpation deutlich herunter, demgemass vermindert sich stark die Wirkung der Leber zur Enthaltung von Fett. en-copyright= kn-copyright= en-aut-name=OnoTetsuji en-aut-sei=Ono en-aut-mei=Tetsuji kn-aut-name=小野哲二 kn-aut-sei=小野 kn-aut-mei=哲二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學石山外科教室 END start-ver=1.4 cd-journal=joma no-vol=46 cd-vols= no-issue=8 article-no= start-page=1749 end-page=1773 dt-received= dt-revised= dt-accepted= dt-pub-year=1934 dt-pub=19340831 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über die klinische Bedeutung der Milz auf Fettstoffwechsel der Leber. (II. Mitteilung.) kn-title=肝臟脂肪新陳代謝機能ニ對スル脾臟ノ意義ニ就テ(第2報) en-subtitle= kn-subtitle= en-abstract= kn-abstract=Als weitere Untersuchungsmethode über die Bedeutung der Milz gegen die Leber, besonders auf Fettstoffwechsel benutzte der Verfasser selbat neu-geschaffte "Olivenölemulsion", die zur Forschung von Fettstoffwechsel ein ideales Mittel ist. Die Versuchstiere teilte der Verfasser folgende 7. Untergruppe ein. 1. Gruppe: Normale Hündchen. 2. Gruppe: Splenektomierte Hündchen. 3-4. Gruppe: Normale und splenektomierte Hündchen, die alle ihre R.E.S. mit Collargollösung brockiert wurden. 5-6. Gruppe: Normale und splenektomierte Hündchen, die alle ihre Leberzellen mit CCl(4) geschädigt wurden. 7. Gruppe: Splenektomierte Hündchen, die alle die Injektion von Milzextrakt bekaminen. Der Verfasser benutzte diese 7. Gruppe von Hündchen zur Forschung von Fettstoffwechsel der Leber und dekam folgende Resultate. Die Milzexstirpation gibt keinen Einfluss auf die Funktionsveränderung der Sternzellen über Fettstoffwechsel, sondern mehr Einfluss auf Leberzellen, Die Ursache von dieser Wechselbeziehung zueisehen Milz und Leberzellen sei behufs dem Einfluss von Milzhormon. Der Verfasser studierte weiter die histologische Veränderung von Golgische Apparat von Leberzellen beim normalen und splenektomierten Hündchen und bestätigte deutliche Degeneration beim letzten Tiere. en-copyright= kn-copyright= en-aut-name=OnoTetsuji en-aut-sei=Ono en-aut-mei=Tetsuji kn-aut-name=小野哲二 kn-aut-sei=小野 kn-aut-mei=哲二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學石山外科教室 END start-ver=1.4 cd-journal=joma no-vol=46 cd-vols= no-issue=7 article-no= start-page=1627 end-page=1655 dt-received= dt-revised= dt-accepted= dt-pub-year=1934 dt-pub=19340731 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über die klinische Bedeutung der Milz auf Fettstoffwechsel der Leber. (I. Mitteilung.) kn-title=肝臓脂肪新陳代謝機能ニ對スル脾臓ノ意義ニ就テ(第1報) en-subtitle= kn-subtitle= en-abstract= kn-abstract=Der Verfasser studierte experimentelle über die klinische Bedeutung der Milzgegen die Leber in bezug auf Fettstoffwechsel. Als Versuchtier benutzte das Hund und forschte hauptsächlich histologische Veränderung mitsamt biochemische Untersuchung der Leber. Die Ordnung der Untersuchung lautet; 1) Bezüglich der quantitativen Verändernng von Fettablagerung der Leber und Fettgehalt im Blute forschte der Verfasser beim normalen Hunde genau chemisch und noch dazu histologisch. 2) Bei einer Gruppe von Hündchen, die splenektomiert wurden, untersuchte der Verfasser hauptsächlich die Leberveräanderund und der Fettgehalt im Blute. 3) Diese Forschung setzte der Verfasser weiter nach Brockierung von R.E.S. mit 1% Collargollosung beim normale und splenektomierten Hündchen fort. 4) Dann forschte der Verfasser obengenaunte Veränderung der Leber und des Blutes nach Injektion von 1% Collargollösung im Reizdose gegen R.E.S, 5) Nach Schädigung von Funktion der Leberzellen mit CCl4 beim normalen und splenektomierten Hündchen beobachtete der Verfasser 5 W, lang die Veränderung von Leber und Fettgehalt im Blute. 6) Zuletzt injcierte deu Reizdosis von CCl4 zu solchen Händchen und forschte genau oben genaunte Einzellheiten. Schlässsatze; 1) Jede Sternzellen und Leberzellen haben besondere klinische Bedeutung auf Fettstoffwechsel der Leber und zwar stehen Jeder für sich in unterennbarer Beziehung. 2) Es schcint die Abnahme von Fettstoffwechsel der Leber durch Splenektomie hervortreten und infolgedessen wird die Veräuderung von Fettstoffwechsel der Leber herbeiführen. 3) Die Hyperlipämie nach Milzexstirpation soll seine Ursache nicht nur auf die Funktionsstörung von R.E.S. sondern auch auf solche von Leberzellen zurückzuführen. en-copyright= kn-copyright= en-aut-name=OnoTetsuji en-aut-sei=Ono en-aut-mei=Tetsuji kn-aut-name=小野哲二 kn-aut-sei=小野 kn-aut-mei=哲二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學石山外科教室 END start-ver=1.4 cd-journal=joma no-vol=65 cd-vols= no-issue=2 article-no= start-page=91 end-page=95 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=201104 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=An Assessment of Radioactivity Levels of 210Pb and 40K in Tobacco and Radiation Exposure from Smoking en-subtitle= kn-subtitle= en-abstract= kn-abstract=No research has been conducted on the radiation influence of tobacco on the alimentary system, although there have been some previous works on the respiratory system. In this study, the radioactive concentrations of 210Pb and 40K in a cigarette sample were first measured. The transfer factors of the nuclides from tobacco into smoke and solution (saliva and/or alcohol) were then examined. Moreover, the radiation doses from smoke inhalation were also evaluated. The radioactive concentrations of 210Pb and 40K in the cigarette tobacco were 0.01 and 0.3 Bq/cigarette. Since this 210Pb activity and the 210Po activity previously reported for the same sample were comparable, it can be concluded that there was a radioactive equilibrium between the 2 nuclides. The observed transfer factor of 210Pb (12%) into smoke was almost the same as that of 40K (15%), whereas the reported value for 210Po (60%) was significantly higher. The radiation doses due to inhalation of cigarette smoke varied from organ to organ, depending on the organotropic properties of the nuclide. For example, the kidneys, respiratory tract, and spleen showed relatively high doses from 210Pb and 210Po. The leaching rates indicated an inconsistent tendency related to solution types. This result could suggest that alcohol drinking, which is common in smokers, does not especially enhance the leaching characteristics. en-copyright= kn-copyright= en-aut-name=NagamatsuTomohiro en-aut-sei=Nagamatsu en-aut-mei=Tomohiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SakodaAkihiro en-aut-sei=Sakoda en-aut-mei=Akihiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=KataokaTakahiro en-aut-sei=Kataoka en-aut-mei=Takahiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=YamaokaKiyonori en-aut-sei=Yamaoka en-aut-mei=Kiyonori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=Graduate School of Health Sciences, Okayama University affil-num=2 en-affil= kn-affil=Graduate School of Health Sciences, Okayama University affil-num=3 en-affil= kn-affil=Graduate School of Health Sciences, Okayama University affil-num=4 en-affil= kn-affil=Department of Radiation Research Shikata Laboratory, Advanced Science Research Center, Okayama University affil-num=5 en-affil= kn-affil=Graduate School of Health Sciences, Okayama University en-keyword=tobacco kn-keyword=tobacco en-keyword=radionuclides kn-keyword=radionuclides en-keyword=smoking kn-keyword=smoking en-keyword=intake kn-keyword=intake en-keyword=radiation exposure kn-keyword=radiation exposure END start-ver=1.4 cd-journal=joma no-vol=51 cd-vols= no-issue=6 article-no= start-page=1292 end-page=1307 dt-received= dt-revised= dt-accepted= dt-pub-year=1939 dt-pub=19390630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Serologische Studien über den Hunger. (I. Mitteilung) Über den Einfluss des Hungers auf die Antikörperbildung, Komplementwert und Blutgerinnungszeit. kn-title=饑餓ノ免疫學的研究(第1報)饑餓ノ免疫體産生ニ及ボス影響(附: 血清補體價竝ニ血液凝固作用ニ及ボス影響) en-subtitle= kn-subtitle= en-abstract= kn-abstract=Der Einfluss des Hungers auf die Antikörperbildung wurde schon von vielen Forschern untersucht, die zu ganz verschiedenen Ergebuissen gelangten. Die einen meinten, dass die Antikörperbilduug bei langdauernder Hungerzeit gehiudert wurde; andere dagegen behaupteten, dass die Antikörperbildung bei Hungerzeit keinen nennensAntikörperbildung viel besser als beim Normalzustand des Versuchtiers beobachtet werden könne. Daher untersuchte ich bei Kaninchen und Meerschweinchen den Einfluss des Hungers auf verschiedene Antikörperarten, besonders unter Anwendung der Ogata'schen Immunkörperverdünnungsmethode bei Präzipitinbestimmung, und bei normalen Tieren den Komplementgehalt und die Blutgerinnungszeit. Die Ergebnisse lassen sich folgendermassen kurz zusammenfassen: 1) Die Präzipitinbildung gegen Ziegenserun bei Versuchstieren lässt beim absoluten Hungerversuch keinen grossen Unterschied gegenüber Kontrolltieren erkennen, bgleich vor dem Tod des Tieres eine etwas raschere Verminderung des Präzipitins als beim Kontrolltier stattfindet. 2) Haemoagglutininbildung gegen Hühnerblutkorperchen wird bei absoluter Hungerzeit etwas vermindert und ist dabei die Dauer des Maximums des Haemoagglutunins beim Versuchtier gegenüber dem Kontrolltier verkürzt. 3) Die Agglutininbildung von Bact. coli bei absolutem Hunger ist ebenso wie beim Haemoagglutinin schwächer als beim Kontrolltiere. 4) Der Einfluss des absoluten Hungers auf den Komplementgehalt ist verschieden, bei den einen wird er vermindert, bei anderen wird keine Verminderung des Komplementgehaltes beobachtet. 5) Im frühen Stadium des Hungerversuchs ist die Blutgerinnungszeit von Kaninchen und Meerschweinchen etwas beschleunigt, beim Spätstadium dagegen verlangsamt. en-copyright= kn-copyright= en-aut-name=OnoHideo en-aut-sei=Ono en-aut-mei=Hideo kn-aut-name=小野英夫 kn-aut-sei=小野 kn-aut-mei=英夫 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學衛生學教室 END start-ver=1.4 cd-journal=joma no-vol=123 cd-vols= no-issue=1 article-no= start-page=33 end-page=38 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Investigation of laparoscopic therapy in 56 cases of duodenal ulcer perforation kn-title=十二指腸潰瘍穿孔に対する治療法の適応についての検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Background: Although conservative therapy has been acceptable as the first-line therapy for duodenal ulcer (DU) perforations, surgical therapies are known to have certain advantages. We investigated the indications for laparoscopic (LS) or open surgery (OS) or conservative therapy (CoT) among 56 DU perforation cases over 5 years. Methods: 31 LSs, 22 OSs and 5 CoTs were analyzed for patient's physical and surgical factors and clinical course. Results: Mean age was 51.6. Male/female ratio was 49/9. Survival ratio was 98%. Although the hospital stay (10.9 vs 19.5 days) and analgesic administrations (1.9 vs 4.6 days) were significantly shorter in LS than OS, almost all OS patients were in serious condition as evidenced by longer waiting time before treatment, stronger pain, bigger hole of perforation, more ascites accumulation and higher morbidity of complications. Two cases of multisurgery were experienced in both LS and OS groups due to leakage of seam, abscess formation, relapsed ulcer or idiopathic intestinal perforation. LS is a therapy more widely usable and more beneficial than the other two. Conclusion: LS, a minimally invasive surgery for DU perforation, should be considered as a first-line standard therapy because of significant advantages such as shorter hospital stay. OS or CoT may be selected when appropriate. en-copyright= kn-copyright= en-aut-name=IshidoNobuhiro en-aut-sei=Ishido en-aut-mei=Nobuhiro kn-aut-name=石堂展宏 kn-aut-sei=石堂 kn-aut-mei=展宏 aut-affil-num=1 ORCID= en-aut-name=TamuraRyuji en-aut-sei=Tamura en-aut-mei=Ryuji kn-aut-name=田村竜二 kn-aut-sei=田村 kn-aut-mei=竜二 aut-affil-num=2 ORCID= en-aut-name=OkamotoTakahiro en-aut-sei=Okamoto en-aut-mei=Takahiro kn-aut-name=岡本貴大 kn-aut-sei=岡本 kn-aut-mei=貴大 aut-affil-num=3 ORCID= en-aut-name=KadowakiYoshihiko en-aut-sei=Kadowaki en-aut-mei=Yoshihiko kn-aut-name=門脇嘉彦 kn-aut-sei=門脇 kn-aut-mei=嘉彦 aut-affil-num=4 ORCID= en-aut-name=MoriTakashi en-aut-sei=Mori en-aut-mei=Takashi kn-aut-name=森隆 kn-aut-sei=森 kn-aut-mei=隆 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=神戸赤十字病院 外科 affil-num=2 en-affil= kn-affil=神戸赤十字病院 外科 affil-num=3 en-affil= kn-affil=神戸赤十字病院 外科 affil-num=4 en-affil= kn-affil=神戸赤十字病院 外科 affil-num=5 en-affil= kn-affil=神戸赤十字病院 外科 en-keyword=十二指腸潰瘍穿孔 (duodenal ulcer perforation) kn-keyword=十二指腸潰瘍穿孔 (duodenal ulcer perforation) en-keyword=腹腔鏡手術 (laparoscopic surgery) kn-keyword=腹腔鏡手術 (laparoscopic surgery) en-keyword=保存療法 (conservative therapy) kn-keyword=保存療法 (conservative therapy) END start-ver=1.4 cd-journal=joma no-vol=52 cd-vols= no-issue=2 article-no= start-page=338 end-page=352 dt-received= dt-revised= dt-accepted= dt-pub-year=1940 dt-pub=19400229 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über die hemmende Wirkung von Solaesthiu auf die experimentelle Anaphylaxie bei Meerschweinchen kn-title=「ソレスチン」ノ過敏症豫防機轉ニ就テ en-subtitle= kn-subtitle= en-abstract= kn-abstract=Besredka berichtete, dass Narkotika auf die Anaphylaxie hemmend wirken. Im Jahre 1929 veröffentlichte Sugimoto in unserem Institut eine Arbeit über prophylaktische Wirkung der Äthernarkose auf die Anaphylaxie bei Meerschweinchen; dabei sagte er, dass diese Wirkung im Mechanismus beruht. d.h. auf der Abschwächung der Bindungsabilitat des Präzipitins und seiner lockeren Verbindung mit Präzipitinogen. Verfasser stellte Versuche an über die prophylaktische Wirkung des Solaesthins (Methylenchlorids) auf die Anaphylaxie unter Anwendung der Ogata'schen Präzipitinverdunnungsmethode sowie seinen Einfluss auf den Peptonschock. Die Resultate lassen sich folgendermassen kurz zusammenfassen: 1) Wenn man bei aktiver Anaphylaxie von Meerschweinchen die der Bindungszone 1/2-1/4 mal entsprechende Antigenmenge reinjiziert, so tritt typischer Schocktod ein. Wenn aber das Versuchstier vor und wahrend der Reinjektion mit Solaesthin tief narkotisiert wird, treten die Symptome schwächer als bei der Kontrolle ant und erholt sich das Tier wieder. 2) Das Meerschweinchen wurde mit Antirinderserum von Kaninchen in 1:500 Prazipitineinheiten sensibilisiert und nach 24 stündiger Inkubationszeit das Antigen in einer der Bindungszone entsprechenden Menge reinjiziert. Dabei konnte man typischen Schocktod bei jedem Versuch beohachten. Wenn aber das Versuchstier vor und während der Reinjektion mit Solaesthin narkotisiert wird, treten die Symptome ganz schwach auf und die Abnahme des Präzipitins und des Komplements nach der Reinjektion ist geringer als bei der Kontrolle. Das Präzipitin und das Komplement, die sich nach der Reinjektion stark vermindern, vermehren sich langsame bei jeder Wiederholung des Symptoms. 3) Bei Solaesthinnarkose sieht man keine Abnahme des Präzipitins und des Komplements, sowohl bei aktiv als auch passiv sensibilisierten Tieren, 1 Stunde nach der Narkose zeigt sich eine geringfügige Verminderung und nach 2 Stunden ergibt sich ein gleicher Stand wie vor dem Versuch. 4) Bei den zwei Präzipitinreaktionen, wobei in einem Fall das Präzipitin mit Serum, das von Meerschweinchen während ihrer tiefen Narkose entnommen war, verdünnt wurde, im anderen Fall mit normalem Meerschweinchenserum, sieht man eine leichte Hemmung hinsichtlich der Reaktion, weil bei ersterer die Reaktion etwas langsamer als bei letzterer beobachtet wird. 5) Bei Erschütterung mit Solaesthin direkt im Serum sieht man jedoch keine hemmende Wirkung. 6) Solaesthin zeigt auch eine prophylaktische Wirkung auf den Peptonschock. 7) Aus oben erwähnten Ergebnissen schliesst Verfasser, das die prophylaktische Wirkung des Solaesthins auf die Anaphylaxie auf folgendem Mechanismus beruht: 1. Abschwächung der Bindungsabilität des Präzipitins und seine lockere Bindung mit Präzipitinogen. 2. Lähmung der bronchial glatten Muskeln wie nach den Angaben von Biedle und Kraus. en-copyright= kn-copyright= en-aut-name=OnoHideo en-aut-sei=Ono en-aut-mei=Hideo kn-aut-name=小野英夫 kn-aut-sei=小野 kn-aut-mei=英夫 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學衛生學教室 END start-ver=1.4 cd-journal=joma no-vol=52 cd-vols= no-issue=2 article-no= start-page=325 end-page=337 dt-received= dt-revised= dt-accepted= dt-pub-year=1940 dt-pub=19400229 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über den Einfluss von Morphin auf die experimentelle Anaphylaxie kn-title=「鹽酸モルヒネ」ノ過敏症ニ及ボス影響ニ就テ en-subtitle= kn-subtitle= en-abstract= kn-abstract=Besredka entdeckte, dass Äther auf die Anaphylaxie hemmend wirkt. Biedle und Kraus prüften diese interessanten Angaben nach und berichteten, das alle Narkotika (z.B. Äther Chloroform, Urethan und Alkohol u.a.) antianaphylaktisch wirken. Farmer, Aoki u.a. dagegen traten obigen Anschauungen entgegen, weil Morphin auf die Anaphylaxie keine hemmende Wirkung zeigt, sondern befördernd wirkt. Motomura, Uno und Oohira stellten fest, dass Morphin auf die Anaphylaxie doch hemmend wirkt. Verfasser untersuchte sowohl bei aktiv oder passiv präparierten Meerschweinchen als auch bei isolierten Darmschlingen die Wirkung von Morphin auf die Anaphylaxie, wobei eine bestimmte Menge von Morphin ca. 1 Stunde vor der Antigenreinjektion subkutan injiziert, den uberlebenden Darmprapäraten aber zugefuhrt wurde, und erzielte folgende Resultate: 1) Bei Vorbehandlung mit Morphin von 0.005-0.02g pro 100g Körpergewicht von Meerschweinchen erzielte man keine schockhemmende Wirkung. Aber bei Vorbehandlung mit einer relativ grossen Menge von Morphin (0.02g pro 100g Körpergewicht) ergab sich beim Versuchstier ein schwächerer Krampf als bei der Kontrolle. 2) Das Meerschweinchen wurde mit 500 Einheiten von Antirinderpräzipitin des Kaninchens vorbehandelt und nach 24 stündiger Inkubationszeit minimal tödliches Antigen (eine der Bindungszone entsprechende Menge) reinjiziert. Dabei sieht man immer typischen Schocktod bei jedem Versuchstier. Durch Vorbehandlung mit Morphin von 0.005-0.02g pro 100g Körpergewicht von Meerschweinchen wurde das Tier vom anaphylaktischen Schocktod nicht gerettet. Wenn aber die Vorbehandiung mit Morphin relativ gross ist, bemerkt man zuweilen einen etwas schwächeren Krampf. 3) Bei aktiver und passiver Anaphylaxie von isolierten Meerschweinchendärmen sieht man bei Zufuhr von Morphin von 0, 0001-0.25% in dem Nährmedium nicht nur eine die Anaphylaxie hemmende Wirkung, sondern sogar einen etwas beförndernden Einfluss, wenn die Zufuhr von Morphin relativ gering ist. 4) Die Zufuhr von Morphin (von 0.25-0.5%) im Präzipitinverdönnungsmedium zeigt keinen besonderen Einfluss auf die Präzipitinreaktion. Aus oben erwähnten Ergebnissen schliesst Verfasser, dass durch Morphininjektion ein nennenswerter Einfluss auf die experimentelle Anaphylaxie von Meerschweinchen nicht bewirkt werden kann. en-copyright= kn-copyright= en-aut-name=OnoHideo en-aut-sei=Ono en-aut-mei=Hideo kn-aut-name=小野英夫 kn-aut-sei=小野 kn-aut-mei=英夫 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學衛生學教室 END start-ver=1.4 cd-journal=joma no-vol=52 cd-vols= no-issue=1 article-no= start-page=185 end-page=203 dt-received= dt-revised= dt-accepted= dt-pub-year=1940 dt-pub=19400131 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Über die hemmende Wirkung des Antipyrins auf die experimentelle Anaphylasie bei Meerschweinehen kn-title=「アンチピリン」ノ過敏症豫防機轉ニ就テ en-subtitle= kn-subtitle= en-abstract= kn-abstract=Im Jahre 1928 hat Dr. M. Matsuda berichtet, dass durch Antipyrin die Anaphylaxie stark geschützt wird und danach haben Dr. Matsuoka und Dr. Okubo dies welter nachgeprüft, aber es gibt noch keine genaue Untersuchung über den Mechanismus des Antipyrins bei der Präzipitinreaktion, womit man die Schockerscheinung in vivo nachprüfen kann. Daher studierte Verfasser unter Anwendung der Ogata'schen Methode, welche die Präzipitinmenge durch Überschichtung mit Immunkörperverdünnung bestimmt, die hemmende Wirkung des Antipyrins nach vorliegender Anschauung, ob bei dem antianaphylaktischen Vorgang des Antipyrins irgendeine hemmende Wirkung auf das Präzipitin direkt oder indirekt durch Bindung zwischen Antigen und Präzipitin beobachtet werden kann, und ferner wie sieh das Komplement dabei verhalt. 1) Bei aktiv sensibilisierten Meerschweinchen (rund 250g) wurde der Schocktod nach Antigenreinjektion (1/2-1/4 der Bindungszone entsprechende Antigenmenge) und durch vorliegende Antipyrininjektion, die mit 0.02g pro 100g Körpergewicht intravenös 5-10 Minuten vor der Reinjektion ausgeführt wurde, verhindert, wahrend das Kontrolltier an typischem Schock innerhalb 5 Minuten zugrunde ging und das Präzipitin und Komplement Bich auf fast Null verminderte. Die Abnahme des Präzipitins und des Komplements bei der Antipyrininjektion sind geringer als bei der Kontrolle. 2) Passiv sensibilisierte Meerschweinchen, welchen intravenös 500 Einheiten Immunserum injiziert wurde, wurden durch 1-1/2 der Bindungszone entsprechende Antigenreinjektion nach 24 stündiger Inkubationszeit durch typischen Schocktod abgetötet. Dagegen wurde das Tier durch Antipyrinvorinjektion in gleicher Weise wie bei der aktiven Anaphylaxie gerettet. Die Abnahme des Präzipitins und des Komplements sind dabei auch geringer als bei der Kontrolle. 3) Durch Antipyrininjektion wurde das Präzipitin nach 5 Minuten bei aktiv immunisierten Tieren ungefähr um die Halfte (1:16-1:8) vermindert und bei passiv immunisierten Tieren (1:25-I:12) sieht man eine noch grössere Verminderung. 4) Nach Antigenreinjektion wurde die Bindung zwischen Antigen und Antikörper noch gehemmt, weslialb das Präzipitin zur Kontrolle noch mehr zurückbleibt. 5) Die Präzipitinreaktion, bei der als Verdünnungsmedium Originalmeerschwein- ehenserum angewendet wird, welches 5-10 Minuten nach der Reinjektion des Antipyrins (0.02g pro 100g Körpergewicht) entnommen wird, zeigt einen viel geringeren Titer des Präzipitins und langsamere Geschwindigkeit der Reaktion als bei der Kontrolle das normale Meerschweinchenserum. 6) Bei der Reaktion, wobei Antipyrin direkt dem Medium (1% Gummi arabicum physiologische Kochsalzlüsung) zugefuhrt wird, ist auch der Präzipitintiter geringer und die Geschwindigkeit der Reaktion deutlich geringer als bei der Kontrolle. Aus oben erwähnten Resultaten kann Verfasser den antianaphylaktischen Mechanismus des Antipyrins aus der Immunreaktion selbst durch folgende 2 Eigenschaften und zwar als einen Teil dieser Wirkung erklären. a) Hemmung der Bindung zwischen Antigen und. Antikörper. b) Langsame Bindung zwischen Antigen und Antikörper durch Veränderung des Kolloidalzustands infolge Zufuhr von Antipyrin. en-copyright= kn-copyright= en-aut-name=OnoHideo en-aut-sei=Ono en-aut-mei=Hideo kn-aut-name=小野英夫 kn-aut-sei=小野 kn-aut-mei=英夫 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學衛生學教室 END start-ver=1.4 cd-journal=joma no-vol=52 cd-vols= no-issue=1 article-no= start-page=107 end-page=141 dt-received= dt-revised= dt-accepted= dt-pub-year=1940 dt-pub=19400131 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Serologische Studien über den Hunger (2. Mitteilung.) Über den Einfluss des Hungers auf die experimentelle Anaphylaxie kn-title=饑餓ノ免疫學的研究(第2報)實驗的過敏症ニ及ボス饑餓ノ影響ニ就テ en-subtitle= kn-subtitle= en-abstract= kn-abstract=In der ersten Mitteilung berichtete Verfasser, dass der Hungerversuch auf die Antikörperbildung bei Tieren einen insgesamt nicht nennenswerten Einflüss ausubt, weil in bezug auf absoluten Hunger die Präzipitinbildung keinen Unterschied zeigt, während die Agglutininbildung ein wenig hemmend wirkt. In dieser Mitteilung beschäftigte er sich weiter mit der Wirkung des Hungers auf die Anaphylaxie und bemerkte einen hemmenden Einfluss des Hungers bei Meerschweinchen und Kaninchen sowohl bei aktiver und passiver Anaphylaxie als auch bei isoliertem Organversuch (Darm und Herzlungenpräparat nach Kusama und Manwaring). Die Präzipitinbestimmung und Antigenmenge zur Reinjektion wurde nach Ogata'scher Verdünnungsmethode angewandt. Die Versuchstiere wurden über 24-48 Stunden lang absolutem Hunger ausgesetzt und oben genannter Versuch angestellt. 1) Das Meerschweinchen wurde mit Antirinderpräzipitin von Kaninchen in 500 Einheiten subkutan sensibilisiert und nach 48 stündiger Inkubationszeit wurde das Antigen in einer Menge, die gemäss der Bindungszone des Präzipitins berechnet wird, intravenös injiziert. Dabei fand Verfasser bei allen Versuchstieren typischen Schocktod innerhalb 5 Minuten nach Antigenreinjektion. Wenn aber das Tier während dieser Inkubationszeit 48 Stunden in absolutem Hunger- zustand gelassen wird, so sieht man viel schwächere Symptome als bei der Kontrolle und das Tier erholt sich vom anaphylaktischen Schocktod wieder. 2) Das Meerschweinchen wurde vorher 24 stündigem absoluten Hunger ausgesetzt und dann 500 Einheiten Antirinderpräzipitin intravenös sensibilisiert. Während der 24 stündigen Inkubationszeit wurde der Hungerversuch noch fortgesetzt. Darauf wurde das Antigen nach 48 stündiger Hungerzeit und nach 24 stundiger Inkubationszeit reinjiziert. Was den Kontrollversuch bei normaler Fütterung des Tieres anbetrifft, ging dieses nach gleicher Sensibilisierung bei der Antigenreinjektion nach unserer Methode gleich an typischen Schock zugrunde. 3) Bei der aktiven Anaphylaxie der Meerschweinchen mit Rinderserum tritt der lypisch anaphylaktische Schocktod durch Reinjektion des Antigens, das 1/4 der Bindungszone entspricht, ein. Wenn aber das Versuchstier etwa 48-72 Stunden vor der Reinjektion absoluten Hunger ausgesetzt wird, zeigten sich schwächere anaphylaktische Symptome und das Versuchstier wurde vom anaphylaktischen Schocktod gerettet. Es ist merkwürdig, dass sowohl bei aktiver als auch bei passiver Anaphylaxie die Verminderung des Präzipitins nach der Antigensreinjektion beim verhungerten Tier und Kontrolltier fast gleich 4) Diese Tatsache gilt auch bei experimenteller Kaninchenanaphylaxie. Wenn man zum Versuch einem Kaninchen, welches mit Rinderserum (pro kilo 1.0cc) intravenos sensibilisiert worden war, diejenige Antigenmenge, die der Bindungszone des Serumpräzipitins entspricht, nach der Inkubation (17-18 Tage) reinjiziert, erscheint, eine dentliche Blutdrucksenkung (10-40mm). Wenn aber das Versuchstier 5-6 Tage vor der Reiniektion absolutem Hunger ausgesetzt wird, tritt schwächere Blutdrucksenkung (0-10mm) ein, während bei dem Tiere, welches 2-3 Tage lang hungert, eine deutliche Blutdrucksenkung hervorgerufen wird. Die Abnahme des Serumpräzipitins bei diesem Experiment ist gleich wie bei der Kontrolle und wie bei der Anaphylaxie des Meerschweinchens. 5) Wie schon oben angedeutet, entspricht die hemmende Wirkung der Anaphylaxie beim verhungerten Tier nicht der verminderten Bindung zwischen Präzipitin und Antigen und ist daher nur ein kleiner Unterschied zwischen Hungertierserum und Kontrollserum als Verdünnungsmedium zur Präzipitinreaktion festzustellen. 6) Bei Peptonschock des Meerschweinchens sieht man keinen besonderen Unterschied zwischen verhungerten und normalen Tieren. Wittepepton wirkte auf das Hungerkaninchen fast gleich wie auf das normale Kaninchen in bezug auf den Blutdrucksenkungsgrad, doch auf Hungerkaninchen wirkte es langsamer als auf das normale Kaninchen, weil die Blutdrucksenkung und Wiedererhöhung desselben beim Hungertier etwas langsamer als beim normalen Tier verläuft. 7) Bei der passiven und aktiven Anaphylaxie des isolierten Meerschweinchendarmes bemerkte Verfasser beim Hungertierdarm eine gegenüber dem normalen Darm verminderte Kontraktion nach Antigenzuführung. 8) Lunge und Herz des Versuchstieres wurden mit Ringer'scher Lösung durchströmt und während der Strömung wurde die künstliche Atmung angewandt. Nach Antigenmischung mit der strömenden Flüssigkeit sieht man eine Aufblähung der Lunge beim sensibilisierten Tier. Doch ist diese Aufblähung der Lunge beim verhungerten Tier auch viel schwächer als beim normalen Tier. Oben beschriebene Ergebnisse kann man dahin zusammenfassen, dass diese antianaphylaktische Eigenschaft beim Hungertier auf die Verminderung der Reaktionsfähigkeit des Gewebes, die durch den abnormen Stoffwechsel infolge absoluten Hungers verursacht wird, zurückzuführen ist. en-copyright= kn-copyright= en-aut-name=OnoHideo en-aut-sei=Ono en-aut-mei=Hideo kn-aut-name=小野英夫 kn-aut-sei=小野 kn-aut-mei=英夫 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山醫科大學衛生學教室 END start-ver=1.4 cd-journal=joma no-vol=146 cd-vols= no-issue= article-no= start-page=59 end-page=71 dt-received= dt-revised= dt-accepted= dt-pub-year=2011 dt-pub=20110225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Instructional Competence of Teachers in Lessons (Ⅳ): Lessons as Training Process kn-title=授業における教師の指導性について(Ⅳ)ー「練習」過程としての授業ー en-subtitle= kn-subtitle= en-abstract= kn-abstract=学枚での学習活動は少なからぬ時間が「練習」的な学習活動に費やされている。そこにおいて,一方で授業それ自体が全くトレーニング的なものに終始している場合もあれば,他方で「練習」的な学習活動にあまり注意を払わない授業論もある。学習内容には「習熟」を不可欠とするものがあり,そのためには「練習」が欠かせない。しかしその場合も機械的な「練習」ではなく,練習とともに「わかる」「使える」が位置づけられなくてはならない。また考え方や思考方法や学び方を深めていくという点から見れば,授業は「練習」過程である。練習の意味と役割を授業と関連づけて理論・実践的に整理し考察した。 en-copyright= kn-copyright= en-aut-name=OnoHiroo en-aut-sei=Ono en-aut-mei=Hiroo kn-aut-name=小野擴男 kn-aut-sei=小野 kn-aut-mei=擴男 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院教育学研究科学校教育学系 en-keyword=練習 kn-keyword=練習 en-keyword=わかる kn-keyword=わかる en-keyword=活用 kn-keyword=活用 en-keyword=思考方法 kn-keyword=思考方法 en-keyword=学び方 kn-keyword=学び方 END start-ver=1.4 cd-journal=joma no-vol=101 cd-vols= no-issue=11-12 article-no= start-page=1009 end-page=1014 dt-received= dt-revised= dt-accepted= dt-pub-year=1989 dt-pub=198912 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Ultrastructure of the “open secretion” of beta-cell granules from Langhans' islets in Fe(3+)-NTA-treated diabetic rats kn-title=Fe(3+)-NTA投与糖尿病ラットのβ細胞開口分泌の電顕的観察 en-subtitle= kn-subtitle= en-abstract=The secretion time of endocrine cells is known to be momentary. Therefore, morphologic proof of the secretory mode have relied heavily on various animal models which were treated to accelerate secretion. Ultrastructure, concerning B-cell secretion from Langhans' islets of the pancreas, has been based on immersion-fixation specimens. As an experimental model of prolonged endocrine secretion, we used rat pancreas tissues which were rapidly perfused with a fixative. The fixation process, as reported previously, was 150 ml of 2% glutaraldehyde flushed at 15 ml per minute through the ascending aorta of Fe(3+)-NTA-treated diabetic rats. Afterwards, an ultrastructural study focused on the secreting mode of beta-granules in B-cell of Langhans' islets. This procedure proved an “open secretion” of beta-granules from B-cells; this phenomenon has never been observed in the previous immersion-fixation specimens. Contrary to non-treated normal rats, the varied stages of beta-granule secretion, including immediately before as well as after the secretion, were demonstrated in Fe(3+)-NTA-treated rats. We wish to emphasize the use of rapid perfusion-fixation technique in animal models with a delayed rather than accelerated state of endocrine secretion in order to investigate ultrastractural aspects of “open secretion”. kn-abstract=内分泌腺細胞の分泌時間は瞬時とされていることから,一般的にその分泌像の形態的観察には,分泌を促進せしめる実験系が用いられている.又膵ラ氏島B細胞分泌の超微形態は,専ら浸漬固定標本で観察されている.今回,我々は分泌が遅延している動物で,高速還流した膵ラ氏島細胞について観察した.即ち,前報と同様のFe(3+)-NTA誘発糖尿病ラットの上行大動脈より2%グルタールアルデヒド150mlを15ml/minの速度で還流固定し,ラ氏島B細胞のβ顆粒分泌像に焦点を絞って観察した.その結果,前報の浸漬固定法では観察されなかった開口分泌像が多数観察され得た.対照の健常動物に比べ, Fe(3+)-NTA投与動物では,分泌直前から分泌後に至るいろいろな段階のβ顆粒の分泌過程が観察された.以上の結果から,開口分泌像の電顕的観察にはむしろ本実験系のように細胞分泌を障害ないし低下せしめ,高速還流固定法を用いることが必要であると結論した. en-copyright= kn-copyright= en-aut-name=HayashiKeiki en-aut-sei=Hayashi en-aut-mei=Keiki kn-aut-name=林肇輝 kn-aut-sei=林 kn-aut-mei=肇輝 aut-affil-num=1 ORCID= en-aut-name=ShirasugaNaoki en-aut-sei=Shirasuga en-aut-mei=Naoki kn-aut-name=白須賀直樹 kn-aut-sei=白須賀 kn-aut-mei=直樹 aut-affil-num=2 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name=小野俊郎 kn-aut-sei=小野 kn-aut-mei=俊郎 aut-affil-num=3 ORCID= en-aut-name=AwaiMichiyasu en-aut-sei=Awai en-aut-mei=Michiyasu kn-aut-name=粟井通泰 kn-aut-sei=粟井 kn-aut-mei=通泰 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部病理学第一講座 affil-num=2 en-affil= kn-affil=岡山大学医学部病理学第一講座 affil-num=3 en-affil= kn-affil=岡山大学医学部病理学第一講座 affil-num=4 en-affil= kn-affil=岡山大学医学部病理学第一講座 en-keyword=Diabetes mellitus kn-keyword=Diabetes mellitus en-keyword=β-cell's granules kn-keyword=β-cell's granules en-keyword=open secretion kn-keyword=open secretion en-keyword=perfusion fixation kn-keyword=perfusion fixation END start-ver=1.4 cd-journal=joma no-vol=122 cd-vols= no-issue=3 article-no= start-page=265 end-page=267 dt-received= dt-revised= dt-accepted= dt-pub-year=2010 dt-pub=20101201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Carotid artery stenosis kn-title=頸部頸動脈狭窄症 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OkumaYu en-aut-sei=Okuma en-aut-mei=Yu kn-aut-name=大熊佑 kn-aut-sei=大熊 kn-aut-mei=佑 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院医歯薬学総合研究科 脳神経外科学 END start-ver=1.4 cd-journal=joma no-vol=122 cd-vols= no-issue=3 article-no= start-page=231 end-page=236 dt-received= dt-revised= dt-accepted= dt-pub-year=2010 dt-pub=20101201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A case of transverse colon cancer with remarkable extramural invasion to stomach and jejunum kn-title=壁外性に腫瘤を形成し胃・小腸浸潤を示した横行結腸癌の1例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A 77-year-old woman was admitted to our hospital due to abdominal pain and body weight loss. A palpable mass the size of an infant's head was tender on palpation and identified as an epigastric lesion. Colonoscopic examination revealed stenosis of the transverse colon, although no intraluminal growth of the tumor was found. The histologic findings of the biopsy material were poorly differentiated and/or undifferentiated cells. Abdominal CT scan showed an irregular-shaped tumor with a diameter of 10cm invading the stomach and jejunum. We performed an operation under a diagnosis of extramurally growing cancer or malignant lymphoma of the colon. Partial resection of the transverse colon was done by distal gastrectomy and partial resection of the jejunum. Histologic examination of the operative specimens revealed moderately differentiated adenocarcinoma of the transverse colon, prominently proliferating into the surrounding tissues. The finding of a long stenotic lesion and extramural compression by colonography are characteristic of this tumor, based on a review of 43 literature reports in Japan. en-copyright= kn-copyright= en-aut-name=HamanoRyosuke en-aut-sei=Hamano en-aut-mei=Ryosuke kn-aut-name=濱野亮輔 kn-aut-sei=濱野 kn-aut-mei=亮輔 aut-affil-num=1 ORCID= en-aut-name=OtsukaShinya en-aut-sei=Otsuka en-aut-mei=Shinya kn-aut-name=大塚眞哉 kn-aut-sei=大塚 kn-aut-mei=眞哉 aut-affil-num=2 ORCID= en-aut-name=KimuraYuuji en-aut-sei=Kimura en-aut-mei=Yuuji kn-aut-name=木村裕司 kn-aut-sei=木村 kn-aut-mei=裕司 aut-affil-num=3 ORCID= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=4 ORCID= en-aut-name=TokunagaNaoyuki en-aut-sei=Tokunaga en-aut-mei=Naoyuki kn-aut-name=徳永尚之 kn-aut-sei=徳永 kn-aut-mei=尚之 aut-affil-num=5 ORCID= en-aut-name=MiyasouHideaki en-aut-sei=Miyasou en-aut-mei=Hideaki kn-aut-name=宮宗秀明 kn-aut-sei=宮宗 kn-aut-mei=秀明 aut-affil-num=6 ORCID= en-aut-name=TsunemituYousuke en-aut-sei=Tsunemitu en-aut-mei=Yousuke kn-aut-name=常光洋輔 kn-aut-sei=常光 kn-aut-mei=洋輔 aut-affil-num=7 ORCID= en-aut-name=InagakiMasaru en-aut-sei=Inagaki en-aut-mei=Masaru kn-aut-name=稲垣優 kn-aut-sei=稲垣 kn-aut-mei=優 aut-affil-num=8 ORCID= en-aut-name=IwakawaKazuhide en-aut-sei=Iwakawa en-aut-mei=Kazuhide kn-aut-name=岩川和秀 kn-aut-sei=岩川 kn-aut-mei=和秀 aut-affil-num=9 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=4 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=5 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=6 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=7 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=8 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=9 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=10 en-affil= kn-affil=国立病院機構福山医療センター 外科 en-keyword=大腸癌 (colon cancer) kn-keyword=大腸癌 (colon cancer) en-keyword=壁外性発育 (extraluminal growth) kn-keyword=壁外性発育 (extraluminal growth) END start-ver=1.4 cd-journal=joma no-vol=11 cd-vols= no-issue= article-no= start-page=77 end-page=80 dt-received= dt-revised= dt-accepted= dt-pub-year=1953 dt-pub=195306 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A CASE OF LUNG-CYST kn-title=嚢胞肺の一例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The author reported a patient, aged 32, with many cysts in his left lung. Since he had suffered from fever in suckling age, he caught cold often. bnt was not confined to his bed. A physician diagnosed him as lung tuberculosis on a recent occasion of health examination but intracutaneous tuberculin-reaction and tuberculous bacilli in sputum proved negative. Many cysts of variable sizes with niveau were recognized by means of bronchograph. Wassermann's reaction in serum was positive. By penicillin-therapy his main complaint of thorakalgia and much expectoration was markedly diminished. en-copyright= kn-copyright= en-aut-name=OnodaSusumu en-aut-sei=Onoda en-aut-mei=Susumu kn-aut-name=小野田進 kn-aut-sei=小野田 kn-aut-mei=進 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学溫泉研究所内科 END start-ver=1.4 cd-journal=joma no-vol=11 cd-vols= no-issue= article-no= start-page=66 end-page=71 dt-received= dt-revised= dt-accepted= dt-pub-year=1953 dt-pub=195306 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=SEASONAL CHANGES IN THE AVERAGE ERYTHROCYTES SEDIMENTATION RATE IN MISASA, TOTTORI-PREFECTURE kn-title=赤血球沈降速度の季節的動搖 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Measuring erythrocytes sedimentation rate (E.S.R.) at a constant temperature (37°C) in Misasa, Tottori-Prefecture, the author recognized seasonal fluctuations in the average E.S.R. E.S.R. in Misasa has a tendency to increase in winter than in summer, contrary to the former observations in other districts of Japan. And concerning this contradiction the author calls attention to the effect of the climatological characteristics in Tottori-Prefecture, e.g. relative high humidity in winter in this district, compared with the relative low humidity in the other (southern eastern part of Japan). en-copyright= kn-copyright= en-aut-name=OnodaSusumu en-aut-sei=Onoda en-aut-mei=Susumu kn-aut-name=小野田進 kn-aut-sei=小野田 kn-aut-mei=進 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学溫泉研究所内科 END start-ver=1.4 cd-journal=joma no-vol=10 cd-vols= no-issue= article-no= start-page=17 end-page=27 dt-received= dt-revised= dt-accepted= dt-pub-year=1953 dt-pub=195303 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=PROTECTIVE EFFECT OF THERMAL BATHS AGAINST TOTAL BODY-X-IRRADIATION kn-title=レ線障碍に及ぼす温泉浴の効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The author investigated the effect of a series of thermal baths of Misasa (at 37°C for ten minutes) during ten days on the survival rate and fat index of liver in X-irradiated mice. The radioactive thermal baths prior to or following a lethal dose of total body X-irradiation (800r) were not able to modify the survival or death rate in mice. The radioactive thermal baths prior to LD 50 dose of X-irradiation (450r) improved the survival rate and decreased the liver injury. But the thermal haths following the same dose of X-irradiation showed no protective effect and seemed to increase the injury of X-irradiation rather. The combination of thermal baths for ten days and daily X-irradiation of 50r for the successive 25 days produced more unfavourable result than control without baths. On the contrary thermal baths prior to the daily X-irradiation of 50r showed a marked protection concerning the lethal effect and fat index of liver in mice. Three kinds of baths were used in this experiment, namely natural strongly radioactive thermal bath of Misasa (50-80m. m. curies Rn per liter). natural weakly radioactive thermal bath (5-10m. m. curie; Rn per liter) and plain water bath. But no significant difference was proved between the effects of these three kinds of baths. en-copyright= kn-copyright= en-aut-name=OnodaSusumu en-aut-sei=Onoda en-aut-mei=Susumu kn-aut-name=小野田進 kn-aut-sei=小野田 kn-aut-mei=進 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学溫泉研究所内科 END start-ver=1.4 cd-journal=joma no-vol=19 cd-vols= no-issue= article-no= start-page=33 end-page=33 dt-received= dt-revised= dt-accepted= dt-pub-year=1957 dt-pub=195709 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=花崗岩に関する諸問題 (7) 花崗岩中の斜長石の組成の一例(要旨) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=末野悌六 kn-aut-sei=末野 kn-aut-mei=悌六 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=小野田セメント株式会社 END start-ver=1.4 cd-journal=joma no-vol=144 cd-vols= no-issue= article-no= start-page=13 end-page=25 dt-received= dt-revised= dt-accepted= dt-pub-year=2010 dt-pub=20100625 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Instructional Competence of Teachers in Lessons (III) : With Focus on Acquisition of Fundamentals and Basics and Communicative Instruction kn-title=授業における教師の指導性について(Ⅲ)―「基礎・基本」の習得と「授業展開」― en-subtitle= kn-subtitle= en-abstract= kn-abstract=今日,基礎的・基本的な内容についての学習が一方では機械的なトレーニングとして,また他方ではその内容を軽視した話し合い活動のための単なる素材として取り扱われる傾向がある。これは知識や技能の「習得」と「活用」のとらえ方と無関係ではない。前者は「活用」の基礎に練習・記憶による「習得」を位置づけ,後者は豊か思考活動に重きをおいて「習得」や達成についてはあまり配慮を加えない。こうしたあり方に対して,「習得」も「活用」もバランスよく指導することが重要であるともされるが,問題の本質は量的なバランス論にあるのではない。今日の授業の基本的課題として重要なことは,「基礎的・基本的な内容」に込められている意味を確認し,これまでの日本の授業実践の蓄積を読み直すことによって,「基礎的・基本的な内容」の豊かな習得を保障する「授業展開」の仕組みを明らかにすることである。 en-copyright= kn-copyright= en-aut-name=OnoHiroo en-aut-sei=Ono en-aut-mei=Hiroo kn-aut-name=小野擴男 kn-aut-sei=小野 kn-aut-mei=擴男 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院教育学研究科学校教育学系 en-keyword=基礎 kn-keyword=基礎 en-keyword=基本 kn-keyword=基本 en-keyword=授業展開 kn-keyword=授業展開 en-keyword=発問 kn-keyword=発問 en-keyword=学習形態 kn-keyword=学習形態 END start-ver=1.4 cd-journal=joma no-vol=122 cd-vols= no-issue=2 article-no= start-page=129 end-page=133 dt-received= dt-revised= dt-accepted= dt-pub-year=2010 dt-pub=20100802 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A case of superior mesenteric artery syndrome after left hemicolectomy for descending colon cancer kn-title=保存的治療が可能であった左半結腸切除後上腸間膜動脈症候群の1例:本邦報告47例の検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A 58-year-old man was diagnosed as having descending colon cancer and underwent a left colectomy with D3 node dissection and end-to-end anastomosis reconstruction. The accessory middle colic artery was secured as a feeding artery, and the middle colic artery was preserved. Diet was started on postoperative day 5 (POD5), and nausea and vomiting appeared on POD10. An upper gastrointestinal series revealed to-and-fro peristalsis in the third portion of the duodenum and dilatation of the proximal duodenum. Abdominal CT showed that the second portion of the duodenum was markedly dilated and the third portion was compressed by the superior mesenteric artery (SMA). As a result, he was diagnosed with post-operative superior mesenteric artery syndrome (SMAS) and treated with conservative therapy. The symptoms improved with a nasogastric tube, and he started to eat after POD26, followed by a successful outcome. en-copyright= kn-copyright= en-aut-name=HamanoRyousuke en-aut-sei=Hamano en-aut-mei=Ryousuke kn-aut-name=濱野亮輔 kn-aut-sei=濱野 kn-aut-mei=亮輔 aut-affil-num=1 ORCID= en-aut-name=OtsukaShinya en-aut-sei=Otsuka en-aut-mei=Shinya kn-aut-name=大塚眞哉 kn-aut-sei=大塚 kn-aut-mei=眞哉 aut-affil-num=2 ORCID= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=3 ORCID= en-aut-name=NomuraTsunehisa en-aut-sei=Nomura en-aut-mei=Tsunehisa kn-aut-name=野村長久 kn-aut-sei=野村 kn-aut-mei=長久 aut-affil-num=4 ORCID= en-aut-name=TokunagaNaoyuki en-aut-sei=Tokunaga en-aut-mei=Naoyuki kn-aut-name=徳永尚之 kn-aut-sei=徳永 kn-aut-mei=尚之 aut-affil-num=5 ORCID= en-aut-name=MiyasouHideaki en-aut-sei=Miyasou en-aut-mei=Hideaki kn-aut-name=宮宗秀明 kn-aut-sei=宮宗 kn-aut-mei=秀明 aut-affil-num=6 ORCID= en-aut-name=TakahashiKenji en-aut-sei=Takahashi en-aut-mei=Kenji kn-aut-name=高橋健司 kn-aut-sei=高橋 kn-aut-mei=健司 aut-affil-num=7 ORCID= en-aut-name=TsunemitsuYousuke en-aut-sei=Tsunemitsu en-aut-mei=Yousuke kn-aut-name=常光洋輔 kn-aut-sei=常光 kn-aut-mei=洋輔 aut-affil-num=8 ORCID= en-aut-name=MiyoshiKazuya en-aut-sei=Miyoshi en-aut-mei=Kazuya kn-aut-name=三好和也 kn-aut-sei=三好 kn-aut-mei=和也 aut-affil-num=9 ORCID= en-aut-name=InagakiMasaru en-aut-sei=Inagaki en-aut-mei=Masaru kn-aut-name=稲垣優 kn-aut-sei=稲垣 kn-aut-mei=優 aut-affil-num=10 ORCID= en-aut-name=IwakawaKazuhide en-aut-sei=Iwakawa en-aut-mei=Kazuhide kn-aut-name=岩川和秀 kn-aut-sei=岩川 kn-aut-mei=和秀 aut-affil-num=11 ORCID= en-aut-name=TakahashiMasahiko en-aut-sei=Takahashi en-aut-mei=Masahiko kn-aut-name=高橋正彦 kn-aut-sei=高橋 kn-aut-mei=正彦 aut-affil-num=12 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=13 ORCID= affil-num=1 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=4 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=5 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=6 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=7 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=8 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=9 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=10 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=11 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=12 en-affil= kn-affil=国立病院機構福山医療センター 外科 affil-num=13 en-affil= kn-affil=国立病院機構福山医療センター 外科 en-keyword=上腸間膜動脈症候群 (superior mesenteric artery syndrome) kn-keyword=上腸間膜動脈症候群 (superior mesenteric artery syndrome) en-keyword=大腸癌 (colon cancer) kn-keyword=大腸癌 (colon cancer) END start-ver=1.4 cd-journal=joma no-vol=63 cd-vols= no-issue=1 article-no= start-page=1 end-page=7 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=200902 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Protein Transduction Method for Cerebrovascular Disorders en-subtitle= kn-subtitle= en-abstract= kn-abstract=

Many studies have shown that a motif of 11 consecutive arginines (11R) is one of the most effective protein transduction domains (PTD) for introducing proteins into the cell membrane. By conjugating this "11R", all sorts of proteins can effectively and harmlessly be transferred into any kind of cell. We therefore examined the transduction efficiency of 11R in cerebral arteries and obtained results showing that 11R fused enhanced green fluorescent protein (11R-EGFP) immediately and effectively penetrated all layers of the rat basilar artery (BA), especially the tunica media. This method provides a revolutionary approach to cerebral arteries and ours is the first study to demonstrate the successful transductionof a PTD fused protein into the cerebral arteries. In this review, we present an outline of our studies and other key studies related to cerebral vasospasm and 11R, problems to be overcome, and predictions regarding future use of the 11R protein transduction method for cerebral vasospasm (CV).

en-copyright= kn-copyright= en-aut-name=OgawaTomoyuki en-aut-sei=Ogawa en-aut-mei=Tomoyuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=OnoShigeki en-aut-sei=Ono en-aut-mei=Shigeki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=IchikawaTomotsugu en-aut-sei=Ichikawa en-aut-mei=Tomotsugu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=ArimitsuSeiji en-aut-sei=Arimitsu en-aut-mei=Seiji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=OnodaKeisuke en-aut-sei=Onoda en-aut-mei=Keisuke kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=TokunagaKoji en-aut-sei=Tokunaga en-aut-mei=Koji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=SugiuKenji en-aut-sei=Sugiu en-aut-mei=Kenji kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=TomizawaKazuhito en-aut-sei=Tomizawa en-aut-mei=Kazuhito kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= en-aut-name=MatsuiHideki en-aut-sei=Matsui en-aut-mei=Hideki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=9 ORCID= en-aut-name=DateIsao en-aut-sei=Date en-aut-mei=Isao kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=2 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=3 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=4 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=5 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=6 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=7 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=8 en-affil= kn-affil=Department of Physiology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=9 en-affil= kn-affil=Department of Physiology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences affil-num=10 en-affil= kn-affil=Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences en-keyword=cerebral vasospasm kn-keyword=cerebral vasospasm en-keyword=11 consecutive arginines (11R) kn-keyword=11 consecutive arginines (11R) en-keyword=enhanced green fluorescent protein (EGFP) kn-keyword=enhanced green fluorescent protein (EGFP) END start-ver=1.4 cd-journal=joma no-vol=48 cd-vols= no-issue=5 article-no= start-page=279 end-page=282 dt-received= dt-revised= dt-accepted= dt-pub-year=1994 dt-pub=199410 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Allergens of the house dust mite, Dermatophagoides pteronyssinus, in patients with mite allergic rhinitis: a clinical investigation by intracutaneous skin tests and nasal provocation tests. en-subtitle= kn-subtitle= en-abstract= kn-abstract=

To determine the allergens of mite allergic rhinitis, we studied 31 patients with mite allergic rhinitis by skin tests and nasal provocation tests (15 for skin and 16 for nasal tests) using 6 fractions of Dermatophagoides pteronyssinus (Dp) extract differing in molecular weights (15, 25, 32, 53, 95 and 190 kDMW). In skin testing, patients showed intense positive reactions to the fractions of 15, 25, 32, 95 and 190 kDMW, among which the most patients showed positive reactions to the fractions of 15 and 25 kDMW. Significant differences were found in patients' positive reactivity among each fraction and between low (15 and 25 kD) and high (95 and 190 kD) molecular weight fractions as well. In nasal provocation tests, patients showed intense positive reactions to the fractions of 15, 32, 53 and 95 kDMW, especially to the fractions of 15 and 95 kDMW. Furthermore, the insidence of positive reactions to the 15 kDMW fraction was significantly higher than that to any other fraction in the skin tests (P < 0.05). From these results, the low molecular weight fraction, 15 kDMW, is considered to be the main allergen of this mite and the high molecular weight fractions, 95 and 190 kDMW, may also be considered to be allergens of this mite.

en-copyright= kn-copyright= en-aut-name=NishiokaKeiko en-aut-sei=Nishioka en-aut-mei=Keiko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SaitoChisato en-aut-sei=Saito en-aut-mei=Chisato kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=NaganoToshiaki en-aut-sei=Nagano en-aut-mei=Toshiaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OkanoMitsuhiro en-aut-sei=Okano en-aut-mei=Mitsuhiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakagawaFumio en-aut-sei=Nakagawa en-aut-mei=Fumio kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=NishiokaSatoko en-aut-sei=Nishioka en-aut-mei=Satoko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=MasudaYu en-aut-sei=Masuda en-aut-mei=Yu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=Hiroshima City Hospital affil-num=2 en-affil= kn-affil=Okayama City Hospital affil-num=3 en-affil= kn-affil=Okayama Univeristy affil-num=4 en-affil= kn-affil=Okayama Uniiversity affil-num=5 en-affil= kn-affil=Okayama University affil-num=6 en-affil= kn-affil=Okayama University affil-num=7 en-affil= kn-affil=Okayama University affil-num=8 en-affil= kn-affil=Okayama University en-keyword=mite allergen kn-keyword=mite allergen en-keyword=skin test kn-keyword=skin test en-keyword=nasal provoration test kn-keyword=nasal provoration test en-keyword=allergen rhinitis kn-keyword=allergen rhinitis END start-ver=1.4 cd-journal=joma no-vol=48 cd-vols= no-issue=5 article-no= start-page=279 end-page=282 dt-received= dt-revised= dt-accepted= dt-pub-year=1994 dt-pub=199410 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Allergens of the house dust mite, Dermatophagoides pteronyssinus, in patients with mite allergic rhinitis: a clinical investigation by intracutaneous skin tests and nasal provocation tests. en-subtitle= kn-subtitle= en-abstract= kn-abstract=

To determine the allergens of mite allergic rhinitis, we studied 31 patients with mite allergic rhinitis by skin tests and nasal provocation tests (15 for skin and 16 for nasal tests) using 6 fractions of Dermatophagoides pteronyssinus (Dp) extract differing in molecular weights (15, 25, 32, 53, 95 and 190 kDMW). In skin testing, patients showed intense positive reactions to the fractions of 15, 25, 32, 95 and 190 kDMW, among which the most patients showed positive reactions to the fractions of 15 and 25 kDMW. Significant differences were found in patients' positive reactivity among each fraction and between low (15 and 25 kD) and high (95 and 190 kD) molecular weight fractions as well. In nasal provocation tests, patients showed intense positive reactions to the fractions of 15, 32, 53 and 95 kDMW, especially to the fractions of 15 and 95 kDMW. Furthermore, the insidence of positive reactions to the 15 kDMW fraction was significantly higher than that to any other fraction in the skin tests (P < 0.05). From these results, the low molecular weight fraction, 15 kDMW, is considered to be the main allergen of this mite and the high molecular weight fractions, 95 and 190 kDMW, may also be considered to be allergens of this mite.

en-copyright= kn-copyright= en-aut-name=NishiokaKeiko en-aut-sei=Nishioka en-aut-mei=Keiko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=SaitoChisato en-aut-sei=Saito en-aut-mei=Chisato kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=NaganoToshiaki en-aut-sei=Nagano en-aut-mei=Toshiaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=OkanoMitsuhiro en-aut-sei=Okano en-aut-mei=Mitsuhiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=NakagawaFumio en-aut-sei=Nakagawa en-aut-mei=Fumio kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=NishiokaSatoko en-aut-sei=Nishioka en-aut-mei=Satoko kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=MasudaYu en-aut-sei=Masuda en-aut-mei=Yu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=Hiroshima City Hospital affil-num=2 en-affil= kn-affil=Okayama City Hospital affil-num=3 en-affil= kn-affil=Okayama Univeristy affil-num=4 en-affil= kn-affil=Okayama University affil-num=5 en-affil= kn-affil=Okayama University affil-num=6 en-affil= kn-affil=Okayama University affil-num=7 en-affil= kn-affil=Okayama University affil-num=8 en-affil= kn-affil=Okayama University en-keyword=mite allergen kn-keyword=mite allergen en-keyword=skin test kn-keyword=skin test en-keyword=nasal provoration test kn-keyword=nasal provoration test en-keyword=allergen rhinitis kn-keyword=allergen rhinitis END start-ver=1.4 cd-journal=joma no-vol=5 cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2005 dt-pub=20050120 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Functional promoter upstream p53 regulatory sequence of IGFBP3 that is silenced by tumor specific methylation en-subtitle= kn-subtitle= en-abstract= kn-abstract=

Background: Insulin-like growth factor binding protein (IGFBP)-3 functions as a carrier of insulinlike growth factors (IGFs) in circulation and a mediator of the growth suppression signal in cells. There are two reported p53 regulatory regions in the IGFBP3 gene; one upstream of the promoter and one intronic. We previously reported a hot spot of promoter hypermethylation of IGFBP-3 in human hepatocellular carcinomas and derivative cell lines. As the hot spot locates at the putative upstream p53 consensus sequences, these p53 consensus sequences are really functional is a question to be answered.
Methods: In this study, we examined the p53 consensus sequences upstream of the IGFBP-3 promoter for the p53 induced expression of IGFBP-3. Deletion, mutagenesis, and methylation constructs of IGFBP-3 promoter were assessed in the human hepatoblastoma cell line HepG2 for promoter activity.
Results: Deletions and mutations of these sequences completely abolished the expression of IGFBP-3 in the presence of p53 overexpression. In vitro methylation of these p53 consensus sequences also suppressed IGFBP-3 expression. In contrast, the expression of IGFBP-3 was not affected in the absence of p53 overexpression. Further, we observed by electrophoresis mobility shift assay that p53 binding to the promoter region was diminished when methylated.
Conclusion: From these observations, we conclude that four out of eleven p53 consensus sequences upstream of the IGFBP-3 promoter are essential for the p53 induced expression of IGFBP-3, and hypermethylation of these sequences selectively suppresses p53 induced IGFBP-3 expression in HepG2 cells.

en-copyright= kn-copyright= en-aut-name=HanafusaTadashi en-aut-sei=Hanafusa en-aut-mei=Tadashi kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=ShinjiToshiyuki en-aut-sei=Shinji en-aut-mei=Toshiyuki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= en-aut-name=ShirahaHidenori en-aut-sei=Shiraha en-aut-mei=Hidenori kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=3 ORCID= en-aut-name=NousoKazuhiro en-aut-sei=Nouso en-aut-mei=Kazuhiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=4 ORCID= en-aut-name=IwasakiYoshiaki en-aut-sei=Iwasaki en-aut-mei=Yoshiaki kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=5 ORCID= en-aut-name=YumotoEichiro en-aut-sei=Yumoto en-aut-mei=Eichiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=6 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=7 ORCID= en-aut-name=KoideNorio en-aut-sei=Koide en-aut-mei=Norio kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=Okayama University Advanced Science Research Center, Department of Radiation Research, Shikata Laboratory affil-num=2 en-affil= kn-affil=Department of Laboratory Medicine, Okayama University Graduate School of Medicine and Dentistry affil-num=3 en-affil= kn-affil=First Department of Internal Medicine, Okayama University Graduate School of Medicine and Dentistry affil-num=4 en-affil= kn-affil=First Department of Internal Medicine, Okayama University Graduate School of Medicine and Dentistry affil-num=5 en-affil= kn-affil=First Department of Internal Medicine, Okayama University Graduate School of Medicine and Dentistry affil-num=6 en-affil= kn-affil=First Department of Internal Medicine, Okayama University Graduate School of Medicine and Dentistry affil-num=7 en-affil= kn-affil=Okayama University Advanced Science Research Center, Department of Radiation Research, Shikata Laboratory affil-num=8 en-affil= kn-affil=Department of Laboratory Medicine, Okayama University Graduate School of Medicine and Dentistry END start-ver=1.4 cd-journal=joma no-vol=4 cd-vols= no-issue= article-no= start-page=40 end-page=42 dt-received= dt-revised= dt-accepted= dt-pub-year=1986 dt-pub=198604 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=阪大微生物病研究会 観音寺研究所雲岡支所 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=AndoTadashi en-aut-sei=Ando en-aut-mei=Tadashi kn-aut-name=安藤忠司 kn-aut-sei=安藤 kn-aut-mei=忠司 aut-affil-num=1 ORCID= en-aut-name=OnoKoichi en-aut-sei=Ono en-aut-mei=Koichi kn-aut-name=小野耕一 kn-aut-sei=小野 kn-aut-mei=耕一 aut-affil-num=2 ORCID= en-aut-name=YoshidaIwao en-aut-sei=Yoshida en-aut-mei=Iwao kn-aut-name=吉田巌 kn-aut-sei=吉田 kn-aut-mei=巌 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=林政実 kn-aut-sei=林 kn-aut-mei=政実 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=入江進一 kn-aut-sei=入江 kn-aut-mei=進一 aut-affil-num=5 ORCID= en-aut-name=KonobeTakeo en-aut-sei=Konobe en-aut-mei=Takeo kn-aut-name=高延壮男 kn-aut-sei=高延 kn-aut-mei=壮男 aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=財団法人 阪大微生物病研究会 affil-num=2 en-affil= kn-affil=財団法人 阪大微生物病研究会 affil-num=3 en-affil= kn-affil=財団法人 阪大微生物病研究会 affil-num=4 en-affil= kn-affil=財団法人 阪大微生物病研究会 affil-num=5 en-affil= kn-affil=財団法人 阪大微生物病研究会 affil-num=6 en-affil= kn-affil=財団法人 阪大微生物病研究会 END start-ver=1.4 cd-journal=joma no-vol=12 cd-vols= no-issue= article-no= start-page=8 end-page=14 dt-received= dt-revised= dt-accepted= dt-pub-year=1995 dt-pub=199507 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=実験動物とワクチンの品質管理―日本脳炎ワクチン力価試験用マウスの検討― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoKoichi en-aut-sei=Ono en-aut-mei=Koichi kn-aut-name=小野耕一 kn-aut-sei=小野 kn-aut-mei=耕一 aut-affil-num=1 ORCID= en-aut-name=OnishiToshiyuki en-aut-sei=Onishi en-aut-mei=Toshiyuki kn-aut-name=大西敏之 kn-aut-sei=大西 kn-aut-mei=敏之 aut-affil-num=2 ORCID= affil-num=1 en-affil= kn-affil=財団法人阪大微生物病研究会観音寺研究所 affil-num=2 en-affil= kn-affil=財団法人阪大微生物病研究会観音寺研究所 END start-ver=1.4 cd-journal=joma no-vol=13 cd-vols= no-issue= article-no= start-page=1 end-page=61 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20090916 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=「歴史遺産の保全と活用をめぐる地域ネットワークに関する研究」岡山史料ネットIII en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=ImazuKatsunori en-aut-sei=Imazu en-aut-mei=Katsunori kn-aut-name=今津勝紀 kn-aut-sei=今津 kn-aut-mei=勝紀 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=15 cd-vols= no-issue= article-no= start-page=13 end-page=22 dt-received= dt-revised= dt-accepted= dt-pub-year=1993 dt-pub=19931215 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Monitoring of Environmental Ionizing Radiation and Radioisotopes in Okayama City and the Vicinty (I) kn-title=岡山市周辺の環境放射線ならびに放射能の調査・研究(I) en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=TadaMikiro en-aut-sei=Tada en-aut-mei=Mikiro kn-aut-name=多田幹郎 kn-aut-sei=多田 kn-aut-mei=幹郎 aut-affil-num=1 ORCID= en-aut-name=OnoBun-ichiro en-aut-sei=Ono en-aut-mei=Bun-ichiro kn-aut-name=小野文一郎 kn-aut-sei=小野 kn-aut-mei=文一郎 aut-affil-num=2 ORCID= en-aut-name=KanayamaMunetoshi en-aut-sei=Kanayama en-aut-mei=Munetoshi kn-aut-name=鑛山宗利 kn-aut-sei=鑛山 kn-aut-mei=宗利 aut-affil-num=3 ORCID= en-aut-name=HachiyaKinji en-aut-sei=Hachiya en-aut-mei=Kinji kn-aut-name=蜂谷欽司 kn-aut-sei=蜂谷 kn-aut-mei=欽司 aut-affil-num=4 ORCID= en-aut-name=SatohKimiyuki en-aut-sei=Satoh en-aut-mei=Kimiyuki kn-aut-name=佐藤公行 kn-aut-sei=佐藤 kn-aut-mei=公行 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=岡山大学農学部 affil-num=2 en-affil= kn-affil=岡山大学薬学部 affil-num=3 en-affil= kn-affil=岡山大学RI共同利用津島施設 affil-num=4 en-affil= kn-affil=岡山大学RI共同利用津島施設 affil-num=5 en-affil= kn-affil=岡山大学理学部 END start-ver=1.4 cd-journal=joma no-vol=16 cd-vols= no-issue= article-no= start-page=3 end-page=10 dt-received= dt-revised= dt-accepted= dt-pub-year=1994 dt-pub=19941225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Monitoring of Environmental Ionizing Radiation and Radioisotopes in Okayama City and the Vicinty (II) - An estimation of the external radiation from the environmental radiation dose - kn-title=岡山市周辺の環境放射線ならびに放射能の調査・研究(II)―環境レベルの空間線量からの外部被曝に関する評価― en-subtitle= kn-subtitle= en-abstract= kn-abstract=Monitoring of environmental ionizing radiation and radioisotopes in Okayama city and the vicinity was carried out from the point of view of the external radiation from the environmental radiation dose. Although the fluctuation of monthly detected radiation dose throughout the year was rather low at each observation point, the mean value of dose equivalent was varied between the place of observation. From the observation of the distribution of environmental radiation dose in Okayama city, it was assumed that its distribution was well corresponded with the distribution of igneous rocks. The concentrations of radioisotopes in various kinds of rocks corrected in Okayama city and its vicinity were determined. It became apparent that high concentrations of radioisotopes, such as (134)Cs, (40)K, (226)Ra and (228)Th, were detected in igneous rocks, such as granite, gabbro and rhyolitic tuff, although the contents in sedimentary rocks, such as pelite, schist, psammite and limestone, were rather low. This result was in good agreement with that of the distribution of radiation dose in Okayama city. en-copyright= kn-copyright= en-aut-name=MioMitsunobu en-aut-sei=Mio en-aut-mei=Mitsunobu kn-aut-name=見尾光庸 kn-aut-sei=見尾 kn-aut-mei=光庸 aut-affil-num=1 ORCID= en-aut-name=KanayamaMunetoshi en-aut-sei=Kanayama en-aut-mei=Munetoshi kn-aut-name=鑛山宗利 kn-aut-sei=鑛山 kn-aut-mei=宗利 aut-affil-num=2 ORCID= en-aut-name=TadaMikiro en-aut-sei=Tada en-aut-mei=Mikiro kn-aut-name=多田幹郎 kn-aut-sei=多田 kn-aut-mei=幹郎 aut-affil-num=3 ORCID= en-aut-name=OnoBun-ichiro en-aut-sei=Ono en-aut-mei=Bun-ichiro kn-aut-name=小野文一郎 kn-aut-sei=小野 kn-aut-mei=文一郎 aut-affil-num=4 ORCID= en-aut-name=HachiyaKinji en-aut-sei=Hachiya en-aut-mei=Kinji kn-aut-name=蜂谷欽司 kn-aut-sei=蜂谷 kn-aut-mei=欽司 aut-affil-num=5 ORCID= en-aut-name=SatohKimiyuki en-aut-sei=Satoh en-aut-mei=Kimiyuki kn-aut-name=佐藤公行 kn-aut-sei=佐藤 kn-aut-mei=公行 aut-affil-num=6 ORCID= affil-num=1 en-affil= kn-affil=岡山大学薬学部 affil-num=2 en-affil= kn-affil=岡山大学RI共同利用津島施設 affil-num=3 en-affil= kn-affil=岡山大学農学部 affil-num=4 en-affil= kn-affil=岡山大学薬学部 affil-num=5 en-affil= kn-affil=岡山大学RI共同利用津島施設 affil-num=6 en-affil= kn-affil=岡山大学理学部 END start-ver=1.4 cd-journal=joma no-vol=22 cd-vols= no-issue= article-no= start-page=26 end-page=31 dt-received= dt-revised= dt-accepted= dt-pub-year=2000 dt-pub=200009 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Evaluation of genotoxic potential in sewage and treated effluent with the umu-test kn-title=Umu試験による生活系排水の遺伝毒性評価 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The umu-test, which can detect genotoxic activites of a wide variety of environmental carcinogens and mutagenes, was carried out with samples from several sewage treatment processes. We applied the umu-test to raw sewage and treated effluent from two points of view, one is to evaluate a treatment process and the other is to identify the genotoxic substances. The original strain of umu-test, Salmonella typhimurium TA1535/pSK1002 can detect nonspecific genotoxicity, on the other hand, by using S. typhimurium NM2009 of the umu-test highly sensitive to aromatic amines, genotoxicity related to aromatic amines is measured. The result showed that genotoxic substances which have the polycyclic aromatic amino structures in the sewage remained after biological treatment. Tow-step HPLC fractionation followed by MS analysis to identify the genotoxic substances was applied to samples to detect mutagenic and carcinogenic heterocyclic amines. The concentration of Trp-P-1 and Trp-P-2 determined in the effluent caluculated from HPLC-UV analysis were on the order of 10(-5) mg/L. Because of the possibility of the reuse of wastewater in urban areas, the need for the investigation of the safety of the treated water from the sewage treatment plants was suggested, in order to evaluate strategies for advanced treatment, if necessary. en-copyright= kn-copyright= en-aut-name=MohriShino en-aut-sei=Mohri en-aut-mei=Shino kn-aut-name=毛利紫乃 kn-aut-sei=毛利 kn-aut-mei=紫乃 aut-affil-num=1 ORCID= en-aut-name=OnoYoshiro en-aut-sei=Ono en-aut-mei=Yoshiro kn-aut-name=小野芳朗 kn-aut-sei=小野 kn-aut-mei=芳朗 aut-affil-num=2 ORCID= en-aut-name=KawaraOsami en-aut-sei=Kawara en-aut-mei=Osami kn-aut-name=河原長美 kn-aut-sei=河原 kn-aut-mei=長美 aut-affil-num=3 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院自然科学研究科 affil-num=2 en-affil= kn-affil=岡山大学環境理工学部環境デザイン工学科 affil-num=3 en-affil= kn-affil=岡山大学環境理工学部環境デザイン工学科 END start-ver=1.4 cd-journal=joma no-vol=20 cd-vols= no-issue= article-no= start-page=28 end-page=32 dt-received= dt-revised= dt-accepted= dt-pub-year=2003 dt-pub=200309 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Possibilities of Weak Acid Hypochlorous Water for Hygiene Control in the Laboratory Animal Facilities - Practical Use as a Substitution for Formaldehyde Fumigation - Application for Sewage Disposal System ofAnimal Facilities - kn-title=弱敵性次亜塩素酸水を用いた動物実験施設での衛生管理の可能性―ホルマリン燻蒸に替わる新たな消毒資材としての活用飼育 汚物排水の消毒処理への応用の可能性― en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=YamashitaKouji en-aut-sei=Yamashita en-aut-mei=Kouji kn-aut-name=山下光治 kn-aut-sei=山下 kn-aut-mei=光治 aut-affil-num=1 ORCID= en-aut-name=MiyakeMana en-aut-sei=Miyake en-aut-mei=Mana kn-aut-name=三宅真名 kn-aut-sei=三宅 kn-aut-mei=真名 aut-affil-num=2 ORCID= en-aut-name=OnoTomoko en-aut-sei=Ono en-aut-mei=Tomoko kn-aut-name=小野朋子 kn-aut-sei=小野 kn-aut-mei=朋子 aut-affil-num=3 ORCID= en-aut-name=NasuHaruaki en-aut-sei=Nasu en-aut-mei=Haruaki kn-aut-name=那須玄明 kn-aut-sei=那須 kn-aut-mei=玄明 aut-affil-num=4 ORCID= en-aut-name=ShigemotoMasayuki en-aut-sei=Shigemoto en-aut-mei=Masayuki kn-aut-name=重本雅之 kn-aut-sei=重本 kn-aut-mei=雅之 aut-affil-num=5 ORCID= en-aut-name=HashimotoHaruo en-aut-sei=Hashimoto en-aut-mei=Haruo kn-aut-name=橋本晴夫 kn-aut-sei=橋本 kn-aut-mei=晴夫 aut-affil-num=6 ORCID= en-aut-name=MasudaMotoi en-aut-sei=Masuda en-aut-mei=Motoi kn-aut-name=増田礎 kn-aut-sei=増田 kn-aut-mei=礎 aut-affil-num=7 ORCID= en-aut-name=NakayamaEiji en-aut-sei=Nakayama en-aut-mei=Eiji kn-aut-name=中山英治 kn-aut-sei=中山 kn-aut-mei=英治 aut-affil-num=8 ORCID= en-aut-name=KurabayashiYuzuru en-aut-sei=Kurabayashi en-aut-mei=Yuzuru kn-aut-name=倉林譲 kn-aut-sei=倉林 kn-aut-mei=譲 aut-affil-num=9 ORCID= affil-num=1 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=2 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=3 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=4 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=5 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=6 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=7 en-affil= kn-affil=株式会社エイチ・エス・ピー技術開発部 affil-num=8 en-affil= kn-affil=福田種鶏場株式会社 affil-num=9 en-affil= kn-affil=岡山大学自然生命科学研究支援センター動物資源部門 END start-ver=1.4 cd-journal=joma no-vol=2 cd-vols= no-issue=5 article-no= start-page=493 end-page=494 dt-received= dt-revised= dt-accepted= dt-pub-year=1986 dt-pub=1986 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Determination of Potassium in River Water by Solvent Extraction- Flow Injection Analysis en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=IwachidoTadashi en-aut-sei=Iwachido en-aut-mei=Tadashi kn-aut-name=岩知道正 kn-aut-sei=岩知道 kn-aut-mei=正 aut-affil-num=1 ORCID= en-aut-name=OnodaMinoru en-aut-sei=Onoda en-aut-mei=Minoru kn-aut-name=小野田稔 kn-aut-sei=小野田 kn-aut-mei=稔 aut-affil-num=2 ORCID= en-aut-name=MotomizuShoji en-aut-sei=Motomizu en-aut-mei=Shoji kn-aut-name=本水昌二 kn-aut-sei=本水 kn-aut-mei=昌二 aut-affil-num=3 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 affil-num=2 en-affil= kn-affil=岡山大学 affil-num=3 en-affil= kn-affil=岡山大学 en-keyword=Potassium kn-keyword=Potassium en-keyword=4-[[4-(phenylamino)phenyl]azo]-2,5-dichlorobenzenesulfonic acid kn-keyword=4-[[4-(phenylamino)phenyl]azo]-2,5-dichlorobenzenesulfonic acid en-keyword=extraction kn-keyword=extraction en-keyword=flow injection analysis kn-keyword=flow injection analysis END start-ver=1.4 cd-journal=joma no-vol=35 cd-vols= no-issue=4 article-no= start-page=344 end-page=348 dt-received= dt-revised= dt-accepted= dt-pub-year=1986 dt-pub=19860405 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Spectrophotometric determination of boron by flow injection analysis kn-title=フローインジェクション分析法によるホウ素の吸光光度定量 en-subtitle= kn-subtitle= en-abstract=Spectrophotometric determination of boron existing as boric acid in water was examined with H-resorcinol {1-(2, 4-dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3, 6-disulfonic acid} by flow injection analysis. Carrier solution (deionized water) and reagent solution were propelled by double plunger pump (flow rate : 0.6 ml/min), and sample solution (320 μl) was injected into a carrier stream. The reagent solution was prepared by dissolving 0.096 g of H-resorcinol in 1 1 of ammonium acetate buffer solution (50 g/l, pH 5.5) containing 3.72 g of EDTA. The two streams were mixed in 16 m long Teflon tubing (0.5 mm i.d.), and the mixture was flowed through a flow cell (36 μl; 1.5 mm i.d.×20 mm), at which the absorbance of boron-H-resorcinol complex was detected (λ=510 nm). The linear relationship between the peak height and concentration of boron was obtained in the range of 0 to 1 ppm. The detection limit was 5 ppb (S/N=2). The sampling rate was 30 samples per hour. Generally ions co-existing in river and sea waters did not interfere with the determination of boron by adding EDTA solution. kn-abstract=H-レゾルシノール{1-(2,4-ジヒドロキシ-1-フェニルアゾ)-8-ヒドロキシナフタレン-3,6-ジスルホン酸}とホウ酸との反応を利用したホウ素の吸光光度フローインジェクション分析について検討した.ダブルプランジャー型ポンプを用い,一方にキャリヤー液(イオン交換水)を流し,もう一方に反応試薬溶液(H-レゾルシノールとEDTAを含むpH5.5の酢酸アンモニウム緩衝液)を流し,キャリヤー液流中に試料水を注入した.キャリヤー液と反応試薬液は反応コイル中で混合した.錯体の生成を促進するために,反応コイルを恒温槽中(100℃)で加熱する.その後混合液はフローセル(36μl)に導かれ,ホウ素錯体の吸光度を測定した(波長510nm).ホウ酸と反応する試薬についてはH酸(1-アミノ-8-ヒドロキシナフタレン-3,6-ジスルホン酸)誘導体14種類について検討した結果,温レゾルシノールを用いることにした.河川水,海水中に普通存在する程度の金属イオン及び無機陰イオンは定量を妨害しない.0.1M程度のナトリウムイオン,カリウムイオンは負の誤差を与えるが,海水は20倍に希釈して測定するのでこれらイオンの妨害は問題とはならなかった.検量線は0~夏PP田の範囲で直線性を示し,検出限界は5ppb(S/N=2)であった.又ホウ素108ppbでの10回繰り返し実験の相対標準偏差は0.53%であった.毎分0.6mlで送液し試料注入量320μl,反応コイル0.5mm i.d.×16mとしたときの分析速度は1時間当たり約30試料である. en-copyright= kn-copyright= en-aut-name=ToeiKyoji en-aut-sei=Toei en-aut-mei=Kyoji kn-aut-name=桐栄恭二 kn-aut-sei=桐栄 kn-aut-mei=恭二 aut-affil-num=1 ORCID= en-aut-name=MotomizuShoji en-aut-sei=Motomizu en-aut-mei=Shoji kn-aut-name=本水昌二 kn-aut-sei=本水 kn-aut-mei=昌二 aut-affil-num=2 ORCID= en-aut-name=OshimaMitsuko en-aut-sei=Oshima en-aut-mei=Mitsuko kn-aut-name=大島光子 kn-aut-sei=大島 kn-aut-mei=光子 aut-affil-num=3 ORCID= en-aut-name=OnodaMinoru en-aut-sei=Onoda en-aut-mei=Minoru kn-aut-name=小野田稔 kn-aut-sei=小野田 kn-aut-mei=稔 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 affil-num=2 en-affil= kn-affil=岡山大学 affil-num=3 en-affil= kn-affil=岡山大学 affil-num=4 en-affil= kn-affil=岡山大学 en-keyword=spectrophotometry of boron with H-resorcinol by flow injection analysis kn-keyword=spectrophotometry of boron with H-resorcinol by flow injection analysis en-keyword=water samples kn-keyword=water samples END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=10 article-no= start-page=1821 end-page=1837 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19561130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on vector of Umayado Disease in Kagawa-ken part Ⅱ Seasonal Occurrence of Tsutsugamushi kn-title=香川県下における「馬宿病」の媒介体に関する研究 第二編 「馬宿病」流行地区における恙虫の季節的消長 en-subtitle= kn-subtitle= en-abstract= kn-abstract="Umayado Disease" has happened in summer especially at east area of Kagawa-ken. I have studied about what kind of Tsutsugamushi will have increased and made peak at summer. Against this purpose, I have caught rats and collected the Tsutsugamushi living upon the rats twice a month regularly extending full 2 years up, and I have determined that a lot of Trombicula tosa has appeared and made the peak at summer usually. I think Trombicula tosa should be valuable agency to contaminate the Rickettsia orientalis at Kagawa-ken. en-copyright= kn-copyright= en-aut-name=OnoYoshiaki en-aut-sei=Ono en-aut-mei=Yoshiaki kn-aut-name=小野吉昭 kn-aut-sei=小野 kn-aut-mei=吉昭 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部微生物学教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=9 article-no= start-page=1517 end-page=1534 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560930 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=香川県下における「馬宿病」の媒介体に関する研究 第一篇 「馬宿病」の発生地方を中心に採集した恙虫の分類について en-subtitle= kn-subtitle= en-abstract= kn-abstract=I have studied on species of Trombicula developing at contaminated area by Rickettsia orientalis since 1953. So called "Umayado Disease" which proved severe signs usually has happened every year at summer especially at the east area of Kagawa-ken, and this disease was analysed by Dr. NOKIHARA by its serological intemes performed eagerly to prove the original nature of the disease, and has proved that so called "Umayado Disease" was nothing but "Tsutsugamushi Disease". This time, I have investigated the agencies comtaminating and spreading the Rickettsial agent, and have developed Trombicula which analysed 3 Genus and 10 species as follows, 1) Trombicula (Leptotrombidium) Kitasatoi FUKUZUMI et OBATA, 1950 2) Trombicula (Leptotrombidium) tosa SASA et KAWASHIMA, 1951 3) Trombicula (Leptotrombidium) pallida NAGAYO, MITAMURA et TAMIYA, 1919 4) Trombicula (Leptotrombidium) murotoensis SASA et KAWASHIMA, 1951 5) Trombicula (Leptotrombidium) kuroshio SASA et KAWASHIMA, 1951 6) Trombicula (Leptotrombidium) fuji KUWATA, BERGE et PHILIP, 1950 7) Trombicula (Leptotrombidium) miyajimai FUKUZUMI et OBATA, 1950 8) Trombicula (Miyatrombicula) kochiensis SASA, KAWASHIMA et EGASHIRA, 1952 9) Euschongastia alpina SASA et JAMESON, 1953 10) Gahrliepia saduski WAMERSLEY, 1952 en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野吉昭 kn-aut-sei=小野 kn-aut-mei=吉昭 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部微生物学教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=7 article-no= start-page=743 end-page=751 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560731 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Electronmicroscopy of the human brain tissue. Part Ⅲ. kn-title=人脳組織の電子顕微鏡学的研究 第3篇 死後の自家融解性変化について en-subtitle= kn-subtitle= en-abstract= kn-abstract=1) The main postmortal autolytic changes were melting or agglutination of the fine granules, swelling and contraction of the cells. 2) The specimen for electron microscope should be fixed early as possible. 3) The fine structures were preserved relatively well within 2 hours after death. Therefore the specimens obtained within 2 postmortal hours could be used satisfactorily for the electron microscope. If unavoidable, the specimens obtained until 5 postmortal hours could be used, but the investigation of the fine changes might be difficult. 5) The specimens over 5 hours could not be used for electron microscope. en-copyright= kn-copyright= en-aut-name=OnoMasakazu en-aut-sei=Ono en-aut-mei=Masakazu kn-aut-name=小野正員 kn-aut-sei=小野 kn-aut-mei=正員 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第1外科教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=7 article-no= start-page=733 end-page=741 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560731 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Electronmicroscopy of the human brain tissue. Part Ⅱ kn-title=人脳組織の電子顕微鏡学的研究 第2編 各種固定液による像の変化につて en-subtitle= kn-subtitle= en-abstract= kn-abstract=1) For the purpose of preserving the fine structure of cells, the osmic acid was the best for fixation and then in the order of formalin, Zenker's formalin solution, Bouin's solution, Carnoy's solution, alcohol and aceton. 2) By formalin fixation the ground substance of the nuclei was preserved best. 3) By alcohol fixation the cells were destroyed most severely and tended to make dense and coarse precipitations. 4) Zenker's formalin solution and Bouin's solution gave almost similar figures of fixation, but the former preserved better the fine structures. 5) By Carnoy's solution the fine structures were slightly better preserved than by alcohol. 6) After aceton fixation no good figures were obtained for electronmicrosopy. 7) The fixing solutions except osmic acid were not satisfatory enough by single use, but when they were combined with osmic acid, they became useful to clarify the figures. en-copyright= kn-copyright= en-aut-name=OnoMasakazu en-aut-sei=Ono en-aut-mei=Masakazu kn-aut-name=小野正員 kn-aut-sei=小野 kn-aut-mei=正員 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第1外科教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=7 article-no= start-page=713 end-page=731 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560731 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Electronmicroscopy of the human brain tissue. Part Ⅰ kn-title=人脳組織の電子顕微鏡学的研究 第1編 脳組織の基本構造について en-subtitle= kn-subtitle= en-abstract= kn-abstract=Ultrathin sections of human brain were made and investiggated by electron microscope; The fine structures of nerve cells, glia cells, nerve and glia fibres and Nissl's grey were eclearly observed. These results were obtained from single section method, but there are many points, which are not yet cleared, the series section method seems to be necessary for the purpose of making them clear. en-copyright= kn-copyright= en-aut-name=OnoMasakazu en-aut-sei=Ono en-aut-mei=Masakazu kn-aut-name=小野正員 kn-aut-sei=小野 kn-aut-mei=正員 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第1外科教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=5 article-no= start-page=357 end-page=360 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560531 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=トキソプラスマ症の研究 第1報 岡山近郊に於けるトキソプラスミン皮内反応陽性率 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=難波益之 kn-aut-sei=難波 kn-aut-mei=益之 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大月三郎 kn-aut-sei=大月 kn-aut-mei=三郎 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小川哲郎 kn-aut-sei=小川 kn-aut-mei=哲郎 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野昌也 kn-aut-sei=小野 kn-aut-mei=昌也 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=那須弘之 kn-aut-sei=那須 kn-aut-mei=弘之 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=更井啓介 kn-aut-sei=更井 kn-aut-mei=啓介 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=河田三郎 kn-aut-sei=河田 kn-aut-mei=三郎 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=上永広済 kn-aut-sei=上永 kn-aut-mei=広済 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=湯之上茂 kn-aut-sei=湯之上 kn-aut-mei=茂 aut-affil-num=9 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=5 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=6 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=7 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=8 en-affil= kn-affil=岡山大学医学部神経精神医学教室 affil-num=9 en-affil= kn-affil=岡山大学医学部神経精神医学教室 END start-ver=1.4 cd-journal=joma no-vol=68 cd-vols= no-issue=5 article-no= start-page=211 end-page=218 dt-received= dt-revised= dt-accepted= dt-pub-year=1956 dt-pub=19560531 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The statistical observations of the out-patients and in-patients during five years since the opening of the Department of Oral Surgery, Okayama University Medical School kn-title=岡山大学医学部歯科学教室開講5ケ年間に於ける外来患者並びに入院患者の統計的観察 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The statistic observations were made about the inpatients and out-patients of the department of oral surgery, okayama university medical school during full five years from July in 1950 to June in 1955. The out-patients were classified into those of inflammation (pulpitis and gingivitis excepted), of caries (which was divided into what needed canal treatment and what was not so serious), of pyorrhea alveolaris, of gingivitis, of tumour, and of other diseases, and then each disease group was observed according to the difference year, season, tooth, sex, age, and occupation. Thereby, comparatively remarkable, interesting, statistical, numeral values were not only obtained concerning to each disease, but also the characteristics of the department of oral surgery of the attached hospitals of our government universities were apparently recognized here also. As the total number of the in-patients was only 237, the detailed statistical report being reserved, they were observed only according to the difference of year and disease. Thereby, inflammation and tumour were so many that they occupied about 80% of the number of all the in-patients. en-copyright= kn-copyright= en-aut-name=FujiokaYukio en-aut-sei=Fujioka en-aut-mei=Yukio kn-aut-name=藤岡幸雄 kn-aut-sei=藤岡 kn-aut-mei=幸雄 aut-affil-num=1 ORCID= en-aut-name=OnoHajime en-aut-sei=Ono en-aut-mei=Hajime kn-aut-name=小野一 kn-aut-sei=小野 kn-aut-mei=一 aut-affil-num=2 ORCID= en-aut-name=NishijimaKatsumi en-aut-sei=Nishijima en-aut-mei=Katsumi kn-aut-name=西嶋克巳 kn-aut-sei=西嶋 kn-aut-mei=克巳 aut-affil-num=3 ORCID= en-aut-name=KagawaGaiji en-aut-sei=Kagawa en-aut-mei=Gaiji kn-aut-name=香川凱二 kn-aut-sei=香川 kn-aut-mei=凱二 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部歯科学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部歯科学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部歯科学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部歯科学教室 END start-ver=1.4 cd-journal=joma no-vol=71 cd-vols= no-issue=4-2 article-no= start-page=1781 end-page=1784 dt-received= dt-revised= dt-accepted= dt-pub-year=1959 dt-pub=19590405 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Oxidation of G-6-P, 6-P-G and R-5-P in the Epileptic Cerebral Cortex kn-title=眞正癲癇大脳皮質によるGlucose-6-phosphate, 6-PhosphogulconateおよびRibose-5-phosphateの酸化について en-subtitle= kn-subtitle= en-abstract= kn-abstract=The oxidations of G-6-P, 6-P-G and R-5-P in the human epileptic cerebral cortex were measured by Warburg's manometer and compared with those of non-epileptic cerebral cortex. The results were as follows: 1) The oxidation of G-6-P, 6-P-G and R-5-P in epileptic cerebral cortex, showed stronger tendency to be controlled than that of the non-epileptic. 2) The oxidation of G-6-P and 6-P-G were more accerelated by the addition of TPN in both cases, and then the difference of oxidation in the each cases of epileptic and non-epileptic cerebral cortex became less. 3) From the facts mentioned above, it is considered that the shunt pathway of glucose metabolism, i. e. Warburg-Dickens scheme, exists in the brain also as in the liver. en-copyright= kn-copyright= en-aut-name=OnodaOsamu en-aut-sei=Onoda en-aut-mei=Osamu kn-aut-name=小野田収 kn-aut-sei=小野田 kn-aut-mei=収 aut-affil-num=1 ORCID= en-aut-name=AsahinaMasaru en-aut-sei=Asahina en-aut-mei=Masaru kn-aut-name=朝比奈勝 kn-aut-sei=朝比奈 kn-aut-mei=勝 aut-affil-num=2 ORCID= en-aut-name=NishiharaYohichi en-aut-sei=Nishihara en-aut-mei=Yohichi kn-aut-name=西原庸一 kn-aut-sei=西原 kn-aut-mei=庸一 aut-affil-num=3 ORCID= en-aut-name=TanakaYoshinori en-aut-sei=Tanaka en-aut-mei=Yoshinori kn-aut-name=田中美登 kn-aut-sei=田中 kn-aut-mei=美登 aut-affil-num=4 ORCID= en-aut-name=MoriAkitane en-aut-sei=Mori en-aut-mei=Akitane kn-aut-name=森昭胤 kn-aut-sei=森 kn-aut-mei=昭胤 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一外科教室 affil-num=2 en-affil= kn-affil=岡山大学医学部第一外科教室 affil-num=3 en-affil= kn-affil=岡山大学医学部第一外科教室 affil-num=4 en-affil= kn-affil=岡山大学医学部第一外科教室 affil-num=5 en-affil= kn-affil=岡山大学医学部第一外科教室 END start-ver=1.4 cd-journal=joma no-vol=70 cd-vols= no-issue=11 article-no= start-page=4025 end-page=4036 dt-received= dt-revised= dt-accepted= dt-pub-year=1958 dt-pub=19581130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on the Bone-Marrow Tissue Culture, the Simple Method of oue Design Part 3. The Bone Marrow of Normal Rabbits and of the Rabbits with Experimental Anemia kn-title=簡易骨髄組織培養法に関する研究 第三編 健康家兎及び実験貧血家兎骨髄に就いて en-subtitle= kn-subtitle= en-abstract= kn-abstract=By the simple method of bone-marrow tissue culture previously mentioned, the anther performed the bone-marrow tissue culture of rabbits, and arrived at the following conclusions: 1. In the bone-marrow tissue culture of rabbits just as in the case of human bone marrow the addition of vitamin B(12) at the concentration of 100 r/cc. is most suitable. In the case of bone-marrow tissue culture of normal rabbits the rate of tissue growth and the wandering velocrty of pseeudoeosinophils resemble quite clososely to those of the conventional method of culture. 2. The duration of arrest-time of all cells is 48 hours, being shorter than that of the conventional method of culture, and moreover, the culture stages can not be divided info throce stages of the initial, intermediate and terminal stages, but it moves from the initial stage directly to the terminal stage. However, this method of tirsue culture is suffisently appliccable for the observation of bone-marrow functions. 3. In the bone marrow tissue culture of acute anemic rabbits 5 days after blood-deplation, the tissue growth rate and the wandering velocity of pseudoeosinophils are higher than those of normal rabbits; and moreover, these findings resemble quite closely to those by the conventional method of bone-marrow tissue culture. From these findings it has been clarified that by using this simple method even in the case of rabbit bone marrow the same as in the case of human bone marrow it is possib1e to learn a certain aspect of the bone marrow function similarly as by the conventional method of culture. en-copyright= kn-copyright= en-aut-name=OnoYasuzo en-aut-sei=Ono en-aut-mei=Yasuzo kn-aut-name=小野安三 kn-aut-sei=小野 kn-aut-mei=安三 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部平木内科教室 END start-ver=1.4 cd-journal=joma no-vol=70 cd-vols= no-issue=11 article-no= start-page=4011 end-page=4023 dt-received= dt-revised= dt-accepted= dt-pub-year=1958 dt-pub=19581130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on the Bone-Marrow Tissue Culture, the Simple Method of one Design Part 2. The Bone Marrow of Patients with Various Blood Diseases kn-title=簡易骨髄組織培養法に関する研究 第二編 各種血液疾患々者骨髄に就いて en-subtitle= kn-subtitle= en-abstract= kn-abstract=By performing a series of bone-marrow tissue culture of patients with various blood diseases by simple method the author studied the tissue growht and the wandering velocity of mature neutrophils, and arrived at the following conclusions: 1. In the case of chronic myelogenous leukemia the tissue growth is excellent, but the wandering velocity of mature neutrophils is somewhat decreased. In the cases of acute myelogenous leukemia monocytic leukemia the rate of relative growht is somewhat lower than in the case of normal persons: and the wandering velocity of mature neutrophils shows a markedly low value. The boundary of the growth zone is sharply demarcated, and the cell density index is high, presenting the growth pattern chareteristic to leukemia. 2. In the case of hypoplastic anemia the tissue growth is extremely poor; and the wandering velocity of mature neutrophils is markedly low, showing an increase of fat cells in the explant. 3. In the case of Banti's disease the tissue growth is rather poor, and the wandering velocity of mature meutrophils is low. 4. In the case of essential hypochromic anemia both the tissue growth rate and the wandering velocity of mature neutrophils are identical with those of normal persons. 5. In the case of agranulocytosis the tissue growth is extremely poor, and showing no increase of fat cells in the explant, the treatment with ACTH, however, improves the bone marrow function strikingly. 6. In the case of pernicious anemia the wandering velociyt of mature neutrophils is accelerted by the presence of vitamin B(12) in the medium. These findings by this method of culture coincide almost exactly with those by the conventional method, and it is believed that this method can be widely used in clinics due to its simplicity manipulation. en-copyright= kn-copyright= en-aut-name=OnoYasuzo en-aut-sei=Ono en-aut-mei=Yasuzo kn-aut-name=小野安三 kn-aut-sei=小野 kn-aut-mei=安三 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部平木内科教室 END start-ver=1.4 cd-journal=joma no-vol=70 cd-vols= no-issue=11 article-no= start-page=4003 end-page=4010 dt-received= dt-revised= dt-accepted= dt-pub-year=1958 dt-pub=19581130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studdies on the Bone-Marrow Tissue Culture, the Simple Method of our Design Part 1. The Methodology and the Bone Marrow of Healthy Persons kn-title=簡易骨髄組織培養法に関する研究 第一編 方法論並びに健康人骨髄に就いて en-subtitle= kn-subtitle= en-abstract= kn-abstract=Although several noteworthy data have been obtained by clinical application of bonemarrow tissue culture, in view of the complexity of its procedures we have devised a simple method of bone-marrow tissue culture modified from the cover-slip method for the purpose of a still wider clincal application. By observing the bone marrow of the sternum of healthy persons by means of this method, the following results were obtained: 1. The medium was consisted of a drop each of normal human serum and vitamin B(12) solution placed on a tissue culture plate of our own device, and the best results were obtained by the vitamin B(12) solution (containing 100 r/cc) to be added to the serum; and the most suitable space-distance between the surface of the slideglass and the coverglass was in the range of 150-200 μ. 2. In the determination of the relative growth rate, cell-density index and the wandering velocity of mature neutrophils in the bonemarrow tissue culture of the sternum of healthy persons, within 24 hours of the culture the results obtained resemble quite closely to those obtained by the conventional method of tissue culture, proving that this method is sufficiently worthy of clinical application even though the shortening in the duration of arresttime in all cells can be observed. en-copyright= kn-copyright= en-aut-name=OnoYasuzo en-aut-sei=Ono en-aut-mei=Yasuzo kn-aut-name=小野安三 kn-aut-sei=小野 kn-aut-mei=安三 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部平木内科教室 END start-ver=1.4 cd-journal=joma no-vol=70 cd-vols= no-issue=7 article-no= start-page=2547 end-page=2552 dt-received= dt-revised= dt-accepted= dt-pub-year=1958 dt-pub=19580731 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A Comparative Study on the Action of Aureomycin and Terramycin kn-title=微生物に対するオーレオマイシンとテラマイシンの作用の比較 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Both of aureomycin and terramycin belong to the tetracycline, and their action has been considered to be nearly the same. The authors made a comparative study on the action of aureomycin and terramycin and obtained the following results: 1) The respiration of Escherichia coli in the presence of glucose, pyruvate, aspartate and glutamate is markedly inhibited by both of aureomycin and terramycin. The respiration inhibitory action of aureomycin is quantitatively about 3 times higher than that of terramycin. 2) The respiration of Micrococcus pyogenes var. aureus (Terashima) in the presence of glutamate, alanine, pyruvate and lactate is inhibited by both of aureomycin and terramycin. As for the respiration inhibitory action, aureomycin is quantitatively about 3 times stronger than terramycin. 3) The respiration of M. pyogenes var. sureus (Terashima) in the presence of glucose is not inhibited by aureomycin or terramycin, but is rather accelerated by these, particularly by terramycin. 4) As for the growth inhibitory action, aureomycin is somewnat stronger than terramycin. en-copyright= kn-copyright= en-aut-name=YabeYoshiro en-aut-sei=Yabe en-aut-mei=Yoshiro kn-aut-name=矢部芳郎 kn-aut-sei=矢部 kn-aut-mei=芳郎 aut-affil-num=1 ORCID= en-aut-name=NakayamaGoro en-aut-sei=Nakayama en-aut-mei=Goro kn-aut-name=中山五郎 kn-aut-sei=中山 kn-aut-mei=五郎 aut-affil-num=2 ORCID= en-aut-name=HayashiSei en-aut-sei=Hayashi en-aut-mei=Sei kn-aut-name=林生 kn-aut-sei=林 kn-aut-mei=生 aut-affil-num=3 ORCID= en-aut-name=HashimotoRyohei en-aut-sei=Hashimoto en-aut-mei=Ryohei kn-aut-name=橋本良平 kn-aut-sei=橋本 kn-aut-mei=良平 aut-affil-num=4 ORCID= en-aut-name=OnoShigetada en-aut-sei=Ono en-aut-mei=Shigetada kn-aut-name=小野繁忠 kn-aut-sei=小野 kn-aut-mei=繁忠 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部微生物学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部微生物学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部微生物学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部微生物学教室 affil-num=5 en-affil= kn-affil=岡山大学医学部微生物学教室 END start-ver=1.4 cd-journal=joma no-vol=73 cd-vols= no-issue=4-6 article-no= start-page=387 end-page=398 dt-received= dt-revised= dt-accepted= dt-pub-year=1961 dt-pub=19610630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Stndies on the Pneumoconiosis of Electric Welders kn-title=電気熔接工のじん肺について en-subtitle= kn-subtitle= en-abstract= kn-abstract=Sadatoshi, one of the authors, had reported previously that he had found 26% of electric welders at a certain heavy industrial plant suffered from pneumoconiosis by roentgenological examination. In this time investigation was done upon 78 electric welders carrying pneumoconiosis without pulmonary tuberculosis and the result was as follows: 1) Chest X-ray findings approved granulated type. No fibrosis, tendency of confluence, emphysema and eggshell calcification. Changes in hilus could not be found at the begining. 2) No visible changes in blood findings. Except, as the type advanced, a tendency of a slight decrease in neutrophil leukocytes and increase in lymphocytes could be seen. 3) No remarkable changes admitted in lung vital capacity and maximum ventulating volume. Expiratory impediment appeared in the third type. 4) Though welding dust contains SiO(2), welder's pneumoconiosis is innocent compared with silicosis. It also seems a little different from siderosis and so is suitable to classify it as "welder's Pneumoconiosis". 5) Occupational career should be cared when taking routine X-rayphotographs. en-copyright= kn-copyright= en-aut-name=SadatoshiKurashi en-aut-sei=Sadatoshi en-aut-mei=Kurashi kn-aut-name=貞利庫司 kn-aut-sei=貞利 kn-aut-mei=庫司 aut-affil-num=1 ORCID= en-aut-name=AoyamaHideyasu en-aut-sei=Aoyama en-aut-mei=Hideyasu kn-aut-name=青山英康 kn-aut-sei=青山 kn-aut-mei=英康 aut-affil-num=2 ORCID= en-aut-name=ItamiYoshiaki en-aut-sei=Itami en-aut-mei=Yoshiaki kn-aut-name=伊丹仁朗 kn-aut-sei=伊丹 kn-aut-mei=仁朗 aut-affil-num=3 ORCID= en-aut-name=OnoMinoru en-aut-sei=Ono en-aut-mei=Minoru kn-aut-name=大野稔 kn-aut-sei=大野 kn-aut-mei=稔 aut-affil-num=4 ORCID= en-aut-name=OhnoKimiyoshi en-aut-sei=Ohno en-aut-mei=Kimiyoshi kn-aut-name=小野公義 kn-aut-sei=小野 kn-aut-mei=公義 aut-affil-num=5 ORCID= en-aut-name=OharaYasuro en-aut-sei=Ohara en-aut-mei=Yasuro kn-aut-name=尾原安郎 kn-aut-sei=尾原 kn-aut-mei=安郎 aut-affil-num=6 ORCID= en-aut-name=KatoShozi en-aut-sei=Kato en-aut-mei=Shozi kn-aut-name=加藤尚司 kn-aut-sei=加藤 kn-aut-mei=尚司 aut-affil-num=7 ORCID= en-aut-name=KanaiYoshiaki en-aut-sei=Kanai en-aut-mei=Yoshiaki kn-aut-name=金井義明 kn-aut-sei=金井 kn-aut-mei=義明 aut-affil-num=8 ORCID= en-aut-name=MitaniYasuo en-aut-sei=Mitani en-aut-mei=Yasuo kn-aut-name=三谷恭夫 kn-aut-sei=三谷 kn-aut-mei=恭夫 aut-affil-num=9 ORCID= en-aut-name=MotoiMakoto en-aut-sei=Motoi en-aut-mei=Makoto kn-aut-name=元井信 kn-aut-sei=元井 kn-aut-mei=信 aut-affil-num=10 ORCID= en-aut-name=MoriTakashi en-aut-sei=Mori en-aut-mei=Takashi kn-aut-name=森巍 kn-aut-sei=森 kn-aut-mei=巍 aut-affil-num=11 ORCID= affil-num=1 en-affil= kn-affil=玉野三井綜合病院 affil-num=2 en-affil= kn-affil=岡山大学医学部衛生学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部 affil-num=4 en-affil= kn-affil=岡山大学医学部 affil-num=5 en-affil= kn-affil=岡山大学医学部 affil-num=6 en-affil= kn-affil=岡山大学医学部 affil-num=7 en-affil= kn-affil=岡山大学医学部 affil-num=8 en-affil= kn-affil=岡山大学医学部 affil-num=9 en-affil= kn-affil=岡山大学医学部 affil-num=10 en-affil= kn-affil=岡山大学医学部 affil-num=11 en-affil= kn-affil=岡山大学医学部 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=4 article-no= start-page=1243 end-page=1253 dt-received= dt-revised= dt-accepted= dt-pub-year=1960 dt-pub=19600330 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on the Fibrinolysis Following Massive Transfusion of Preserved Blood, and on the Treatment Part Ⅱ. Experimental Studies on the Treatment of Fibrinolysis Following Massive transfusion of Preserved blood kn-title=保存血大量輪血に伴う出血傾向に対する線維素溶解現象の発現とその対策 第2編 保存血大量輸血時の線維溶解現象発現に対する対策 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Therapeutic and prophylactic measures against a fibrinolysis following massive transfusion of preserved blood was studied, and following results were obtained. 1. Administration of ε-aminocaplonic acid, ACTH, and cortisone prevented a fibrinolysis following massive transfusion of preserved blood. 2. These therapeutics, especially, showed a marked preventive effect when they were applied together at early stage. 3. At the same time in the cases administed together with thromboplastin and adrenochrome preparations of every kinds as well as fresh blood, fibrinolysis was not completely prevented, but those were expected to inhibit other disturbance in coagulation mechanism accompanied with the above phenomenon. en-copyright= kn-copyright= en-aut-name=OnoMasayosi en-aut-sei=Ono en-aut-mei=Masayosi kn-aut-name=小野昌美 kn-aut-sei=小野 kn-aut-mei=昌美 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=4 article-no= start-page=1227 end-page=1241 dt-received= dt-revised= dt-accepted= dt-pub-year=1960 dt-pub=19600330 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on the Fibrinolysis Following Massive Transfusion of Preserved Blood, and on the Treatment Part 1. Experimental and clinical studies on the mechanism of fibrinolysis kn-title=保存血大量輸血に伴う出血傾向に対する線維素溶解現象の発現とその対策 第1編 保存血大量輸血時の線維素溶解現象発現機序に対する検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The mechanism of fibrinolysis following massive transfusion of preserved blood was investigated, clinically and experimentally. Results obtained were as follows: 1. Fibrinolytic activity was not seen in the preserved blood, and the fibrinolysis observed in the transfusion of preserved blood was derived from preserved blood itself which acted upon as a stress, but it was slight in the degree. On the other hand, the fibrinolysis was relatively remarkable in the cases undertaking sugical procedures, especially a pulmonary operation, and etc. However, it was not considered that either one of above cases would become to develop a hemorrhagic tendency. 2. Fibrinogen level did not show a remarkable change with a massive transfusion of preserved blood, but was decreased in the cases operated upon the organs being high in the thromboplastin level and became a cause of a hemorrhagic tendency. 3. A hemorrhagic tendency was not always observed even in the cases showing highly positive fibrinolysis, but it was thought to be cased by the defects in platelet, vascular and coagulation factors of many kinds, in conjuction with the changes in general and local conditions of patients, and with surgical procedures. The fibrinolysin, however, promoted the development of hemorrhagic tendency following the disturbances in vascular and various kinds of coagulation factors. en-copyright= kn-copyright= en-aut-name=OnoMasayosi en-aut-sei=Ono en-aut-mei=Masayosi kn-aut-name=小野晶美 kn-aut-sei=小野 kn-aut-mei=晶美 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=3 article-no= start-page=811 end-page=820 dt-received= dt-revised= dt-accepted= dt-pub-year=1960 dt-pub=19600228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Serum Hepatitis Resulted from Blood Transfusion kn-title=輸血による血清肝炎について en-subtitle= kn-subtitle= en-abstract= kn-abstract=In recent years there have been many cases, with increasing frequency, of serum hepatitis resulted from blood transfusion. The purpose of this study was to investigate the incidence, clinical feature, prognosis and prophylaxis of serum hepatitis followed by blood transfusion. The results obtained were as follows; 1) Incidence of serum hepatitis among the patients who had blood transfusion at local institutions in Okayama City was 3.3% in 1957 and 4.7% in 1958, on the other hand, at Okayama University Hospital in 1958 it was 5.0% in the First Surgical Division, 5.4% the Second Surgery and 5.2% OBGYN respectively. The patients with serum hepatitis had received the amount 2,600 to 1,120 cc of blood, whereas 810 to 1,120 cc in the cases who never developed serum hepatitis after blood transfusion. 2) Mean incubation period was 72.8 days ranging 19 to 180 days calculated from the date of last blood transfusion. Prodremal stage varied from 1 to 20 days, average 6.1 days, icteric stage 7 to 15 days, average 35.8 days, and convalescent stage 7 to 200 days, average 30.0 days. 3) Characteristic initial symptoms were anorexia, malaise and jaundice by which fairly number of the cases noticed the onset of the disease. Few had febrile course but low grade in most of the cases. 4) Laboratory data were obtained from the 20 cases of serum hepatitis admitted to our First Mebical Division. Serum bilirubin showed the maximum level on the 10 th day, average 13.0 mg% . No significant changes were noted in peripheral blood picture but for a slight initial monocytosis. SGO-T and SGP-T presented a elevation earlier than that of serum bilirubin, maximum on or about the 5 th day and then decreased abruptly. Serum colloidal liver function tests; in initial stage, positive Takata's reaction in 51.%, positive CCF 46% and TTT 58% were noted, but even after 100 th day Takata's reaction was positive in 25% of the cases. 5) Follow-up studies were made on 49 serum hepatitis cases discharged from our hospital with complete recovery. 69% of these had subjective symptems in some sort or another. Enlargement of the liver was noted in 20% of the cases. 33 cases were studied with special reference to liver function tests and liver biopsy. It was revealed that 43% of the cases still had impairment of liver function and that by means of liver biopsy, postnecrotic cirrhosis was found 9.1% of the cases. Therefore, the prognosis of serum hepatitis of this type was considered to be grave. 6) For the purpose of prophylaxis, 300 to 600 mg of gamma globulin was simultaneously administered on blood transfusion in 38 cases. Inspite of this, 4 cases suffered from serum hepatitis later on, and no definite prophylactic effect of gamma globulin was noted. en-copyright= kn-copyright= en-aut-name=KosakaKiyowo en-aut-sei=Kosaka en-aut-mei=Kiyowo kn-aut-name=小坂淳夫 kn-aut-sei=小坂 kn-aut-mei=淳夫 aut-affil-num=1 ORCID= en-aut-name=NagashimaHideo en-aut-sei=Nagashima en-aut-mei=Hideo kn-aut-name=長島秀夫 kn-aut-sei=長島 kn-aut-mei=秀夫 aut-affil-num=2 ORCID= en-aut-name=YamabukiTakahiro en-aut-sei=Yamabuki en-aut-mei=Takahiro kn-aut-name=山吹隆寛 kn-aut-sei=山吹 kn-aut-mei=隆寛 aut-affil-num=3 ORCID= en-aut-name=YamamotoShigeru en-aut-sei=Yamamoto en-aut-mei=Shigeru kn-aut-name=山本繁 kn-aut-sei=山本 kn-aut-mei=繁 aut-affil-num=4 ORCID= en-aut-name=UedaYutaka en-aut-sei=Ueda en-aut-mei=Yutaka kn-aut-name=植田胖 kn-aut-sei=植田 kn-aut-mei=胖 aut-affil-num=5 ORCID= en-aut-name=EndoKenichi en-aut-sei=Endo en-aut-mei=Kenichi kn-aut-name=遠藤憲一 kn-aut-sei=遠藤 kn-aut-mei=憲一 aut-affil-num=6 ORCID= en-aut-name=KusudoHiroshi en-aut-sei=Kusudo en-aut-mei=Hiroshi kn-aut-name=楠戸宏 kn-aut-sei=楠戸 kn-aut-mei=宏 aut-affil-num=7 ORCID= en-aut-name=OnoNobuhiro en-aut-sei=Ono en-aut-mei=Nobuhiro kn-aut-name=小野延宏 kn-aut-sei=小野 kn-aut-mei=延宏 aut-affil-num=8 ORCID= en-aut-name=KobashiNobuo en-aut-sei=Kobashi en-aut-mei=Nobuo kn-aut-name=小橋暢夫 kn-aut-sei=小橋 kn-aut-mei=暢夫 aut-affil-num=9 ORCID= en-aut-name=AsadaKiyotaka en-aut-sei=Asada en-aut-mei=Kiyotaka kn-aut-name=浅田清隆 kn-aut-sei=浅田 kn-aut-mei=清隆 aut-affil-num=10 ORCID= en-aut-name=KajiMasayoshi en-aut-sei=Kaji en-aut-mei=Masayoshi kn-aut-name=加地正義 kn-aut-sei=加地 kn-aut-mei=正義 aut-affil-num=11 ORCID= en-aut-name=KitagawaToshinori en-aut-sei=Kitagawa en-aut-mei=Toshinori kn-aut-name=北川紀典 kn-aut-sei=北川 kn-aut-mei=紀典 aut-affil-num=12 ORCID= en-aut-name=ShinoharaToshio en-aut-sei=Shinohara en-aut-mei=Toshio kn-aut-name=篠原敏夫 kn-aut-sei=篠原 kn-aut-mei=敏夫 aut-affil-num=13 ORCID= en-aut-name=TakakiTadateru en-aut-sei=Takaki en-aut-mei=Tadateru kn-aut-name=高木直輝 kn-aut-sei=高木 kn-aut-mei=直輝 aut-affil-num=14 ORCID= en-aut-name=NishidaTakeshi en-aut-sei=Nishida en-aut-mei=Takeshi kn-aut-name=西田彪 kn-aut-sei=西田 kn-aut-mei=彪 aut-affil-num=15 ORCID= en-aut-name=NagoshiKazuma en-aut-sei=Nagoshi en-aut-mei=Kazuma kn-aut-name=名越一馬 kn-aut-sei=名越 kn-aut-mei=一馬 aut-affil-num=16 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=2 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=3 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=4 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=5 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=6 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=7 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=8 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=9 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=10 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=11 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=12 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=13 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=14 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=15 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=16 en-affil= kn-affil=岡山大学医学部第一内科教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=2 article-no= start-page=515 end-page=520 dt-received= dt-revised= dt-accepted= dt-pub-year=1960 dt-pub=19600130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Transaminase of Brain (Ⅱ) Effects of Psychotropic and Neurotropic Drugs on the Transaminase Activities kn-title=脳のトランスアミナーゼ 第2編 各種向精神・神経薬のダイコクネズミ脳組織トランスアミナーゼ活性に及ぼす影響 en-subtitle= kn-subtitle= en-abstract=Effects of 18 psychotropic and 3 neurotropic drugs were measured by the author on the glutamic-aspartic transaminase (GAT) activities in the rat brain homogenates. 1. Chlorpromazine, chlopromazine sulfoxide, acetylpromazine, levomepromazine, mepazine and perphenazine inhibited GAT, while prochlorperazine showed no effect. Both of diethazine and promethazine did not effect on GAT. 2. Pipradrol and dimethylaminoethanol activated GAT, while methylphenidate showed no effect. 3. Azacyclonol, amobarbital, phenobarbital, methyprylon, glutethimide and primidone were inhibitory in acion on GAT. 4. LSD-25 inhibited to GAT and bemegride did not effect on. 5. In the effect on GAT, similarities of imipramine to the phenothiazine derived depressants, or differences of diethazine and promethazine from other phenothiazine derivatives seemed to be causad due to the resemble or different distance between two nitrogen atoms. kn-abstract=ダイコクネズミ脳homogenateを用い,グルタミン酸-アスパラギン酸トランスアミナーゼ(GAT)活性に及ぼす18種の向精神薬,および3種の向神経薬の影響を測定した. 1. フエノチアジン系向精神薬は, Prochlorperazineを除く他の6種はいずれもGAT阻害を示し,阻害作用はChlorpromazineに最も強かつた. Chlorpromazine S-oxideはChlorpromazineに比してGAT阻害作用は著しく弱い. 2種のフエノチアジン系向神経薬はGAT活性に影響をみなかつた. 2. AzacyclonolはGAT阻害を示し, LSD-25は高濃度で阻害を示したが低濃度では影響を与えなかつた. 3. 中枢刺戟剤4種のうち, PipradrolとDMAEは促進, Methylphenidateは影響なく, Tofranilは阻害を示した. 4. バルビツール酸系睡眠剤AmobarbitalとPhenobarbital,非バルビツール酸系睡眠剤MethyprylonとGlutethimideは,すべて阻害を示した.しかるにバルビツール酸拮抗剤BemegrideはGATに無影響であつた.抗てんかん剤Primidoneは阻害を示した. 5. 実験に用いた中枢抑制剤13種のうち12種が阻害を示した. 6. GATに及ぼす作用において, ImipramineとChlorpromazineの類似, DiethazineやPromethazineとChlorpromazineとの差異を,化学構造における2個のN原子間の距離の一致と相異に対応すると考えた. en-copyright= kn-copyright= en-aut-name=OnoMasaya en-aut-sei=Ono en-aut-mei=Masaya kn-aut-name=小野昌也 kn-aut-sei=小野 kn-aut-mei=昌也 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部神経精神医学教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=2 article-no= start-page=507 end-page=513 dt-received= dt-revised= dt-accepted= dt-pub-year=1960 dt-pub=19600130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Transaminase of Brain (I) Transaminase Activities of the Monkey and Human Brain kn-title=脳のトランスアミナーゼ 第1編 タイワンザル脳およびヒト脳におけるトランスアミナーゼ活性について en-subtitle= kn-subtitle= en-abstract=The author measured the transaminase activities of eighteen amino acids with α-keto-glutarate in a Pithecus monkey brain and in two human brains, one obtained from a man died from accident and another from a woman died of senile psychosis due to brain atrophy. 1. In the monkey brain, alanine and valine showed low activities in the cerebral cortex in comparison with other parts but γ-amino-β-hydroxybutyric acid showed a low activity. 2. In normal human brain, lower activities of valine, leucine and three ω-amino acids were showed in the cerebral cortex, which were different from the monkey and lower vertebrates. 3. The markedly atrophic cerebral cortex was more similar to the lower vertebrates than to the normal human brain in high activities of alanine, leucine, valine and γ-amino-β-hydroxybutyric acid. But an increase of activities of histidine, proline and ornithine was not similar to both of normal human and animal brain. These high activities of histidine and praline correspond unlikely to the transamination only. kn-abstract=タイワンザル脳,事故死ヒト脳の大脳皮質,大脳白質および小脳皮質,さらに高度の脳萎縮を伴い老人性痴呆にて死亡したヒト脳の大脳皮質を用い, 11種のα-アミノ酸, 3種のω-アミノ酸, 3種のヂアミノ酸,システイン酸,タウリンについて,組織のトランスアミナーゼ活性を測定した. 1. タイワンザル脳では,大脳皮質においてアラニンとバリンの活性が他部より低く,γ-アミノ酪酸とγ-アミノ-β-オキシ酪酸が高い. 2. 健常人脳では,アスパラギン酸,セリンが大脳皮質に,ヒスチジン,ロイシン,バリンが小脳皮質にて他部より高く,アラニン,フエニールアラニン,システイン酸は大脳白質において低い活性を示した. 3. タイワンザルおよび健常ヒト脳の大脳皮質では,いずれもアスパラギン酸,グリシン,フエニールアラニン,オルニチン,システイン酸の高い活性,およびアラニンの低い活性の点で他の下等動物脳と異なる. 4. 健常ヒト大脳皮質は,バリン,ロイシンおよび3種のω-アミノ酸の低い活性を以つてサルおよび下等動物と異なる. 5. 萎縮したヒト大脳皮質は,アラニン,ロイシン,バリン,γ-アミノ-β-オキシ酪酸の活性が健常ヒト大脳皮質より高く,むしろ下等動物のそれに近い.ヒスチジン,プロリン,オルニチンのグルタミン酸生成の著しい増加は健常ヒト脳および下等動物脳のいずれとも異なるが,ヒスチジンとプロリンはトランスアミナーゼ活性増加のみによるものかどうか疑わしい. en-copyright= kn-copyright= en-aut-name=OnoMasaya en-aut-sei=Ono en-aut-mei=Masaya kn-aut-name=小野昌也 kn-aut-sei=小野 kn-aut-mei=昌也 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部神経精神医学教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=1 article-no= start-page=301 end-page=308 dt-received= dt-revised= dt-accepted= dt-pub-year=1959 dt-pub=19591230 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Immunological Studies on Epidemic Hapatitis Part Ⅲ Studies on the Clinical Symptoms of Epidemic Hepatits Accompained by the Epidemic Transition kn-title=流行性肝炎の疫学的研究 第3編 流行の推移に伴う流行性肝炎の臨床症状に関する検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The clinical symptoms of epidemic hepatitis at the Onoda, and Toyoda districts of Kumayama-cho, Akayuwa-gun in Okayama prefecture were mostly the typical form and violent form until February 1953 from the beginning of the prevalence in 1952, and the symptoms became gradually mild until the end of 1954 from the spring of 1953 at which time the prevalence became prolonged and the increase of the abortive form and mild form was observed. And it was certified that the prolongation of the prevalence brought remarkable changes on the clinical picture. en-copyright= kn-copyright= en-aut-name=OnoNobuhiro en-aut-sei=Ono en-aut-mei=Nobuhiro kn-aut-name=小野延宏 kn-aut-sei=小野 kn-aut-mei=延宏 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一内科教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=1 article-no= start-page=287 end-page=300 dt-received= dt-revised= dt-accepted= dt-pub-year=1959 dt-pub=19591230 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Immunological Studies on Epidemic Hepatitis Part Ⅱ Studies on the Epidemic Type of Epidemic Hepatitis kn-title=流行性肝炎の疫学的研究 第2編 流行性肝炎の流行形式について en-subtitle= kn-subtitle= en-abstract= kn-abstract=The prevalence of epidemic hepatitis at Kumayama-cho, Akayuwa-gun in Okayama prefecture was fully observed for 3 years and the epidemic type was studied. And the ressults were as follows. 1. Studying the prevalence on the 3 parts of the district dividing by the unit of old village distribution, the prevalence progressed slowly, and it was mostly sporadic at the beginning and then it was mostly eruptive. And the epidemic wave could be seen, even mild, in each district. 2. The epidemic state at Kumayama-cho was clarified by the election of the most appro priate cases connecting the prevalence of each part of the district. 3. Studying the epidemic pattern on the village unit at each district, the connective spreading type of the prevalence was a few at the first year, but it was clearly observed on most of the cases at the second year, after obtaining the proof that the occurrence of the patients at the second year was the occurrence of the cases contracting the latent and unsignificant infection at the first year and the cases thought to be the common course infection were extremely a few. 4. The percentage of contraction at each district was 2.36-4.77%. en-copyright= kn-copyright= en-aut-name=OnoNobuhiro en-aut-sei=Ono en-aut-mei=Nobuhiro kn-aut-name=小野延宏 kn-aut-sei=小野 kn-aut-mei=延宏 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一内科教室 END start-ver=1.4 cd-journal=joma no-vol=72 cd-vols= no-issue=1 article-no= start-page=279 end-page=286 dt-received= dt-revised= dt-accepted= dt-pub-year=1959 dt-pub=19591230 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Immunological Studies on Epidemic Hepatitis Part I Studies on the Prevalence of Epidemic Hepatits kn-title=流行性肝炎の疫学的研究 第1編 流行性肝炎の流行について en-subtitle= kn-subtitle= en-abstract= kn-abstract=The prevalence of epidemic hepatitis at Kumayama-cho, Akayuwa-gun in Okayama prefecture was fully observed for 3 years and the epidemic transition was studied. And the results were as follows. 1. The prevalence of epidemic hepatitis diffusely distributed to each age showing the apex at the second decade and third decade, but it showed the low rate at the first decade. And it showed the percentage of contration with a little rise and fall in all ages at the first year and it changed to show the distribution of age distinction with the apex at the third decade and the similar wave at the second decade at the second year. These relation were explained by the immunological distoribution caused by the past prevalence. The contracted cases over 70 years old were not always few. 2. No fixed relation was not clarified on the sex distinction. 3. Studying the occured state of every month in each year and each district, the sporadic prevalence was only seen in each district at the begining of the prevalence and the seasonal feature was not seen at the first year of the prevalence, but the occurrence of epidemic hepatitis was mostly seen in July, August and September and it was rather numerous inMay, June and October at the second and third year. On the other word, the prevalence of epidemic hepatitis after the second year had a seasonal feature. 4. The recurrent rate of epidemic hepatitis was 13.94%, and the age with the frequent recurrence was at the second decade and then the third decade and the recurrent season was mostly seen in December, then June, July and October. On the other word, it was fit for the season at which time the resistence of physical strength became declined. 5. The infection rate of family was 42.83% (16-76%), and the member of occureence in same family was 2 members per one family in most of the cases and then 3 members. 6. The calculation of the incubation by the family infection was not proper and it was difficult to clarify the simultaneous infection, gradual infection or infection from the cutside of family. en-copyright= kn-copyright= en-aut-name=OnoNobuhiro en-aut-sei=Ono en-aut-mei=Nobuhiro kn-aut-name=小野延宏 kn-aut-sei=小野 kn-aut-mei=延宏 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一内科教室 END start-ver=1.4 cd-journal=joma no-vol=74 cd-vols= no-issue=8-9 article-no= start-page=819 end-page=822 dt-received= dt-revised= dt-accepted= dt-pub-year=1962 dt-pub=19620930 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on the Remote Results of Epidemic Hepatitis On the Prevalence of Epidemic Hepatitis at Kagato-Cho, Wake-Gun, Okayama kn-title=流行性肝炎の遠隔成績(和気郡香登町の流行について) en-subtitle= kn-subtitle= en-abstract= kn-abstract=A thourough examination was performed on the 319 cases, passed for more than one year after the release of treatment under the diagnosis of recovery or after the suspension of treatment at Kagato-Cho, Wake-Gun, Okayama in where there were prevalence of mild abortive form of epidemic hepatitis. 1. The cases having subjective symptom were 201 caces (63.0%) and their complaints were mainly the same to those on the course of disease. 2. Hepatomegaly in 77 cases (21.0%) and splenomegaly in 7 cases (2.2%) were ebserved. 3. Cases showing impairment in liver function test were 5.6-10.3% and cases showing a mild hyperbilirubinemia were 10 cases. 4. From the above results, cases required of treatment were 7 (2.2%), cases required of care 36 cases (11.3%). The concept that recovery of epidemic hepatitis was difficults was supported with the above results. 5. In the epidemics patients being required of treatment consisted of the second and third decades. 6. Duriug the last seven years, 1957 to 1963, 67 (21.3%) out of 314 cases of infections hepatitis in the epidemic areas developed into chronic hepatitis. 7. Acute stage of hepatitis at the onset was classified into three forms; typical, abortive and subclinical ones. 40.4% of the typical, 22.7% of the abortive and 36.2% of subclinical form progressed into chronic stage. Attention should be drawn to the high percentage of chronisity from the subclinical form of infectious hepatitis. en-copyright= kn-copyright= en-aut-name=KosakaKiyowo en-aut-sei=Kosaka en-aut-mei=Kiyowo kn-aut-name=小坂淳夫 kn-aut-sei=小坂 kn-aut-mei=淳夫 aut-affil-num=1 ORCID= en-aut-name=NagashimaHideo en-aut-sei=Nagashima en-aut-mei=Hideo kn-aut-name=長島秀夫 kn-aut-sei=長島 kn-aut-mei=秀夫 aut-affil-num=2 ORCID= en-aut-name=YamamotoShigeru en-aut-sei=Yamamoto en-aut-mei=Shigeru kn-aut-name=山本繁 kn-aut-sei=山本 kn-aut-mei=繁 aut-affil-num=3 ORCID= en-aut-name=OhtaYasuyuki en-aut-sei=Ohta en-aut-mei=Yasuyuki kn-aut-name=太田康幸 kn-aut-sei=太田 kn-aut-mei=康幸 aut-affil-num=4 ORCID= en-aut-name=KondoTadasuke en-aut-sei=Kondo en-aut-mei=Tadasuke kn-aut-name=近藤忠亮 kn-aut-sei=近藤 kn-aut-mei=忠亮 aut-affil-num=5 ORCID= en-aut-name=ShinoharaToshio en-aut-sei=Shinohara en-aut-mei=Toshio kn-aut-name=篠原敏夫 kn-aut-sei=篠原 kn-aut-mei=敏夫 aut-affil-num=6 ORCID= en-aut-name=UedaUtaka en-aut-sei=Ueda en-aut-mei=Utaka kn-aut-name=植田胖 kn-aut-sei=植田 kn-aut-mei=胖 aut-affil-num=7 ORCID= en-aut-name=AsadaKiyotaka en-aut-sei=Asada en-aut-mei=Kiyotaka kn-aut-name=浅田清隆 kn-aut-sei=浅田 kn-aut-mei=清隆 aut-affil-num=8 ORCID= en-aut-name=KajiMasayoshi en-aut-sei=Kaji en-aut-mei=Masayoshi kn-aut-name=加地正義 kn-aut-sei=加地 kn-aut-mei=正義 aut-affil-num=9 ORCID= en-aut-name=EndoKenichi en-aut-sei=Endo en-aut-mei=Kenichi kn-aut-name=遠藤憲一 kn-aut-sei=遠藤 kn-aut-mei=憲一 aut-affil-num=10 ORCID= en-aut-name=AisakaTadakazu en-aut-sei=Aisaka en-aut-mei=Tadakazu kn-aut-name=相坂忠一 kn-aut-sei=相坂 kn-aut-mei=忠一 aut-affil-num=11 ORCID= en-aut-name=TakagaiNaoteru en-aut-sei=Takagai en-aut-mei=Naoteru kn-aut-name=高木直輝 kn-aut-sei=高木 kn-aut-mei=直輝 aut-affil-num=12 ORCID= en-aut-name=KobashiNobuo en-aut-sei=Kobashi en-aut-mei=Nobuo kn-aut-name=小橋暢夫 kn-aut-sei=小橋 kn-aut-mei=暢夫 aut-affil-num=13 ORCID= en-aut-name=KitagawaYukinori en-aut-sei=Kitagawa en-aut-mei=Yukinori kn-aut-name=北川紀典 kn-aut-sei=北川 kn-aut-mei=紀典 aut-affil-num=14 ORCID= en-aut-name=NukataKaname en-aut-sei=Nukata en-aut-mei=Kaname kn-aut-name=額田要 kn-aut-sei=額田 kn-aut-mei=要 aut-affil-num=15 ORCID= en-aut-name=OnoNobuhiro en-aut-sei=Ono en-aut-mei=Nobuhiro kn-aut-name=小野延宏 kn-aut-sei=小野 kn-aut-mei=延宏 aut-affil-num=16 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=2 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=3 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=4 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=5 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=6 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=7 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=8 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=9 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=10 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=11 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=12 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=13 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=14 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=15 en-affil= kn-affil=岡山大学医学部第一内科教室 affil-num=16 en-affil= kn-affil=岡山大学医学部第一内科教室 END start-ver=1.4 cd-journal=joma no-vol=77 cd-vols= no-issue=1 article-no= start-page=113 end-page=126 dt-received= dt-revised= dt-accepted= dt-pub-year=1965 dt-pub=19650130 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical Study on Rheumatoid Foot kn-title=リウマチ足に関する臨床的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Despite the fact that the pathologic changes of the foot in rheumatoid arthritis are quite specific and common, studies on statistics and pathomechanism of rheumatoid foot are relatively rare. In view of this, clinical and X-ray studies as well as study on pathomechanism of deformation of foot were carried out with 103 patients of rheumatoid foot (182 foot) that visited the outpatient ward of Orthopaedic Surgery of Okayama University for the period covering from January 1963 to March 1964. The results are in the following. It has been found that the rheumatoid patients having pathologic changes of the foot amounted to 56% , showing the incidence to be higher than what is generally thought. It is to be noted that the sites where pathologic change of ankle joint proved to be most severe are the anterior and posterior regions of medial and lateral malleolus, followed by Chopart's joint, and these proved to be the main factors for talipes planovalgus. Rep esentative deformations of the rheumatoid foot are eversion of heel, talipes planus, hallux valgus, and hammer toe. The onset mechanism of these deformations may be explained as to start with inflammation of synovial membrane due to rheumatism, which is followed by the weakening of ligaments and muscles constituting the joint capsule and the joint, then the subsequent accumulation of static and kinesiologic factor makes the pathologic deformation definitive. Differences between rheumatoid hand and rheumatoid foot are not only limited to local inflammation and anatomical elements, but also to the foot there arises an additional problem of weight bearing. With respect to functional disturbances in the case of a rheumatoid foot main complaints are less in spite of the injury of bone and deformation. when the comparison is made between Europeans and Americans on one hand and Japanese on the other, differences in the modes of living have a telling influence, and of Japanese people with rheumatoid feet they may experience some inconvenience in their routines of life but they are not so much bothered by their functional disturbance. en-copyright= kn-copyright= en-aut-name=OnodaTaro en-aut-sei=Onoda en-aut-mei=Taro kn-aut-name=小野田太郎 kn-aut-sei=小野田 kn-aut-mei=太郎 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部整形外科教室 END start-ver=1.4 cd-journal=joma no-vol=83 cd-vols= no-issue=7-8 article-no= start-page=259 end-page=265 dt-received= dt-revised= dt-accepted= dt-pub-year=1971 dt-pub=19710830 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=昭和43年度および44年度Acatalasemia, Hypocatalasemia調査集計 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=高原滋夫 kn-aut-sei=高原 kn-aut-mei=滋夫 aut-affil-num=1 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小倉義郎 kn-aut-sei=小倉 kn-aut-mei=義郎 aut-affil-num=2 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野田元男 kn-aut-sei=小野田 kn-aut-mei=元男 aut-affil-num=3 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大島昭夫 kn-aut-sei=大島 kn-aut-mei=昭夫 aut-affil-num=4 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=住田昭三 kn-aut-sei=住田 kn-aut-mei=昭三 aut-affil-num=5 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=滝口峻 kn-aut-sei=滝口 kn-aut-mei=峻 aut-affil-num=6 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=尾関安英 kn-aut-sei=尾関 kn-aut-mei=安英 aut-affil-num=7 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=笠井英夫 kn-aut-sei=笠井 kn-aut-mei=英夫 aut-affil-num=8 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=黒田泰生 kn-aut-sei=黒田 kn-aut-mei=泰生 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=大倉興司 kn-aut-sei=大倉 kn-aut-mei=興司 aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=5 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=6 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=7 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=8 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=9 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=10 en-affil= kn-affil=東京医科歯科大学人類遺伝研究室 END start-ver=1.4 cd-journal=joma no-vol=87 cd-vols= no-issue=1-2 article-no= start-page=65 end-page=69 dt-received= dt-revised= dt-accepted= dt-pub-year=1975 dt-pub=19750228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical Effect of Menaquinone on Bronchial Asthma kn-title=気管支喘息におけるMenaquinone (vit. K(2))の臨床効果について en-subtitle= kn-subtitle= en-abstract= kn-abstract=A series of 191 patients of bronchial asthma were treated with menaquinone for not less than one year, and the clinical effect of the drug was investigated. 1) The therapy with menaquinone only gave effective rate of 90.0% (a marked effective rate of 42.4%) in mild patients, an effective of 86.7% (a marked effective rate of 30.0%) in moderate patients, and an effective rate of 72.2% (a marked effective rate of 27.3%) in severe patients. namely, considerably high effective rates were attained by the therapy in the respective patients. 2) The therapy with menapuinone, in conjunction with hyposensitization therapy, gave an effective rate of 100% (a marked effective rate of 33.3%) in mild patient, and an effective rate of 93.8% (a marked effective rate of 34.4%) in moderate patients, but such a low effective rate as 60% (a marked effective rate of 10%) in severe patients. It was revealed that menaquinone therapy is more effective, when employed in conjunction with hyposensitization. 3) The double blind stuby of the clinical effects of menaquinon revealed that the placebo used in the study was effective on only 16.7% of the patients treated with it, and that the incidence of recurrence due to discontinuance of menaquinone therapy tended to be low in patients treated with the drug for long periods. en-copyright= kn-copyright= en-aut-name=KimuraIkuro en-aut-sei=Kimura en-aut-mei=Ikuro kn-aut-name=木村郁郎 kn-aut-sei=木村 kn-aut-mei=郁郎 aut-affil-num=1 ORCID= en-aut-name=TanizakiYoshiro en-aut-sei=Tanizaki en-aut-mei=Yoshiro kn-aut-name=谷崎勝朗 kn-aut-sei=谷崎 kn-aut-mei=勝朗 aut-affil-num=2 ORCID= en-aut-name=SatoSuichi en-aut-sei=Sato en-aut-mei=Suichi kn-aut-name=佐藤周一 kn-aut-sei=佐藤 kn-aut-mei=周一 aut-affil-num=3 ORCID= en-aut-name=SaitoKatsuyoshi en-aut-sei=Saito en-aut-mei=Katsuyoshi kn-aut-name=斉藤勝剛 kn-aut-sei=斉藤 kn-aut-mei=勝剛 aut-affil-num=4 ORCID= en-aut-name=TakahashiKiyoshi en-aut-sei=Takahashi en-aut-mei=Kiyoshi kn-aut-name=高橋清 kn-aut-sei=高橋 kn-aut-mei=清 aut-affil-num=5 ORCID= en-aut-name=UedaNobuo en-aut-sei=Ueda en-aut-mei=Nobuo kn-aut-name=上田暢男 kn-aut-sei=上田 kn-aut-mei=暢男 aut-affil-num=6 ORCID= en-aut-name=OnoHatsuko en-aut-sei=Ono en-aut-mei=Hatsuko kn-aut-name=小野波津子 kn-aut-sei=小野 kn-aut-mei=波津子 aut-affil-num=7 ORCID= en-aut-name=MoritaniYoshiaki en-aut-sei=Moritani en-aut-mei=Yoshiaki kn-aut-name=守谷欣明 kn-aut-sei=守谷 kn-aut-mei=欣明 aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=岡山大学平木内科 affil-num=2 en-affil= kn-affil=岡山大学平木内科 affil-num=3 en-affil= kn-affil=岡山大学平木内科 affil-num=4 en-affil= kn-affil=岡山大学平木内科 affil-num=5 en-affil= kn-affil=岡山大学平木内科 affil-num=6 en-affil= kn-affil=岡山大学平木内科 affil-num=7 en-affil= kn-affil=岡山大学平木内科 affil-num=8 en-affil= kn-affil=岡山大学平木内科 END start-ver=1.4 cd-journal=joma no-vol=89 cd-vols= no-issue=9-10 article-no= start-page=1261 end-page=1265 dt-received= dt-revised= dt-accepted= dt-pub-year=1977 dt-pub=19771030 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical studies on buckwheat allergy kn-title=そばアレルギー症に関する臨床的検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A skin test using buckwheat extract was performed on 182 cases of bronchial asthma. Thirty-three of them showed a positive skin test to buckwheat extract. Buckwheat allergy (bronchial asthma, urticaria, allergic rhinitis, allergic gastroenteropathy and allergic conjunctivities) was found in 19 (57.6%) of the 33 cases showing a positive skin test to buckwheat extract. Basophils from 8 cases of buckwheat asthma showed a strong response to buckwheat extract, although basophils from 10 cases with a postive skin test only, without buckwheat allergy, did not response to buckwheat extract. Bronchial asthma induced by buckwheat (16 of the 19 cases) had some special features. Their asthma attack was induced by the introduction into the body through either mouth or airway and started in childhood. Buckwheat pillows were used in 13 of the 19 cases. Ten of the 13 cases obtained alleviation of asthma upon discontinuation of buckwheat pillows. Most of the buckwheat asthma patients showed a high serum IgE level and had a hereditary factor. The results showed that cases of buckwheat asthma might be sensitized in their childhood. en-copyright= kn-copyright= en-aut-name=TanizakiY en-aut-sei=Tanizaki en-aut-mei=Y kn-aut-name=谷崎勝朗 kn-aut-sei=谷崎 kn-aut-mei=勝朗 aut-affil-num=1 ORCID= en-aut-name=TakahashiK en-aut-sei=Takahashi en-aut-mei=K kn-aut-name=高橋清 kn-aut-sei=高橋 kn-aut-mei=清 aut-affil-num=2 ORCID= en-aut-name=UedaN en-aut-sei=Ueda en-aut-mei=N kn-aut-name=上田暢男 kn-aut-sei=上田 kn-aut-mei=暢男 aut-affil-num=3 ORCID= en-aut-name=SaitoK en-aut-sei=Saito en-aut-mei=K kn-aut-name=斉藤勝剛 kn-aut-sei=斉藤 kn-aut-mei=勝剛 aut-affil-num=4 ORCID= en-aut-name=HosokawaM en-aut-sei=Hosokawa en-aut-mei=M kn-aut-name=細川正雄 kn-aut-sei=細川 kn-aut-mei=正雄 aut-affil-num=5 ORCID= en-aut-name=OnoH en-aut-sei=Ono en-aut-mei=H kn-aut-name=小野波津子 kn-aut-sei=小野 kn-aut-mei=波津子 aut-affil-num=6 ORCID= en-aut-name=IshibashiK en-aut-sei=Ishibashi en-aut-mei=K kn-aut-name=石橋健 kn-aut-sei=石橋 kn-aut-mei=健 aut-affil-num=7 ORCID= en-aut-name=GodaY en-aut-sei=Goda en-aut-mei=Y kn-aut-name=合田吉徳 kn-aut-sei=合田 kn-aut-mei=吉徳 aut-affil-num=8 ORCID= en-aut-name=NakamuraY en-aut-sei=Nakamura en-aut-mei=Y kn-aut-name=中村之信 kn-aut-sei=中村 kn-aut-mei=之信 aut-affil-num=9 ORCID= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=佐々木良英 kn-aut-sei=佐々木 kn-aut-mei=良英 aut-affil-num=10 ORCID= en-aut-name=MoritaniY en-aut-sei=Moritani en-aut-mei=Y kn-aut-name=守谷欣明 kn-aut-sei=守谷 kn-aut-mei=欣明 aut-affil-num=11 ORCID= en-aut-name=KimuraY en-aut-sei=Kimura en-aut-mei=Y kn-aut-name=木村郁郎 kn-aut-sei=木村 kn-aut-mei=郁郎 aut-affil-num=12 ORCID= affil-num=1 en-affil= kn-affil=岡山大学第二内科 affil-num=2 en-affil= kn-affil=岡山大学第二内科 affil-num=3 en-affil= kn-affil=岡山大学第二内科 affil-num=4 en-affil= kn-affil=岡山大学第二内科 affil-num=5 en-affil= kn-affil=岡山大学第二内科 affil-num=6 en-affil= kn-affil=岡山大学第二内科 affil-num=7 en-affil= kn-affil=岡山大学第二内科 affil-num=8 en-affil= kn-affil=岡山大学第二内科 affil-num=9 en-affil= kn-affil=岡山大学第二内科 affil-num=10 en-affil= kn-affil=岡山大学第二内科 affil-num=11 en-affil= kn-affil=岡山大学第二内科 affil-num=12 en-affil= kn-affil=岡山大学第二内科 END start-ver=1.4 cd-journal=joma no-vol=90 cd-vols= no-issue=1-2 article-no= start-page=17 end-page=31 dt-received= dt-revised= dt-accepted= dt-pub-year=1978 dt-pub=19780228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Scanning electron microscope studies on microvascular architecture of bone marrow Report Ⅱ. Injection replica scanning electron microscope study on venous system of rat femoral bone marrow kn-title=骨髄血管構築の走査電子顕微鏡的研究 第2編 ラット大腿骨骨髄の静脉系に関する鋳型走査電子顕微鏡的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=In Part I, the author reported that the injection replica scanning electron microscope method using methylmethacrylate was a highly effective means for elucidating the microvascular architecture of the bone marrow and presented his findings on the arterial system. A report on the venous system is provided in Part 2. The nutrient vein runs parallel avove the nutrient artery. After it enters the bone marrow, it bifurcates into ascending and descending central veins. The ascending branch curves and bends gently to the proximal end of the femur while the descending branch also bends and curves gently to a point close to the distal end where it divides furthe into 3 to 4 branches. Enroute, numerous sinusoids and collecting sinusoids flow into central vein. Collecting sinusoids of various shapes were observed. The sinusoid is composed of a stereoscopic net-like architecture which extends over the whole bone marrow with the mesh being fine on the superficial zone and rather coarse on the deep zone. No intrasinusoidal capillaries could be observed. All capillaries connected to the sinusoid are considered to the arteries. Thus, with the injection replica scanning electron microscope method using methylmethacrylate, it is also possible to clarify the venous system of the bone marrow. en-copyright= kn-copyright= en-aut-name=OnoTetsuya en-aut-sei=Ono en-aut-mei=Tetsuya kn-aut-name=小野哲也 kn-aut-sei=小野 kn-aut-mei=哲也 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学第二内科 END start-ver=1.4 cd-journal=joma no-vol=90 cd-vols= no-issue=1-2 article-no= start-page=1 end-page=16 dt-received= dt-revised= dt-accepted= dt-pub-year=1978 dt-pub=19780228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Scanning electron microscope studies on microvascular architecture of bone marrow Report I. Injection replica scanning electron microscope study on arterial system of rat femoral bone marrow kn-title=骨髄血管構築の走査電子顕微鏡的研究 第1編 ラット大腿骨骨髄の動詠系に関する鋳型走査電子顕微鏡的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A JSM-U3 type scanning electron microscope was used to conduct stereoscopic and continuous observation and photography of the microvascular architecture of the rat femoral bone marrow by the injection replica method using methylmethacrylate. The nutrient artery passes through the nutrient foramen at an angle of 30 on the proximal and inner side of the femur to the bone marrow and bifurcates into ascending and descending branches. The ascending branch continues to run proximally, while the descending branch further divides into 3 immediately after the branching and all 3 bend and curve as they continue to proceed distally and eventually separate into numerous arterial branches. Approximately 1/3 of the bone marrow which is located near the nutrient foramen is linked to the arterial branch which has divided in the nutrient foramen. This arterial branch passes between the sinusoid and proceeds to a point comparatively close to the surface of the bone marrow where it separates into finer branches and flows into the sinusoid. It is considered that the distal two thirds of the bone marrow is connected to the arterial branches which divided from the descending branch. There are also branches which pass through the periosteum to the Haversian canal, enter the bone marrow and connect with the sinusoid. The opening of the arterial capillaries assumes various shapes such as gradual and steep funnellike to right angle orifices. The injection replica scanning electron microscope method is a highly effective means for elucidating microvascular architecture such as that of the bone marrow and it is felt the author was quite successful in clarifying the microvascular archtecture of the bone marrow. en-copyright= kn-copyright= en-aut-name=OnoTetsuya en-aut-sei=Ono en-aut-mei=Tetsuya kn-aut-name=小野哲也 kn-aut-sei=小野 kn-aut-mei=哲也 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学第二内科 END start-ver=1.4 cd-journal=joma no-vol=121 cd-vols= no-issue=3 article-no= start-page=169 end-page=171 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20091201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A retrospective study of the PROLENE hernia system comparedwith the mesh-plug technique kn-title=成人鼠径ヘルニア手術症例の臨床的検討:Mesh plug 法と PROLENE hernia system の比較 en-subtitle= kn-subtitle= en-abstract= kn-abstract=To compare the results of the PROLENE hernia system (PHS) and mesh-plug technique (MPT), a retrospective study of adult patients with inguinal hernia was performed. The total number of inguinal herniorrhaphies for the past 9 years was 376, and the numbers of operative treatments by PHS, MPT and the Bassini procedure were 79, 291 and 6, respectively. There were no significant differences either in the operating time or the hospitalization days. No postoperative complications were observed in the PHS group; however, 8 complications were found among the 291 cases (2.75 %) of the MPT group (hematoma, 3 ; seroma, 2 ; testitis, 1 ; mesh infection, 2). Out of the total 376 cases, the number of initial and recurrence cases was 355 and 21, respectively, and out of the 21 recurrence cases the number of initial surgeries by Bassini and MPT was 14 and 7, respectively. Among the 21 recurrence cases there were no recurrences after PHS. en-copyright= kn-copyright= en-aut-name=HamanoRyosuke en-aut-sei=Hamano en-aut-mei=Ryosuke kn-aut-name=濱野亮輔 kn-aut-sei=濱野 kn-aut-mei=亮輔 aut-affil-num=1 ORCID= en-aut-name=OhtsukaShinya en-aut-sei=Ohtsuka en-aut-mei=Shinya kn-aut-name=大塚眞哉 kn-aut-sei=大塚 kn-aut-mei=眞哉 aut-affil-num=2 ORCID= en-aut-name=FujiiSayaka en-aut-sei=Fujii en-aut-mei=Sayaka kn-aut-name=藤井清香 kn-aut-sei=藤井 kn-aut-mei=清香 aut-affil-num=3 ORCID= en-aut-name=NishieManabu en-aut-sei=Nishie en-aut-mei=Manabu kn-aut-name=西江学 kn-aut-sei=西江 kn-aut-mei=学 aut-affil-num=4 ORCID= en-aut-name=TokunagaNaoyuki en-aut-sei=Tokunaga en-aut-mei=Naoyuki kn-aut-name=徳永尚之 kn-aut-sei=徳永 kn-aut-mei=尚之 aut-affil-num=5 ORCID= en-aut-name=TsunemitsuYosuke en-aut-sei=Tsunemitsu en-aut-mei=Yosuke kn-aut-name=常光洋輔 kn-aut-sei=常光 kn-aut-mei=洋輔 aut-affil-num=6 ORCID= en-aut-name=IwakawaKazuhide en-aut-sei=Iwakawa en-aut-mei=Kazuhide kn-aut-name=岩川和秀 kn-aut-sei=岩川 kn-aut-mei=和秀 aut-affil-num=7 ORCID= en-aut-name=InagakiMasaru en-aut-sei=Inagaki en-aut-mei=Masaru kn-aut-name=稲垣優 kn-aut-sei=稲垣 kn-aut-mei=優 aut-affil-num=8 ORCID= en-aut-name=OhsakiToshihide en-aut-sei=Ohsaki en-aut-mei=Toshihide kn-aut-name=大崎俊英 kn-aut-sei=大崎 kn-aut-mei=俊英 aut-affil-num=9 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=2 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=3 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=4 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=5 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=6 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=7 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=8 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=9 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 affil-num=10 en-affil= kn-affil=独立行政法人国立病院機構福山医療センター 外科 en-keyword=鼠径ヘルニア (inguinal hernia) kn-keyword=鼠径ヘルニア (inguinal hernia) en-keyword=mesh plug 法 (mesh plug technique) kn-keyword=mesh plug 法 (mesh plug technique) en-keyword=PROLENE hernia system kn-keyword=PROLENE hernia system END start-ver=1.4 cd-journal=joma no-vol=89 cd-vols= no-issue=7-8 article-no= start-page=819 end-page=849 dt-received= dt-revised= dt-accepted= dt-pub-year=1977 dt-pub=19770830 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical and experimental study on the influence of cellular immune response in establishment of autotransplantation of autochothonous tumor-Analysis of their relationship by blastogenic activity of lymphoid cell kn-title=悪性腫瘍自家移植の成立におよぼす細胞性免疫能,とくにphytohemagglutininに対するリンパ球幼若化能の影響に関する臨床的ならびに実験的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=1) T cell population and blastogenic activity against both phytohemagglutinin (PHA) and pokeweek mitogen (PWM) were assayed in twenty patients, whose malignant neoplasma had been eradicated by surgery before more than six months, when the first clinical evidence of the recurrence was observed during the period of postoperative control. A deterioration of the blastogenic activity of the lymphocyte to PHA was highly significant, compaired with that in healthy subjects and patients who have had radical surgery for their neoplasm but showed no evidence of the recurrence. It was noted that this deterioration occurred regardlessly of the interval between the surgery and the recurrence and also of the mode of recurrent lesion. No remarkable differences were observed in the T cell population and the blastogenic activity to PWM among these three groups. 2) Swiss mice were undergone subcutaneous autotransplantation of isolated tumor cells from their own methylcholanthrene-induced leg sarcoma after surgical removal of the tumor. The establishment of the autotransplantation and the growth of the tumor was daily observed and the blastogenic activity of the splenic lymphocyte to PHA was assayed 14 days after the tumor implantation. Neither a period before the tumor take nor cumulative incidence of the take were correlated with the blastogenic activity of the splenic cell. However, the individual size of the tumors 14 days after the transplantation was markedly smaller in mice having the blastogenic activity higher than the mean value in the group than in those having the activity lower than the mean. Thus the reverse correlation between the tumor size and the blastogenic activity ratio were statistically significant (p<0.01). An additional skin homograft performed simultaneously with the tumor inoculation resulted in the apparent increase in the number of the mice showing the blastogenic ratio higher than the mean in the non-grafted control, and this caused further inhibition of the tumor growth, showing also the significant reverse correlatio between the tumor size and the blastogenic ratio (p<0.01). B. C. G. inoculation, before, at and after the tumor transplantation, caused marked decrease in the mitogenic activity of the splenic cell, but the tumor growth was significantly detarded and the reverse correlation between the tumor size and the blastogenic ratio among the individual mice was preserved as in the above two experiments. In mice administered with Cephranthin, daily for 14 successive days starting with the tumor transplantation, the tumor growth inhibition of slight grade was observed as late as 14 days following the tumor inoculation and no significant effect on the blastogenic activity of the splenic cell was observed, and though the reverse correlation above was affirmed it was not highly significant (p<0.05). 3) From the results mentioned above, the author intended to conclude that the reverse correlation between tumor growth and blastogenic activity of the lymphoid cell does exist and even the nonspecific immunopotentiation contribute to bestow the ability for the lymphoid cell to suppress the tumor growth by potentiation of the blastogenic activity, even in mechanism of establishment of autotransplantation of malignant tumor in the subject whose malignant neoplasma was eradicated, as in cancer bearing hosts. Additionally, the possibility that deterioration of the blastogenic activity of the lymphoid cell may play a role of triggering effect for dormant cancer cell to obtain a growing ability was presumed and a possibility of significant contribution to this mechanism of cell- mediated cancer immunity other than that can be assessed by mitogenic activity of the lymphoid cell was also discussed. en-copyright= kn-copyright= en-aut-name=OnoKensaku en-aut-sei=Ono en-aut-mei=Kensaku kn-aut-name=小野監作 kn-aut-sei=小野 kn-aut-mei=監作 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科教室 END start-ver=1.4 cd-journal=joma no-vol=89 cd-vols= no-issue=7-8 article-no= start-page=793 end-page=817 dt-received= dt-revised= dt-accepted= dt-pub-year=1977 dt-pub=19770830 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The effect of serum alpha 1-antitrypsin on the fibrinolytic system in cancer patients kn-title=担癌病態におけるα(1)―antitrypsinに関する臨床的研究-とくに根治手術前後における線溶現象への関与について― en-subtitle= kn-subtitle= en-abstract= kn-abstract=The α(1)-antitrypsin (α(1)AT), which comprises more than 90 % of the protein content of the α(1)-globulin, inhibits a variety of enzyme. α(1)AT is the major trypsin inhibitor in human serum and has an important role as antiplasmin in fibrinolytic system. The experiments were carried out to investigate the effect of α(1)AT on fibrinolytic system, measuring serum α(1)AT levels and coagulative and fibrinolytic activities in man. The serum α(1)AT levels were measured in 30 controls, 93 cancer and 107 nonmalignant patients. They were also measured in the postoperative patients who were 7 cases of gastric cancer, 5 of lung cancer, 5 of breast cancer and 5 of cholelithiasis. The serum levels were measured by a single radial immunodiffusion plate (M-partigen) obtained from the Behring Institute. The results obtained were as follows: 1) The levels of α(1)AT were significantly increased in patients with lung cancer, gastric cancer and colon cancer, while those with breast cancer and thyroid cancer remained in normal range. There was a significant correlation between α(1) AT and the clinical stage of lung cancer and gastric cancer. Among nonmalignant patients, AT was significantly elevated in the inflammatory diseases such as lung abscess and hepatitis. 2) α(1)AT had the lowerest level at the end of operation and it exceeded the preoperative value and returned to preoperative level at the 14th day. These changes of α(1)AT were observed both cancer and nonmalignant patients. The plasma fibrinogen levels showed a similar pattern to α(1)AT during postoperative period, whereas d(2)-macroglobulin had no significant changes. The concentration of plasma plasminogen and antithrombin III had been fallen below the preoperative levels by the 7th day and returned at the 14th day. Antitrypsin activities were increased to some extent by the 7th postoperative day. These results suggest that the elevation of α(1)AT is closely related to two factors as follows: a) α(1)AT may increase to neutralize a certain leucocytic protease when leucocytes increase in body. b) The increase in α(1)AT might be due to regulating the plasmin which auguments in cancer, inflammation or postoperative patients, may induce release of antiplasmin whose activity is mainly dependent on α(1)AT. en-copyright= kn-copyright= en-aut-name=OnoYoshihiko en-aut-sei=Ono en-aut-mei=Yoshihiko kn-aut-name=小野好彦 kn-aut-sei=小野 kn-aut-mei=好彦 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科教室 END start-ver=1.4 cd-journal=joma no-vol=94 cd-vols= no-issue=9-10 article-no= start-page=951 end-page=965 dt-received= dt-revised= dt-accepted= dt-pub-year=1982 dt-pub=19821030 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Evaluation of Levamisole as Immunomodulator in Advanced Gastric Cancer kn-title=Levamisoleを用いた進行胃癌免疫化学療法の臨床効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The efficacy of Levamisole (LMS) was studied on prolongation of patient survival and modulation of cellular immunity in a total of 220 cases of gastric cancer (136 cases for control and 84 cases for LMS group). In the study, detailed analyses were performed in 64 cases of stage Ⅲ, in which LMS therapy was effective and influence of background factors was minimum (32 cases for control and 32 cases for LMS group). LMS was administered 150mg/day for three consecutive days every other week beginning from three days before operation, and was continued more than than two months and upto two years. The results obtained were as follows: 1) In cases of gastric cancer, the survival rate of the LMS group, was significantly higher than that of the control group (p<0.05). Furthermore, the efficacy of LMS on prolongation of survival rate was remarkable in the group of stage Ⅲ (p<0.05). 2) A detailed study in the group of stage Ⅲ was performed and resulted in the following: First, when stage Ⅲ cases were classified into curative and noncurative cases, LMS was effective in prolonging the survival of patients who received curative resection. Secondly, the efficacy of LMS was investigated in terms of tumor size. No difference in patient survival was observed between the control and LMS group, when tumor size was less than 3.9cm or more than 8.0cm in diameter. However, a significant effect of LMS therapy was detected for cases whose tumor was between 4.0cm and 7.9cm in diameter and depth of invasion was se (P<0.05). Thirdly, influence of lymph node metastasis on the effect of LMS was analysed. LMS was effective to a significant degree if the metastasis did not extend beyond lymph nodes classified in group I (n(1)) (p<0.05). Fourthly, when localization or histopathological grading of tumor was considered, the survival rate of LMS group tended to be high if the tumor was localized in the bulk of the corpus and belonged to a undifferentiated type. Fifthly, the (v) factor, grade of invasion into veins, was evaluated. LMS was effective in cases of v(0). And also, the efficacy of LMS was observed in cases classified as INF β in terms of form of infiltration. 3) Mitogen responses, cell number and T-cell percentage of peripheral blood lymphocytes and also PPD skin test were examined to evaluate immunological status of gastric cancer patients receiving LMS therapy. The data suggested that LMS activated promptly and normalized the cellular immunity in cases of advanced gastric cancer classified into stage Ⅲ and Ⅳ in which cellular immunity was reduced. By contrast, it was ineffective for cases of gastric cancer at early stages classified into stage Ⅰ and Ⅱ. en-copyright= kn-copyright= en-aut-name=OnoFumio en-aut-sei=Ono en-aut-mei=Fumio kn-aut-name=小野二三雄 kn-aut-sei=小野 kn-aut-mei=二三雄 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 en-keyword=Levamisole kn-keyword=Levamisole en-keyword=胃癌 kn-keyword=胃癌 en-keyword=生存率 kn-keyword=生存率 en-keyword=細胞性免疫能 kn-keyword=細胞性免疫能 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20090325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=高温条件下での生育にtrans-translationを必要とする大腸菌変異株の単離と解析 kn-title=Isolation and characterization of an Escherichia coli mutant which requires trans-translation for growth at high temperature en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoKatsuhiko en-aut-sei=Ono en-aut-mei=Katsuhiko kn-aut-name=小野勝彦 kn-aut-sei=小野 kn-aut-mei=勝彦 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=94 cd-vols= no-issue=1-2 article-no= start-page=141 end-page=150 dt-received= dt-revised= dt-accepted= dt-pub-year=1982 dt-pub=19820228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical studies on pulmonary changes in patients with connective tissue disease. Part 2. Effects of steroid hormone against pulmonary fibrosis kn-title=膠原病の肺病変に関する臨床的研究 第Ⅱ編 肺線維症の治療に関する臨床的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The therapeutic effect of steroid hormone(STH) against pulmonary fibrosis was evaluated in 6 patients with dermatomyositis(DM), 6 with progressive systemic sclerosis(PSS), 3 with rheumatoid arthritis(RA) and 5 with idiopathic pulmonary fibrosis(IPF). Of these patients, 7 were male and 13 were female. The average age was 46.5, ranging from 24 to 66 years old. Dosage of STH varied between 10mg and 40mg/day in each patient and the mean administration period was 14 months. Clinical effects were determined using chest X-ray film, % VC, PaO(2) and direct questioning. Twelve out of 20 patients improved after STH therapy. The clinical effectiveness of STH depended on the ground disease of patients with pulmonary fibrosis; that is, STH was most effective against pulmonary fibrosis in patients with DM and less effective in patients with PSS. STH was also effective in patients with acute stage IPF, but not in patients with chronic IPF. STH seemed to be dose dependent, being more effective in patients with the high dosage of STH. Nodular shadows on chest X-ray film were more sensitive to STH therapy than reticular shadows. Moreover, % VC and PaO(2) seemed to be useful for judging the effectiveness of STH therapy. en-copyright= kn-copyright= en-aut-name=OnoKaname en-aut-sei=Ono en-aut-mei=Kaname kn-aut-name=小野要 kn-aut-sei=小野 kn-aut-mei=要 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第3内科学教室 en-keyword=膠原病 kn-keyword=膠原病 en-keyword=肺線維症 kn-keyword=肺線維症 en-keyword=ステロイドホルモン kn-keyword=ステロイドホルモン END start-ver=1.4 cd-journal=joma no-vol=94 cd-vols= no-issue=1-2 article-no= start-page=131 end-page=140 dt-received= dt-revised= dt-accepted= dt-pub-year=1982 dt-pub=19820228 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical studies on pulmonary changes in patients with connective tissue disease. Part 1. Clinical studies on pulmonary fibrosis kn-title=膠原病の肺病変に関する臨床的研究 第1編 とくに肺線維症を中心とした臨床的研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Pulmonary lesions appearing in chest X-ray films were studied in 24 patients with progressive systemic sclerosis(PSS), 25 with polymyositis and dermatomyositis(PM-DM), 30 with rheumatoid arthritis(RA), 37 with Hashimoto's thyroiditis(HT), 59 with Sjogren's syndrome(SS) and 18 with Behcet's syndrome(BS). Pulmonary fibrosing changes were most common in these patients. The incidence of pulmonary fibrosis in connective tissue disease was as follows: 17 patients(71%) in PSS, 16(64%) in PM-DM, 17(57%) if RA, 10(26%) in HT, 23(39%) in SS and 2(11%) in BS. Pulmonary emphysema was observed in 2 patients with SS and pulmonary infarction was observed in one patient with BS. Fibrotic changes were most severe in PSS, in which positive anti-lung antibody and involvement of the alimentary tract were ofen detected in patients with pulmonary fibrosis. Pulmonary fibrosis in DM correlated well with the titer of anti-lung antibody, but not with other laboratory findings such as anti-nuclear antibody, CH50, RF, CRP, transaminase, LDH or γ-globulin level. In RA, HT, SS and BS, there was no significant correlation between pulmonary fibrosis and the laboratory findings. en-copyright= kn-copyright= en-aut-name=OnoKaname en-aut-sei=Ono en-aut-mei=Kaname kn-aut-name=小野要 kn-aut-sei=小野 kn-aut-mei=要 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第3内科学教室 en-keyword=膠原病 kn-keyword=膠原病 en-keyword=膠原病近縁疾患 kn-keyword=膠原病近縁疾患 en-keyword=肺線維症 kn-keyword=肺線維症 en-keyword=間質性肺炎 kn-keyword=間質性肺炎 END start-ver=1.4 cd-journal=joma no-vol= cd-vols= no-issue= article-no= start-page= end-page= dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20090325 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=M-RIP,JNKシグナルの新しい標的であり,ヒト癌細胞の浸潤に必要である遺伝子 kn-title=M-RIP, a novel target of JNK signaling and a requirement for human cancer cell invasion en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name=OnoRyoko en-aut-sei=Ono en-aut-mei=Ryoko kn-aut-name=小野亮子 kn-aut-sei=小野 kn-aut-mei=亮子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=98 cd-vols= no-issue=9-10 article-no= start-page=747 end-page=758 dt-received= dt-revised= dt-accepted= dt-pub-year=1986 dt-pub=19861031 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A new precipitating antibody to the microsomal fraction in patients with connective tissue diseases kn-title=膠原病における各種抗核抗体と関連したマイクロゾーム系の抗細胞質抗体の検出 en-subtitle= kn-subtitle= en-abstract= kn-abstract=In the course of studying the precipitin reactions between sera from patients with connective tissue diseases and the saline soluble extracts of young rabbit thymus acetone powder, a new precipitin system was observed, tentatively called the Tu system after the original serum. The Tu antigen activity was unaltered by heating up to 60℃ for 30 minutes, and was stable at pH values of 4 to 10. The precipitin activity was resistant to digestion by DNase and RNase, but partially sensitive to trypsin digestion, suggesting that a glycoprotein was associated with antigenicity. The average molecular weight of the Tu antigen was estimated to be 70,000 as determined by Sephadex G-200 chromatography analysis. The Tu antigen was localized in the cell cytoplasma, but not in cell nuclei nor nucleoli, as observed by indirect immunofluorescence and the peroxidase enzyme antibody technique. Cell fraction analysis by centrifuge methods clarified that the Tu antigen activity was in the microsomal fraction, mostly in the rough endoplasmic reticulum fraction. The Tu antibody was found in 31% of patients with progressive systemic sclerosis, in 20% with systemic lupus erythematosus, in 22% with mixed connective tissue disease and in 10-20% with other connective tissue diseases. The patients with this precipitin antibody in their sera also had antibodies to various non-histone nuclear protein antigens, including RNP, Sm, Scl-70, SS-A and SS-B. The Tu system was completely different from immune systems previously reported by others which included anti thyroid-specific microsomal antibodies, ubiquitous tissue antigen (UTA) and liver/kidney microsomal systems because of the non-identical precipitin lines and the difference in their disease distribution. en-copyright= kn-copyright= en-aut-name=OnoderaHideo en-aut-sei=Onodera en-aut-mei=Hideo kn-aut-name=小野寺英朗 kn-aut-sei=小野寺 kn-aut-mei=英朗 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第三内科教室 en-keyword=anti cytoplasmic antibody kn-keyword=anti cytoplasmic antibody en-keyword=anti microsomal antibody kn-keyword=anti microsomal antibody en-keyword=anti Tu antibody kn-keyword=anti Tu antibody en-keyword=anti nuclear antibody kn-keyword=anti nuclear antibody en-keyword=connective tissue disease kn-keyword=connective tissue disease END start-ver=1.4 cd-journal=joma no-vol=98 cd-vols= no-issue=7-8 article-no= start-page=607 end-page=612 dt-received= dt-revised= dt-accepted= dt-pub-year=1986 dt-pub=19860830 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Effect of pH changes on action of non-depolarizing muscle relaxants kn-title=非脱分極性筋弛緩薬の作用に及ぼす酸-塩基平衡の影響 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The effect of pH changes on neuromuscular (NM) transmission, both in the presence and in the absence of muscle relaxants (MR), was investigated using phrenic nervehemidiaphragm preparations of rats. The first finding of this study indicated that the primary site of action of pH changes in the absence of MR is muscle itself and not the NM junction. The second finding was that the effect of pH changes on the potency of d-Tc and vecuronium was very different from that of metocurine, pancuronium or alcuronium. The action of d-Tc and vecuronium was potentiated in acidosis and antagonized in alkalosis. In contrast, that of metocurine, pancuronium or alcuronium was antagonized in acidosis and potentiated in alkalosis. The above finding suggests that a difference exists between mono- and bisquaternary MR with regard to the response to pH changes. en-copyright= kn-copyright= en-aut-name=OnoKazumi en-aut-sei=Ono en-aut-mei=Kazumi kn-aut-name=小野和身 kn-aut-sei=小野 kn-aut-mei=和身 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部麻酔・蘇生学教室 en-keyword=非脱分極性筋弛緩薬 kn-keyword=非脱分極性筋弛緩薬 en-keyword=pH kn-keyword=pH en-keyword=筋弛緩作用 kn-keyword=筋弛緩作用 END start-ver=1.4 cd-journal=joma no-vol=97 cd-vols= no-issue=7-8 article-no= start-page=567 end-page=572 dt-received= dt-revised= dt-accepted= dt-pub-year=1985 dt-pub=19850830 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Classification of fecal streptococci isolated from river water kn-title=河川水汚染指標としての糞便レンサ球菌の菌種分類 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The authors classified the streptococci isolated from river water. Three hundred ninety strains of cocci were isolated from river water and classified. Of them, 362 strains (93%) proved to be enterococci derived from human and cattle feces. Only 28 strains, 7% of the isolates, were identified as S. faecalis subsp. liquefaciens which can be thought to be derived from insects. The results indicate that the classification of fecal streptococci is a reliable and useful indicator of water pollution. en-copyright= kn-copyright= en-aut-name=KoujimaIzumi en-aut-sei=Koujima en-aut-mei=Izumi kn-aut-name=国府島泉 kn-aut-sei=国府島 kn-aut-mei=泉 aut-affil-num=1 ORCID= en-aut-name=OnoKeiji en-aut-sei=Ono en-aut-mei=Keiji kn-aut-name=小野敬治 kn-aut-sei=小野 kn-aut-mei=敬治 aut-affil-num=2 ORCID= en-aut-name=MoriYasumi en-aut-sei=Mori en-aut-mei=Yasumi kn-aut-name=森康巳 kn-aut-sei=森 kn-aut-mei=康巳 aut-affil-num=3 ORCID= en-aut-name=KanemasaYasuhiro en-aut-sei=Kanemasa en-aut-mei=Yasuhiro kn-aut-name=金政泰弘 kn-aut-sei=金政 kn-aut-mei=泰弘 aut-affil-num=4 ORCID= en-aut-name=OkabeAkinobu en-aut-sei=Okabe en-aut-mei=Akinobu kn-aut-name=岡部昭延 kn-aut-sei=岡部 kn-aut-mei=昭延 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=就実短期大学 affil-num=2 en-affil= kn-affil=岡山大学医学部細菌学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部細菌学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部細菌学教室 affil-num=5 en-affil= kn-affil=香川医科大学微生物学教室 en-keyword=Fecal streptococci kn-keyword=Fecal streptococci en-keyword=Enterococci kn-keyword=Enterococci en-keyword=Water pollution kn-keyword=Water pollution en-keyword=Biological indicator kn-keyword=Biological indicator END start-ver=1.4 cd-journal=joma no-vol=99 cd-vols= no-issue=5-6 article-no= start-page=559 end-page=567 dt-received= dt-revised= dt-accepted= dt-pub-year=1987 dt-pub=19870630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on heparin in allergic reactions 3. Therapeutic use of heparin in bronchial asthma kn-title=アレルギーにおけるheparinの役割に関する研究 第3編 気管支喘息におけるheparin療法 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Seventy-five patients with bronchial asthma were treated with heparin by three different administration methods : 5000 u intravenously plus 5000 u by inhalation (method 1), 5000 u intravenously plus 5000 u by inhalation combined with 1 mg sulbutamol (method 2) and 10000 u by inhalation (method 3). The percent efficacy of heparin therapy was 44.4 % in the bronchial asthma patients treated by method 1, 72.7% in those treated by method 2 and 25.0% in those treated by method 3. Heparin therapy was more effective in patients over 50 years old, those with an age at onset of 40 years or more (late onset asthma) and those with serum IgE levels of less than 400 u/ml. The efficacy of heparin was also observed more frequently in cases with lower FEV1.0%, (V50) and (V25) values. Reduction of the plasma heparin concentration 1 h after intravenous administration was more rapid in cases in which heparin was effective than in those in which it was not. en-copyright= kn-copyright= en-aut-name=OnoHatsuko en-aut-sei=Ono en-aut-mei=Hatsuko kn-aut-name=小野波津子 kn-aut-sei=小野 kn-aut-mei=波津子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第2内科 en-keyword=気管支喘息 kn-keyword=気管支喘息 en-keyword=heparin kn-keyword=heparin en-keyword=喘息発作 kn-keyword=喘息発作 en-keyword=肺機能 kn-keyword=肺機能 END start-ver=1.4 cd-journal=joma no-vol=99 cd-vols= no-issue=5-6 article-no= start-page=547 end-page=557 dt-received= dt-revised= dt-accepted= dt-pub-year=1987 dt-pub=19870630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on heparin in allergic reactions 2. Plasma concentration of heparin in bronchial asthma kn-title=アレルギーにおけるheparinの役割に関する研究 第2編 気管支喘息における血漿heparinに関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=To observe the participation of heparin in asthma attacks, plasma concentrations of heparin were estimated in asthmatic subjects. Changes in the plasma concentration of heparin after intravenous administration were also examined during asthma attacks. The mean plasma concentration of heparin was 0.017u/5ml in healthy subjects, and 0.017u/5ml in the non-attack stage, 0.018u/5ml in the pre-attack stage and 0.016u/5ml in the attack stage of bronchial asthma patients. The plasma concentration of heparin in the mild cases of asthma was higher in the attack-free period than in the attack period, while the plasma concentration of heparin in the severe cases of asthma was significantly lower in the attack-free period than in the attack period. There was a significant correlation between the plasma concentration of heparin and the peripheral basophil count. The time-dependent reduction in plasma heparin after intravenous administration was more remarkable in asthmatic subjects than in healthy subjects, and the reduction was most remarkable in the large attack stage of asthma. The half-reduction time of the plasma heparin concentration after intravenous administration was 1h and 20min. en-copyright= kn-copyright= en-aut-name=OnoHatsuko en-aut-sei=Ono en-aut-mei=Hatsuko kn-aut-name=小野波津子 kn-aut-sei=小野 kn-aut-mei=波津子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第2内科 en-keyword=気管支喘息 kn-keyword=気管支喘息 en-keyword=heparin kn-keyword=heparin en-keyword=heparin代謝 kn-keyword=heparin代謝 en-keyword=健康人 kn-keyword=健康人 END start-ver=1.4 cd-journal=joma no-vol=99 cd-vols= no-issue=5-6 article-no= start-page=537 end-page=546 dt-received= dt-revised= dt-accepted= dt-pub-year=1987 dt-pub=19870630 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on heparin in allergic reactions 1. Action of heparin on immediate hypersensitivity kn-title=アレルギーにおけるheparinの役割に関する研究 第1編 即時型アレルギー反応におけるheparinの作用機序に関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The action of heparin on allergic reactions was examined in skin and bronchial reactions to chemical mediators, in the rat PCA reaction and antigen-induced degranulation of rat peritoneal mast cells. Heparin inhibited the histamine-induced skin reaction in rats. Bronchoconstriction caused by histamine and acetylcholine was also inhibited by pre-treatment with heparin. The skin reaction due to reaginic antibody (PCA), but not that due to precipitated antibody, in rats was inhibited by heparin administration. Heparin moderately inhibited the degranulation of rat peritoneal mast cells elicited by reaginic antibody, but the inhibitory action was not as strong as that of prednisolone or disodiumcromoglycate. en-copyright= kn-copyright= en-aut-name=OnoHatsuko en-aut-sei=Ono en-aut-mei=Hatsuko kn-aut-name=小野波津子 kn-aut-sei=小野 kn-aut-mei=波津子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第2内科 en-keyword=heparin kn-keyword=heparin en-keyword=reagin様抗体 kn-keyword=reagin様抗体 en-keyword=皮内反応 kn-keyword=皮内反応 en-keyword=化学伝達物質 kn-keyword=化学伝達物質 en-keyword=肥満細胞 kn-keyword=肥満細胞 END start-ver=1.4 cd-journal=joma no-vol=8 cd-vols= no-issue= article-no= start-page=24 end-page=50 dt-received= dt-revised= dt-accepted= dt-pub-year=1952 dt-pub=195211 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=STUDIES OF THE RADIO-ACTIVE SPRINGS (XXXII) EFFECTS OF THE RADIO-ACTIVE THERMAL BATH ON CIRCULATION SYSTEM (2nd Report) kn-title=放射能泉に関する研究(XXXII) 放射能泉入浴の循環器に及ぼす影響(第2報) en-subtitle= kn-subtitle= en-abstract= kn-abstract=a)The author studied the changes in the activity of choline'-esterase (ChE) in serum, before and after a radio-active thermal bath (43℃,5min.)in Misasa, and their seasonal differences. The results were as follows: (1) The ChE activity in human serum was stronger in winter than in summer. (2) The ChE activity was reduced after the thermal bath, and the decrease was more marked in winter than in summer. b) The author proved by Laewen-Trendelenburg's method that fresh radio-active thermal water of "Yamada-Ku-Kyodo-Yu" in Misasa dilatates the blood-vessel, but the same water, stored for weeks, constricts the vessel. Under the author's experimental conditions the dilatating effect of the radio-active spring waters proved to become stronger as their radon content increases. The freshly taken Yamada-Yu water inhihited the action of Adrenaline or Imidaline (a benzyl-imidazoline derivate), but the aged Yamada-Yu water showed no such antagonistic action. c) Blood circulation time, measured with vitamine B(1), was reduced after the thermal bath, but the changes showed no significant difference between the radio-active thermal bath and plain water bath. d) The height of waves of the electrocardiograms in healthy persons increased more after the radio-active thermal bath than after the plain water bath in general. The increase was higher as the temperature of bath rises, but the difference between the kinds of baths was not significant. In chronic rheumatism and hypertension patients the increase was slight, and in some cases a remarkable fall of ST was recognized after the radio-active thermal bath at 40℃ for 10 minutes. QRS shortened slightly in Wilson's lead. After a bath at 40℃ for 10min., lowering of the minimal blood pressure was not so marked than after a bath at 43℃ for 5min., both in healthy and diseased persons. en-copyright= kn-copyright= en-aut-name=OnodaSusumu en-aut-sei=Onoda en-aut-mei=Susumu kn-aut-name=小野田進 kn-aut-sei=小野田 kn-aut-mei=進 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学温泉研究所内科 END start-ver=1.4 cd-journal=joma no-vol=4 cd-vols= no-issue= article-no= start-page=23 end-page=39 dt-received= dt-revised= dt-accepted= dt-pub-year=1951 dt-pub=195103 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=STUDIES OF THE RAD10-ACTIVE SPRINGS (XXVIII). EFFECTS OF THE RADIO-ACTIVE THERMAL BATH ON CIRCULATION SYSTEM (1). kn-title=放射能泉に関する研究(XXVIII) 放射能泉入浴の循環器に及ぼす影響 (第1報) en-subtitle= kn-subtitle= en-abstract= kn-abstract=The author investigated the changes in skin temperature, oral temperature, blood pressure, pulse rate, respiration rate and weight of body before and after a radio-active thermal bath in Misaswa, and compared the results with the corresponding changes after a plain water bath at a same temperature (43℃) with same duration (5min.). A rise in skin temperature after the thermal bath durated longer than after the control plain water bath. Changes in oral temperature did not correspond to the changes in skin temperature and to the suhjective warm feeling. Changes in the pulse pressure showed no significant difference between the radio-active thermal bath and plain water hath. But a more prolonged lowering of the minimal blood pressure was proved after a radio-active thermal bath than after a plain water bath at same temperature with same duration. The response in blood pressure to thermal bath was more marked in winter than in summer. A rise in pulse rate was recognized after all kinds of hot baths, but no difference was proved between them. A slight acceleration of respiration rate and a loss in weight were observed after hot bath at 43℃ for 5 minutes. But these effects were slighter after radio-active thermal bath than after plain water bath at same temperature and same duration. en-copyright= kn-copyright= en-aut-name=OnodaSusumu en-aut-sei=Onoda en-aut-mei=Susumu kn-aut-name=小野田進 kn-aut-sei=小野田 kn-aut-mei=進 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大學放射能泉研究所 END start-ver=1.4 cd-journal=joma no-vol=12 cd-vols= no-issue=1 article-no= start-page=27 end-page=36 dt-received= dt-revised= dt-accepted= dt-pub-year=2001 dt-pub=20011225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Attempts to create the amenity from the nursing point of view - Through approach by using the wrapping skills - kn-title=看護の視点からのアメニティ創出への試み ―ラッピング技法を用いてのアプローチから― en-subtitle= kn-subtitle= en-abstract=The importance of producing the comfortable environment, namely to create the amenity for the patients admitted in the hospitals, has been recognized recently. In this study, to create the better amenity for admitted patients' daily life by the nurses, we examined the influence of the ways of displaying, placing and decorating the daily materials, such as booklets, tea cups, letters and etc. on a bed side table, using the wrapping skills. As a result, we found out that creating the amenity using the wrapping skills might be useful for the admitted patients' care and their mental healing. Furthermore, we indicated some important points when using the wrapping skills, such as selecting appropriate materials and methods suiting for each subjected matter. kn-abstract=病院におけるアメニティの重要性は十数年前から言われているが,それは建物の建築の時だけでなく,その後療養の場所をどのように維持し,快適環境を患者にいつまでも提供していくかである。これまで日常の看護業務において掲示物やパンフレットの置き方,床頭台のあり方などは整理整頓の一環で病棟管理の中にあった。だが,もう一つの流れがある。ウイリアム・モリスは生活の中における芸術化を考え,生活用品そのものに美しきと手作りの良さがあることを提唱した。こうした生活デザインの流れの中で,本研究では本学科棟内において床頭台のディスプレイや掲示の仕方,パンフレットの置き方など,ラッピング技法を使用し,入院生活上のアメニティの創出を試みた。その後,ラッピング技法を用いたアメニティ創出の試みは患者の心を癒す可能性のあることを明らかにした。また,ラッピング技法使用上の留意点についても指摘した。 en-copyright= kn-copyright= en-aut-name=OnoKiyomi en-aut-sei=Ono en-aut-mei=Kiyomi kn-aut-name=小野清美 kn-aut-sei=小野 kn-aut-mei=清美 aut-affil-num=1 ORCID= en-aut-name=HayashiYuko en-aut-sei=Hayashi en-aut-mei=Yuko kn-aut-name=林優子 kn-aut-sei=林 kn-aut-mei=優子 aut-affil-num=2 ORCID= en-aut-name=OhiNobuko en-aut-sei=Ohi en-aut-mei=Nobuko kn-aut-name=大井伸子 kn-aut-sei=大井 kn-aut-mei=伸子 aut-affil-num=3 ORCID= en-aut-name=OkudaHiroyuki en-aut-sei=Okuda en-aut-mei=Hiroyuki kn-aut-name=奥田博之 kn-aut-sei=奥田 kn-aut-mei=博之 aut-affil-num=4 ORCID= en-aut-name=YamaokaKiyonori en-aut-sei=Yamaoka en-aut-mei=Kiyonori kn-aut-name=山岡聖典 kn-aut-sei=山岡 kn-aut-mei=聖典 aut-affil-num=5 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=2 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=3 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=4 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=5 en-affil= kn-affil=岡山大学医学部保健学科放射線技術科学専攻 en-keyword=アメニティ (amenity) kn-keyword=アメニティ (amenity) en-keyword=ラッピング (wrapping skill) kn-keyword=ラッピング (wrapping skill) en-keyword=入院生活 (life in hospital) kn-keyword=入院生活 (life in hospital) en-keyword=色彩 (color) kn-keyword=色彩 (color) en-keyword=癒し (care healing) kn-keyword=癒し (care healing) END start-ver=1.4 cd-journal=joma no-vol=13 cd-vols= no-issue=1 article-no= start-page=37 end-page=45 dt-received= dt-revised= dt-accepted= dt-pub-year=2002 dt-pub=20021225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Color environment of maternity centers - Visual measurements of consultation and waiting room areas - kn-title=助産所における色彩環境に関する検討 ―診察室および玄関兼待合室の視感測定を実施して― en-subtitle= kn-subtitle= en-abstract=Color has not been focused on in the management of maternity centers, but is a factor that can help to establish a good environment. Therefore, we carried out a visual assessment of the color environment in the consultating room and hall/waiting room of M Maternity Center. It was found that the center used the colors of sofa covers, foliage plants, and artificial flowers effectively and that the colors of dolls and backless slippers were bright. In addition, large posters strongly influenced the ambient color environment. Consequently, the following seven items should be considered in the production of a good color environment. 1) Effective utilization of foliage plants. 2) Correct choice of materials as well as colors for carpets and sofas in order to give a good feeling to patients via color changes. 3) Maintenance of color regularity of the space by preventing color scattering. 4) Consideration should be given to children's views in color planning when the objects are to be used by children. 5) Active utilization of artificial flowers to produce a stress-relieving environment. 6) Correct choice of location for posters by considering the influence of their colors when large posters are hung. 7) Consideration of the shade, rather than the hue, of the color in the consulting room so that patients feel "calm", "peace" and "stress-relieving warmth". kn-abstract=これまで助産所管理に関する事柄において色彩環境についてあまり触れられてこなかったが,色彩環境はよい環境を作りだすことができる要素である。そこで、M助産院の診察室および玄関兼待合室の色彩環境の視感測定を実施した。M事例でわかったことは,ソファカバーや観葉植物・造花などの有効な活用を図っていたが,人形やスリッパなどの小物は目立つ色彩であった。また,大きなポスターは周囲の色彩環境を左右していた。以上のことから,今後,よい色彩環境にするために留意すべき点は以下の7項目である。 1)観葉植物の有意義な活用をすること。 2)カーペットやソファーカバーなどで色彩変化を楽しめるが、その素材にも留意すること。 3)色彩の散乱を防止し,空間内の色彩秩序を保つこと。 4)子どもなどを対象にした物の場合には,対象者の視線にあわせた色彩計画をすること。 5)癒しの環境作りに造花は手軽に利用できる。 6)大きなポスターを貼る時には、その色彩の影響を考慮し添付場所を選択すること。 7)診療場所の色彩は色相より彩度には留意し,「落ち着き」「おだやかさ」「ほっとする温かみ」などを得られるような工夫をすること。 en-copyright= kn-copyright= en-aut-name=OnoKiyomi en-aut-sei=Ono en-aut-mei=Kiyomi kn-aut-name=小野清美 kn-aut-sei=小野 kn-aut-mei=清美 aut-affil-num=1 ORCID= en-aut-name=OkudaHiroyuki en-aut-sei=Okuda en-aut-mei=Hiroyuki kn-aut-name=奥田博之 kn-aut-sei=奥田 kn-aut-mei=博之 aut-affil-num=2 ORCID= en-aut-name=MitsuokaMictiko en-aut-sei=Mitsuoka en-aut-mei=Mictiko kn-aut-name=光岡美智子 kn-aut-sei=光岡 kn-aut-mei=美智子 aut-affil-num=3 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部保健学科 affil-num=2 en-affil= kn-affil=岡山大学医学部保健学科 affil-num=3 en-affil= kn-affil=光岡助産院 en-keyword=助産所 (maternity center) kn-keyword=助産所 (maternity center) en-keyword=色彩 (color) kn-keyword=色彩 (color) en-keyword=アメニティ (amenity) kn-keyword=アメニティ (amenity) END start-ver=1.4 cd-journal=joma no-vol=13 cd-vols= no-issue=1 article-no= start-page=17 end-page=24 dt-received= dt-revised= dt-accepted= dt-pub-year=2002 dt-pub=20021225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Nursing Care Workers' Concerns about Child Restraint System kn-title=チャイルドシートに関する看護職の意識調査 en-subtitle= kn-subtitle= en-abstract=This study surveyed nursing care workers (workers) understandings of regulations regarding the emergent transportation of childhood patients and child restraint systems (CRS). It also ascertained how they addressed issues involved in the transportation of children by car. Subjects were 725 workers at hospitals or health centers in Okayama City, who were sent an anonymous style questionnaire that was then retrieved by mail (recovery rate 72.2%). As the results, 84.6% of workers had never discussed childhood patient transportation during admission/discharge, with most not being involved in the transportation of children. Only 40.9% answered correctly to 5 questions regarding the exclusive provisions of CRS used to ascertain understanding of the regulations. There were two responses regarding "CRS application to fat children or those with mental restlessness": some encouraged the parents to make a decision and others took advices from doctors. A driver was held responsible for a car accident in Japan when a healthy child was transported without CRS. No case regarding the exclusive provisions has yet been reported. In cases of car accidents, drivers will from now surely be held responsible for the use of CRS. This survey provided nursing care workers for the opportunity to recognize the importance of CRS in the emergenty transportation of children. kn-abstract=本調査は患児の救急搬送時のことやCRS (child restraint system)における法規制の理解などに対する看護職の意識と子どもの車での搬送に関する問題への対応を知る目的で実施した。岡山市内にある病院および保健所・保健センターに勤務している看護職725名(回収率72.2%)を対象に無記名アンケート方式で郵送法にて実施した。その結果,入退院時の搬送については「一度も話したことがない者」は84.6%で,搬送に関してはほとんど関与していなかった。CRSの除外規定に関する法的理解について5項目質問したが、正解者は40.9%であった。その他"肥満児および精神的な不穏時のCRSの対応"として は保護者への判断を促す者と医師の判断を仰ぐ者との2通りの意見があった。 わが国では健常児の非CRS使用時の搬送時に事故がおき運転者責任を問われたが,除外規定に関する判例ではなかった。今後は交通事故の発生の場合には確実にCRSの問題は運転者の判断を問われることになる。看護職としては子どもの搬送にCRSは関与していることを認識することへの示唆となるだろう。 en-copyright= kn-copyright= en-aut-name=OnoKiyomi en-aut-sei=Ono en-aut-mei=Kiyomi kn-aut-name=小野清美 kn-aut-sei=小野 kn-aut-mei=清美 aut-affil-num=1 ORCID= en-aut-name=SumiyoshiKazuko en-aut-sei=Sumiyoshi en-aut-mei=Kazuko kn-aut-name=住吉和子 kn-aut-sei=住吉 kn-aut-mei=和子 aut-affil-num=2 ORCID= en-aut-name=OkazakiYuka en-aut-sei=Okazaki en-aut-mei=Yuka kn-aut-name=岡崎愉加 kn-aut-sei=岡崎 kn-aut-mei=愉加 aut-affil-num=3 ORCID= en-aut-name=OhtaTakeo en-aut-sei=Ohta en-aut-mei=Takeo kn-aut-name=太田武夫 kn-aut-sei=太田 kn-aut-mei=武夫 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部保健学科 affil-num=2 en-affil= kn-affil=岡山大学医学部保健学科 affil-num=3 en-affil= kn-affil=岡山大学医学部保健学科 affil-num=4 en-affil= kn-affil=岡山大学医学部保健学科 en-keyword=チャイルドシート (child restraint system) kn-keyword=チャイルドシート (child restraint system) en-keyword=看護職 (nursing care worker) kn-keyword=看護職 (nursing care worker) en-keyword=子どもの搬送 (child transportation) kn-keyword=子どもの搬送 (child transportation) END start-ver=1.4 cd-journal=joma no-vol=14 cd-vols= no-issue=1 article-no= start-page=65 end-page=73 dt-received= dt-revised= dt-accepted= dt-pub-year=2003 dt-pub=20031225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=First year students' understanding of the relationship between the kn-title=「助産学総論」と看護系の実習との関連における理解度に関する一考察 ―O大学保健学科看護学専攻・助産師コース第一期生の場合― en-subtitle= kn-subtitle= en-abstract=The "fundamentals of midwifery" is one of the most basic subjects in the education of midwives, but only 30 hours of lectures are given in this subject. To have students approach the subject as a professional one, numerous elements including current problems faced by women and problems between women and their partners need to be presented in the limited hours. In doing this, it is important not only to give lectures, but also to instill recognition of the relationship of the lectures to nursing. community and midwifery practices. Students filled out questionnaires to evaluate the lectures and to indicate their level of understanding of midwifery practice. From the results, the students' levels of understanding of the contents of the "fundamentals of midwifery" were investigated and classified into: 1) what needs to be understood from the "fundamentals of midwifery" lectures, 2) what can be understood in relation to midwifery practice, and 3) what can be understood through other practice. kn-abstract=助産学総論は助産師の基礎教育において最も基本となる教科であるが,講義時間は30時間と限られた中で近年の女性やパートナーとの問題を含め,専門職として学修させるためには膨大な内容を示唆していかなければならない。それには講義のみでなく看護学実習,地域実習,助産学実習などとの関連も把握しながら,これを遂行していくことは重要である。講義および助産学実習について講義評価アンケートや実習理解度アンケートなどから助産学総論の内容への理解度を検討した。検討結果,助産学総論の講義内容においてわかったことは,「助産学総論の講義で理解させなければならないこと」,「助産学実習と関連して理解させられること」,「助産学実習以外の他の実習でも理解させられること」などの内容を選別することができた。 en-copyright= kn-copyright= en-aut-name=OnoKiyomi en-aut-sei=Ono en-aut-mei=Kiyomi kn-aut-name=小野清美 kn-aut-sei=小野 kn-aut-mei=清美 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 en-keyword=助産学 (Midwifery) kn-keyword=助産学 (Midwifery) en-keyword=助産学実習 (Midwifery practice) kn-keyword=助産学実習 (Midwifery practice) en-keyword=看護学実習 (nursing practice) kn-keyword=看護学実習 (nursing practice) END start-ver=1.4 cd-journal=joma no-vol=14 cd-vols= no-issue=1 article-no= start-page=57 end-page=64 dt-received= dt-revised= dt-accepted= dt-pub-year=2003 dt-pub=20031225 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Provision of information and health care in a maternity ward: More effective use of corridor notice boards kn-title=産科病棟における保健サービスと情報提供に関する一考察―廊下にある掲示板の工夫をして― en-subtitle= kn-subtitle= en-abstract=Although bulletin boards in hospitals are considered a readily accessible means of information sharing, there are virtually no studies available on this subject. However, as a self-assessment survey of the Japan Council for Quality Health Care includes a rating of "attention given to posted materials" as one of its items, we thus conducted a study focused on the bulletin board situated in the corridor of O University Hospital's maternity ward. After measuring color visibility and lighting intensity around the board, we reorganized the layout of posted materials; after which we evaluated the appearance of the board using the Semantic Differential Method. The results were positive; and in addition, we conducted other surveys intended to obtain comments and requests. As a result of such efforts, we came up with two criteria to consider when designing a bulletin board; namely, on how to use bulletin boards effectively and on classifying the type of announcement. 1. Arrange display materials according to importance and urgency levels 2. Use font sizes and drawings as eye-catching means 1. There is a need to provide patient education and health information related to the field of obstetrics. 2. There is a need to clearly identify the targets, i.e. whether the posted materials are intended for the patients and/or for family members. 3. There is also a need to provide general news or to post drawings and pictures for the purpose of comforting patients. kn-abstract=病棟における情報提供の一つとして掲示板は手軽に利用されるが,これに関する研究はないといっても過言ではない。しかし,日本医療機能評価機構(Japan Council for Quality Health Care)においては自己評価票の項目として「掲示物の配慮」について評価するようになっている。そこで,O大学附属病院産科病棟の廊下にある掲示板を使用し,掲示板周辺の色彩の視感測定と照度測定を実施し後,掲示物の内容の整理をし,その美観について整理前後の評価をSD法(Semantic Diferenial Method)で評価しその結果, 整理後は好転していた。さらに,掲示物への意見の調査,希望する掲示内容に関する調査なども実施した。これらのことから掲示板の有効活用の仕方と情報提供の内容の選別の2点が明確化した。それぞれの留意点は以下のとおりである。<有効活用について>1.掲示物の重要度と緊急性に応じた貼り方をする。2.文字や絵の大きさにより,掲示板の有効活用をする。<情報提供の内容の選別について>1.産科領域の患者教育および健康教育などの提供の必要性がある。2.掲示物の内容は患者本人に必要なことか,家族にも必要なことなのか,対象者の明確化をして貼付する必要がある。3.一般ニュースの提供や絵や写真などの癒しの必要性もある。 en-copyright= kn-copyright= en-aut-name=OnoKiyomi en-aut-sei=Ono en-aut-mei=Kiyomi kn-aut-name=小野清美 kn-aut-sei=小野 kn-aut-mei=清美 aut-affil-num=1 ORCID= en-aut-name=OkudaHiroyuki en-aut-sei=Okuda en-aut-mei=Hiroyuki kn-aut-name=奥田博之 kn-aut-sei=奥田 kn-aut-mei=博之 aut-affil-num=2 ORCID= en-aut-name=MatsuiTamiko en-aut-sei=Matsui en-aut-mei=Tamiko kn-aut-name=松井たみこ kn-aut-sei=松井 kn-aut-mei=たみこ aut-affil-num=3 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=2 en-affil= kn-affil=岡山大学医学部保健学科看護学専攻 affil-num=3 en-affil= kn-affil=岡山大学医学部・歯学部附属病院 en-keyword=情報提供 (information service) kn-keyword=情報提供 (information service) en-keyword=サービス (health care) kn-keyword=サービス (health care) en-keyword=産科病棟 (maternity ward) kn-keyword=産科病棟 (maternity ward) END start-ver=1.4 cd-journal=joma no-vol=27 cd-vols= no-issue=1 article-no= start-page=1 end-page=19 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20090326 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=An Introduction to the Study on the Shokuiku System in School kn-title=学校における食育に関する制度的考察序説 en-subtitle= kn-subtitle= en-abstract= kn-abstract= en-copyright= kn-copyright= en-aut-name= en-aut-sei= en-aut-mei= kn-aut-name=小野尚美 kn-aut-sei=小野 kn-aut-mei=尚美 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学 END start-ver=1.4 cd-journal=joma no-vol=121 cd-vols= no-issue=1 article-no= start-page=17 end-page=24 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=20090401 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Two cases of mandibular and masticatory reconstruction with vascularized fibra bone flaps and implants kn-title=血管柄付腓骨皮弁移植とインプラントによる顎骨咬合再建の2例 en-subtitle= kn-subtitle= en-abstract= kn-abstract= Defects of the jawbone have conventionally been repaired using free bone grafts and metallic plates, but patients undergoing reconstruction using these materials experience difficulty using dentures and restoring masticatory function. The use of vascularized bone grafts, which has recently been enabled, has improved bone graft survival rates, and its combination with dental implants has enabled both morphological and functional reconstruction, leading to a higher quality of life.  We experienced two patients with tumors of the jaw that were treated by resecting and reconstructing it using a vascularized bone graft with the cooperation of the Department of Plastic Surgery in the School of Medicine. We subsequently inserted dental implants, and the superstructure was created by the Department of Prosthetics. We report the course of these patients, who achieved sufficient jaw morphology as well as masticatory function and who are presently satisfied overall three years to three years and nine months postoperatively. en-copyright= kn-copyright= en-aut-name=TakagiShin en-aut-sei=Takagi en-aut-mei=Shin kn-aut-name=高木愼 kn-aut-sei=高木 kn-aut-mei=愼 aut-affil-num=1 ORCID= en-aut-name=MizukawaNobuyoshi en-aut-sei=Mizukawa en-aut-mei=Nobuyoshi kn-aut-name=水川展吉 kn-aut-sei=水川 kn-aut-mei=展吉 aut-affil-num=2 ORCID= en-aut-name=FukunagaJoji en-aut-sei=Fukunaga en-aut-mei=Joji kn-aut-name=福永城司 kn-aut-sei=福永 kn-aut-mei=城司 aut-affil-num=3 ORCID= en-aut-name=IshidaNobuhisa en-aut-sei=Ishida en-aut-mei=Nobuhisa kn-aut-name=石田展久 kn-aut-sei=石田 kn-aut-mei=展久 aut-affil-num=4 ORCID= en-aut-name=MaruoYukinori en-aut-sei=Maruo en-aut-mei=Yukinori kn-aut-name=丸尾幸憲 kn-aut-sei=丸尾 kn-aut-mei=幸憲 aut-affil-num=5 ORCID= en-aut-name=KannyamaManabu en-aut-sei=Kannyama en-aut-mei=Manabu kn-aut-name=完山学 kn-aut-sei=完山 kn-aut-mei=学 aut-affil-num=6 ORCID= en-aut-name=KimataYoshihiro en-aut-sei=Kimata en-aut-mei=Yoshihiro kn-aut-name=木股啓裕 kn-aut-sei=木股 kn-aut-mei=啓裕 aut-affil-num=7 ORCID= en-aut-name=KoushimaIsao en-aut-sei=Koushima en-aut-mei=Isao kn-aut-name=光嶋勲 kn-aut-sei=光嶋 kn-aut-mei=勲 aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院医歯薬総合研究科 顎口腔再建外科学 affil-num=2 en-affil= kn-affil=岡山大学医学部歯学部附属病院 口腔外科(再建系) affil-num=3 en-affil= kn-affil=姫路市 affil-num=4 en-affil= kn-affil=岡山大学医学部歯学部附属病院 口腔外科(再建系) affil-num=5 en-affil= kn-affil=岡山大学大学院医歯薬総合研究科 咬合・有床義歯補綴学 affil-num=6 en-affil= kn-affil=岡山大学大学院医歯薬総合研究科 インプラント再生補綴学 affil-num=7 en-affil= kn-affil=岡山大学大学院医歯薬総合研究科 形成再建外科学 affil-num=8 en-affil= kn-affil=東京大学大学院医学系研究科 感覚・運動機能医学 en-keyword=血管柄付骨移植 (vascularized bone graft) kn-keyword=血管柄付骨移植 (vascularized bone graft) en-keyword=顎骨再建 (mandibular reconstruction) kn-keyword=顎骨再建 (mandibular reconstruction) en-keyword=インプラント (implant) kn-keyword=インプラント (implant) en-keyword=咬合再建 (occlusal reconstruction) kn-keyword=咬合再建 (occlusal reconstruction) END start-ver=1.4 cd-journal=joma no-vol=73 cd-vols= no-issue= article-no= start-page=88 end-page=92 dt-received= dt-revised= dt-accepted= dt-pub-year=2003 dt-pub=20030201 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=A case of anti - neutrophil cytoplasmic autoantibody-associated vasculitis: Resolution after early diagnosis kn-title=早期診断にて軽快したMPO-ANCA関連血管炎の一例 en-subtitle= kn-subtitle= en-abstract=A 76-year-old man was admitted to our hospital for pulmonary rehabilitation. Three years before admission he was diagnosed as pulmonary emphysema. On the day of admission the patient was febrile[37-38°C]. Initially lower respiratory infection was suspected and antibiotics was given to the patient, but his fever sustained. On admission he presented proteinuria and hematuria and the following examination revealed the high titer [307U/ml] of myeloperoxidase specific anti -neutrophil cytoplasmic autoantibody (MPO-ANCA). A gradual rise in serum creatinine levels after admission was also observed. He was diagnosed as MPO-ANCA associated vasculitis. Prednisolone therapy was started, which improved his symptoms and laboratory data rapidly. kn-abstract=症例は76歳男性03年前肺気腫と診断された。今回呼吸器リハビリテーション目的で当院に入院の運びとなった。入院時より37-38'Cの発熱を認め,下気道感染を疑い抗生剤で加療したが改善しなかった.入院時の検尿検査で蛋白・潜血陽性であり,血清MPO-ANCAが307U/mlと高値を示した。血清クレアチニン値も徐々に上昇してきたため,MPO-ANCA関連血管炎と診断した.プレドニゾロン投与を開始したところ,症状及び検査所見は速やかに改善した. en-copyright= kn-copyright= en-aut-name=IchikawaHirohisa en-aut-sei=Ichikawa en-aut-mei=Hirohisa kn-aut-name=市川裕久 kn-aut-sei=市川 kn-aut-mei=裕久 aut-affil-num=1 ORCID= en-aut-name=AshidaKozo en-aut-sei=Ashida en-aut-mei=Kozo kn-aut-name=芦田耕三 kn-aut-sei=芦田 kn-aut-mei=耕三 aut-affil-num=2 ORCID= en-aut-name=OnoKatsuichiro en-aut-sei=Ono en-aut-mei=Katsuichiro kn-aut-name=小野勝一郎 kn-aut-sei=小野 kn-aut-mei=勝一郎 aut-affil-num=3 ORCID= en-aut-name=TakataShingo en-aut-sei=Takata en-aut-mei=Shingo kn-aut-name=高田真吾 kn-aut-sei=高田 kn-aut-mei=真吾 aut-affil-num=4 ORCID= en-aut-name=YokoiTadashi en-aut-sei=Yokoi en-aut-mei=Tadashi kn-aut-name=横井正 kn-aut-sei=横井 kn-aut-mei=正 aut-affil-num=5 ORCID= en-aut-name=NagataTakuya en-aut-sei=Nagata en-aut-mei=Takuya kn-aut-name=永田拓也 kn-aut-sei=永田 kn-aut-mei=拓也 aut-affil-num=6 ORCID= en-aut-name=OkamotoMakoto en-aut-sei=Okamoto en-aut-mei=Makoto kn-aut-name=岡本誠 kn-aut-sei=岡本 kn-aut-mei=誠 aut-affil-num=7 ORCID= en-aut-name=TsugenoHirohumi en-aut-sei=Tsugeno en-aut-mei=Hirohumi kn-aut-name=柘野浩史 kn-aut-sei=柘野 kn-aut-mei=浩史 aut-affil-num=8 ORCID= en-aut-name=NishidaNorikazu en-aut-sei=Nishida en-aut-mei=Norikazu kn-aut-name=西田典数 kn-aut-sei=西田 kn-aut-mei=典数 aut-affil-num=9 ORCID= en-aut-name=HosakiYasuhiro en-aut-sei=Hosaki en-aut-mei=Yasuhiro kn-aut-name=保﨑泰弘 kn-aut-sei=保﨑 kn-aut-mei=泰弘 aut-affil-num=10 ORCID= en-aut-name=MitsunobuFumihiro en-aut-sei=Mitsunobu en-aut-mei=Fumihiro kn-aut-name=光延文裕 kn-aut-sei=光延 kn-aut-mei=文裕 aut-affil-num=11 ORCID= en-aut-name=TanizakiYoshiro en-aut-sei=Tanizaki en-aut-mei=Yoshiro kn-aut-name=谷崎勝朗 kn-aut-sei=谷崎 kn-aut-mei=勝朗 aut-affil-num=12 ORCID= en-aut-name=NoguchiYoshinori en-aut-sei=Noguchi en-aut-mei=Yoshinori kn-aut-name=野口菩範 kn-aut-sei=野口 kn-aut-mei=菩範 aut-affil-num=13 ORCID= en-aut-name=TanimotoMitsune en-aut-sei=Tanimoto en-aut-mei=Mitsune kn-aut-name=谷本光音 kn-aut-sei=谷本 kn-aut-mei=光音 aut-affil-num=14 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=2 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=3 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=4 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=5 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=6 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=7 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=8 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=9 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=10 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=11 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=12 en-affil= kn-affil=岡山大学医学部附属病院三朝医療センター affil-num=13 en-affil= kn-affil=鳥取県中部医師会立三朝温泉病院内科 affil-num=14 en-affil= kn-affil=岡山大学大学院医歯学総合研究科血液・腫癌・呼吸器内科学 en-keyword=ANCA関連血管炎 kn-keyword=ANCA関連血管炎 en-keyword=早期診断 kn-keyword=早期診断 en-keyword=顕微鏡的多発血管炎 kn-keyword=顕微鏡的多発血管炎 END start-ver=1.4 cd-journal=joma no-vol=27 cd-vols= no-issue= article-no= start-page=11 end-page=16 dt-received= dt-revised= dt-accepted= dt-pub-year=2005 dt-pub=200512 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Basic study on the effects of the archeological investigation and the construction work on the environmental radiation kn-title=埋蔵文化財発掘調査および建設工事が環境放射線に及ぼす影響に関する基礎的検討 en-subtitle= kn-subtitle= en-abstract= kn-abstract=In this paper, we investigated how the excavation of ruins and the construction work affected the environmental radiation in the Shikata campus of Okayama University (S-campus). The environmental radiation was steady in the S-campus until 1997, but began to change since 1998, while the ruin's survey and the construction work started frequently after 1998 in the S-campus. In general, the soil and the concrete include the natural radioisotope (uranium series and thorium series, etc). When ruins are surveyed, it is necessary to move a large amount of the soil. In addition, a large amount of the concrete is used for the construction work. To measure the environmental radiation, the monitor posts were set up on the east and west sides of the building of the Radioisotope Center (RIC). We sampled the soil in the container in each place. We used the high-purity germanium detector to analyze them. The monitor posts showed the difference in the in-air dose rate in each place in the S-campus. The in-air dose rate at the east side of the RIC was higher than that at the west side. The result of analysis showed that the soil includes the (40)K at the east side. While the specific activity of the 40K was 0.849Bq/g at the east side, the (40)K was hardly detected in the soil at the west side. The each soil included the 214-lead and 214-bismus ((214)Pb, (214)Bi), however, there was no significant difference in the specific activity of the each soil. The concrete included (40)K, whose specific activity was 0.492Bq/g. It was suggested that the change of the environmental radiation was attributed to radon and its daughter nuclides in the soil rather than the radiation from the concrete in the buildings. en-copyright= kn-copyright= en-aut-name=NagamatsuTomohiro en-aut-sei=Nagamatsu en-aut-mei=Tomohiro kn-aut-name=永松知洋 kn-aut-sei=永松 kn-aut-mei=知洋 aut-affil-num=1 ORCID= en-aut-name=HanamotoKatsumi en-aut-sei=Hanamoto en-aut-mei=Katsumi kn-aut-name=花元克巳 kn-aut-sei=花元 kn-aut-mei=克巳 aut-affil-num=2 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name=小野俊朗 kn-aut-sei=小野 kn-aut-mei=俊朗 aut-affil-num=3 ORCID= en-aut-name=YamaokaKiyonori en-aut-sei=Yamaoka en-aut-mei=Kiyonori kn-aut-name=山岡聖典 kn-aut-sei=山岡 kn-aut-mei=聖典 aut-affil-num=4 ORCID= affil-num=1 en-affil= kn-affil=岡山大学自然生命科学研究支援センター affil-num=2 en-affil= kn-affil=岡山大学医学部 affil-num=3 en-affil= kn-affil=岡山大学自然生命科学研究支援センター affil-num=4 en-affil= kn-affil=岡山大学医学部 en-keyword=archeological investigation kn-keyword=archeological investigation en-keyword=construction work kn-keyword=construction work en-keyword=environmental radiation kn-keyword=environmental radiation en-keyword=soil kn-keyword=soil en-keyword=concrete kn-keyword=concrete END start-ver=1.4 cd-journal=joma no-vol=30 cd-vols= no-issue= article-no= start-page=33 end-page=37 dt-received= dt-revised= dt-accepted= dt-pub-year=2008 dt-pub=200812 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=岡山大学における核燃料物質の安全管理のための劣化ウランと天然ウランの鑑別について en-subtitle= kn-subtitle= en-abstract= kn-abstract=In Japan, the Law for the Regulation of Nuclear Source Materials, Nuclear Fuel Materials and Reactors (Regulation Law) controls the nuclear fuel materials such as thorium (Th), uranium (U) and plutonium (Pu). Under the Regulation Law, all related materials and reactors are needed to register to the Government. In Okayama University, many nuclear fuel materials, mainly uranium compounds, are registered and stored in 11 departments, separately. Discrimination between depleted uranium and natural uranium is important for the observance of the Regulation Law and the safety management of the nuclear fuel materials in the Okayama University. However, the discrimination of the two kind of uranium has poorly analyzed. In this study, we analyzed several uranium compounds by using γ-ray spectrometry to determine whether the depleted uranium or not. en-copyright= kn-copyright= en-aut-name=NagamatsuTomohiro en-aut-sei=Nagamatsu en-aut-mei=Tomohiro kn-aut-name=永松知洋 kn-aut-sei=永松 kn-aut-mei=知洋 aut-affil-num=1 ORCID= en-aut-name=HanafusaTadashi en-aut-sei=Hanafusa en-aut-mei=Tadashi kn-aut-name=花房直志 kn-aut-sei=花房 kn-aut-mei=直志 aut-affil-num=2 ORCID= en-aut-name=KinnoIkuo en-aut-sei=Kinno en-aut-mei=Ikuo kn-aut-name=金野郁雄 kn-aut-sei=金野 kn-aut-mei=郁雄 aut-affil-num=3 ORCID= en-aut-name=SakodaAkihiro en-aut-sei=Sakoda en-aut-mei=Akihiro kn-aut-name=迫田晃弘 kn-aut-sei=迫田 kn-aut-mei=晃弘 aut-affil-num=4 ORCID= en-aut-name=HanamotoKatsumi en-aut-sei=Hanamoto en-aut-mei=Katsumi kn-aut-name=花元克巳 kn-aut-sei=花元 kn-aut-mei=克巳 aut-affil-num=5 ORCID= en-aut-name=YamaokaKiyonori en-aut-sei=Yamaoka en-aut-mei=Kiyonori kn-aut-name=山岡聖典 kn-aut-sei=山岡 kn-aut-mei=聖典 aut-affil-num=6 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name=小野俊朗 kn-aut-sei=小野 kn-aut-mei=俊朗 aut-affil-num=7 ORCID= affil-num=1 en-affil= kn-affil=岡山大学大学院保健学研究科 affil-num=2 en-affil= kn-affil=岡山大学自然生命科学研究支援センター光・放射線情報解析部門鹿田施設 affil-num=3 en-affil= kn-affil=岡山大学自然生命科学研究支援センター光・放射線情報解析部門鹿田施設 affil-num=4 en-affil= kn-affil=岡山大学大学院保健学研究科 affil-num=5 en-affil= kn-affil=岡山大学大学院保健学研究科 affil-num=6 en-affil= kn-affil=岡山大学大学院保健学研究科 affil-num=7 en-affil= kn-affil=岡山大学自然生命科学研究支援センター光・放射線情報解析部門鹿田施設 en-keyword=Nuclear Fuel Materials kn-keyword=Nuclear Fuel Materials en-keyword=Depleted Uranium kn-keyword=Depleted Uranium en-keyword=Natural Uranium kn-keyword=Natural Uranium en-keyword=γ-ray Spectrometry kn-keyword=γ-ray Spectrometry END start-ver=1.4 cd-journal=joma no-vol=102 cd-vols= no-issue=1-2 article-no= start-page=77 end-page=86 dt-received= dt-revised= dt-accepted= dt-pub-year=1990 dt-pub=199002 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Changes of extravascular lung water after hepatic ischemia by Pringle's maneuver Part 2. In regard to the effect of clamping of the superior mesenteric artery or portofemoral vein bypass kn-title=Pringle 法急性肝流入血行遮断の肺血管外水分量におよぼす影響 第2編 上腸間膜動脈遮断と門脈一体循環シャント造設の効果を中心として en-subtitle= kn-subtitle= en-abstract= kn-abstract=To elucidate the effect of portal congestion on pulmonary interstitial edema after temporary hepatic ischemia by Pringle's maneuver, extravascular lung water (EVLW) was experimentally measured using a modified double indicator dilution method before and after interruption of the hepatic blood flow follwing clamping of the superior meaenteric artery or portofemoral vein bypass. The following results were obtained. 1) Compred with clamping of the superior mesenteric artery, the portofemoral vein bypass reduced the increase of EVLW after temporay hepatic ischemia by Pringle's maneuver. 2) The increase in EVLW had a tendency to be influenced by the degree of metabolic acidosis and portal congestion. These findngs suggest that the portofemoral vein bypass is more effective in the prolongation of the safe period of temporary hepatic ischemia by Pringle's maneuver than clamping of the superior mesenteric artery. en-copyright= kn-copyright= en-aut-name=YokoyamaNobuji en-aut-sei=Yokoyama en-aut-mei=Nobuji kn-aut-name=横山伸二 kn-aut-sei=横山 kn-aut-mei=伸二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科学教室 en-keyword=Pringle 法急性肝流入血行遮断 kn-keyword=Pringle 法急性肝流入血行遮断 en-keyword=肺血管外水分量 kn-keyword=肺血管外水分量 en-keyword=上腸間膜動脈遮断 kn-keyword=上腸間膜動脈遮断 en-keyword=門脈一体循環シャント kn-keyword=門脈一体循環シャント END start-ver=1.4 cd-journal=joma no-vol=102 cd-vols= no-issue=1-2 article-no= start-page=63 end-page=76 dt-received= dt-revised= dt-accepted= dt-pub-year=1990 dt-pub=199002 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Changes of extravascular lung water after hepatic ischemia by Pringle's maneuver Part 1. In regard to the increase of the extravascular lunh water and its cause kn-title=Pringle 法急性肝流入血行遮断の肺血管外水分量におよぼす影響 第1編 肺血管外水分量の増加とその成因を中心として en-subtitle= kn-subtitle= en-abstract= kn-abstract=To elucidate the effect of total hepatic ischemia on pulmonary organs, extravascular lung water (EVLW) was experimentally measured using a modified double indicator dilution method before and after interruption of the hepatic blood flow using Pringle's maneuver. The follow-ing results were obtained : 1) EVLW was significantlly increased more than one hour after temporary total hepatic ischemia. 2) Temporary hypotension resulted in little increase of EVLW by removing and replacing some blood volume through the femoral artery. 3) Pumonary interstitial edema was histologically and maroscopically observed in the Pringle's maneuver group. 4) Marked metabolic acidosis and elevation of serum transaminase were revealed after temporary hepatic ischemia. These findings auggest that pulmonary interstitial edema may result from sfter temporary total hepatic ischemia by Pringle's maneuver and the changes of EVLW are caused by increased permeability due to liver injury, metabolic acidosis and portal congestion. en-copyright= kn-copyright= en-aut-name=YokoyamaNobuji en-aut-sei=Yokoyama en-aut-mei=Nobuji kn-aut-name=横山伸二 kn-aut-sei=横山 kn-aut-mei=伸二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二外科学教室 en-keyword=Pringle 法急性肝流入血行遮断 kn-keyword=Pringle 法急性肝流入血行遮断 en-keyword=肺血管外水分量 kn-keyword=肺血管外水分量 END start-ver=1.4 cd-journal=joma no-vol=103 cd-vols= no-issue=11-12 article-no= start-page=1183 end-page=1191 dt-received= dt-revised= dt-accepted= dt-pub-year=1991 dt-pub=1991 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Radiographic studies on lumbar spines of steel plant workers in relation to the pathogenesis of low back pain kn-title=製鉄所従業員における腰椎のX線学的研究―腰痛の発生とX線所見との関連について― en-subtitle= kn-subtitle= en-abstract= kn-abstract=In recent years, incidence of low back pain (LBP) has been increasing. To clarify the relation between instability of the lumbar spine and LBP in heavy industry workers, radiographic findings were compared with a questionnaire on 2863 workers in a steel plant, as a preliminary study in 1986. In 214 males, 4-direction X-ray examinations of the lumbar vertebrae were obtained and the results were analyzed along with a questionnaire survey. The examined subjects were classified into three groups according to their complaints into : A ; LBP free, B ; LBP moderate, and C ; LBP severe. Degeneration chages of the facet joint, lumbar disc narrowing, angles between vertebrae, and lumbar lordosis were investigated on the X-ray film. In general, the higher the intensity of LBP, the more intervertebral angles at all levels of the lumbar spine and the more severe the degeneration. There was a statistically significant difference between the A and C group in the intervertebral angles at lower levels. Incidence of the lumbar disc narrowing differed between the two groups. The instabilitiy of lumbar spine was found in the C group. Low back pain in the heavy industry workers can be caused by anterior motion factors such as lumbar disc narrowing rather than posterior motion factors such as degeneration of the facet joint. en-copyright= kn-copyright= en-aut-name=IwagawaMotoyuki en-aut-sei=Iwagawa en-aut-mei=Motoyuki kn-aut-name=岩河基行 kn-aut-sei=岩河 kn-aut-mei=基行 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部整形外科学教室 en-keyword=Low back pain kn-keyword=Low back pain en-keyword=Radiographic study kn-keyword=Radiographic study en-keyword=Instability kn-keyword=Instability en-keyword=Facet joint kn-keyword=Facet joint en-keyword=Lumbar disc narrowing kn-keyword=Lumbar disc narrowing END start-ver=1.4 cd-journal=joma no-vol=103 cd-vols= no-issue=11-12 article-no= start-page=1171 end-page=1176 dt-received= dt-revised= dt-accepted= dt-pub-year=1991 dt-pub=1991 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Tumor lysis syndrome after the effective chemotherapy in a patient with recurrence of colon cancer kn-title=癌化学療法が奏効し Tumor Lysis Syndrome を呈した結腸癌再発症例の一例 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A case of recurrence of colon cancer with marked tumor reduction after effective chemotherapy is reported. The patient was a 27-years-old female who was admitted to the 1st department of surgery because of a giant abdominal tumor. She had undergone surgery for cecal cancer 16 months before admission. Abdominal and pelvic CT-SCAN revealed a giant tumor (21×18cm) invading the rectum and uterus. Surgical cannulation was performed into bilateral internal iliac arteries, and anti-cancer drugs (5-FU : 5000mg, ADR : 40mg, CDDP : 200mg) were administered intraarterially. The occurrence of hyperkalemia and striking rises in LDH, CEA, CA19-9 after the chemotherapy strongly suggested the tumor lysis syndrome, which to our knowledge, has not been reported as a complication of the treatment of colon carcinoma. en-copyright= kn-copyright= en-aut-name=InoguchiKazuhito en-aut-sei=Inoguchi en-aut-mei=Kazuhito kn-aut-name=井口利仁 kn-aut-sei=井口 kn-aut-mei=利仁 aut-affil-num=1 ORCID= en-aut-name=IwagakiHiromi en-aut-sei=Iwagaki en-aut-mei=Hiromi kn-aut-name=岩垣博巳 kn-aut-sei=岩垣 kn-aut-mei=博巳 aut-affil-num=2 ORCID= en-aut-name=HamanakaSohei en-aut-sei=Hamanaka en-aut-mei=Sohei kn-aut-name=浜中荘平 kn-aut-sei=浜中 kn-aut-mei=荘平 aut-affil-num=3 ORCID= en-aut-name=MoreiraLuis Fernando en-aut-sei=Moreira en-aut-mei=Luis Fernando kn-aut-name=モレイラルイス・フエルナンド kn-aut-sei=モレイラ kn-aut-mei=ルイス・フエルナンド aut-affil-num=4 ORCID= en-aut-name=NanbaHiroshi en-aut-sei=Nanba en-aut-mei=Hiroshi kn-aut-name=難波浩 kn-aut-sei=難波 kn-aut-mei=浩 aut-affil-num=5 ORCID= en-aut-name=OkabayashiTakahiro en-aut-sei=Okabayashi en-aut-mei=Takahiro kn-aut-name=岡林孝弘 kn-aut-sei=岡林 kn-aut-mei=孝弘 aut-affil-num=6 ORCID= en-aut-name=HizutaAkio en-aut-sei=Hizuta en-aut-mei=Akio kn-aut-name=日伝晶夫 kn-aut-sei=日伝 kn-aut-mei=晶夫 aut-affil-num=7 ORCID= en-aut-name=OritaKunzo en-aut-sei=Orita en-aut-mei=Kunzo kn-aut-name=折田薫三 kn-aut-sei=折田 kn-aut-mei=薫三 aut-affil-num=8 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=5 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=6 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=7 en-affil= kn-affil=岡山大学医学部第一外科学教室 affil-num=8 en-affil= kn-affil=岡山大学医学部第一外科学教室 en-keyword=Tumor Lysis Syndrome kn-keyword=Tumor Lysis Syndrome en-keyword=結腸癌再発 kn-keyword=結腸癌再発 END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=5-6 article-no= start-page=639 end-page=649 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=1992 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Long-term follow-up study od total hip replacement in rheumatoid arthritis kn-title=慢性関節リウマチにおける全人工股関節置換術長期成績に関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=A long-term follow up study was performed on 125 total hip replacements (THR) in 95 rheumatoid patients. The average follow up time was 8 years and 5 months, ranging from 5 to 17 years. Except in 26 cases of death or 9 incomplete histories at the follow-up, 62 cases were investigated both clinically and radiologically. For the operations, two types of prostheses (Charnley and C-Muller ) were used. According to the Japan Orthopaedic Association (JOA) hip score, the preoperative score improved from 32.9 to 57.1 points at the final postoperative evaluation. In the radiological assessment using the method by Nagaya and Uno, a clear zone was seen around the acetabular cup in 82.2% of the hips and around the femoral stem in 53.2%. Rate of loosening corresponding to stage Ⅲ and Ⅳ was 20.2% in the acetabular side and 32.9% in the femoral side. Charnley-type group was better than C-Muller type both in clinical and radiological assessments. Twelve cases had lost walking ability. As postoperative complications, deep infections occurred in 4 hips, femoral shaft fracture in 4 hips, dislocation in 1 hip and revision due to aseptic loosening in 4 hips. THR may be useful for rheumatoid patients and improve the quality of life in the case of long-term disease if careful pre-and post-operative care is provided. en-copyright= kn-copyright= en-aut-name=OosakiKazuhiko en-aut-sei=Oosaki en-aut-mei=Kazuhiko kn-aut-name=大﨑和彦 kn-aut-sei=大﨑 kn-aut-mei=和彦 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部整形外科学教室 en-keyword=慢性関節リウマチ kn-keyword=慢性関節リウマチ en-keyword=全人工股関節置換術 kn-keyword=全人工股関節置換術 en-keyword=長期追跡調査 kn-keyword=長期追跡調査 en-keyword=合併症 kn-keyword=合併症 END start-ver=1.4 cd-journal=joma no-vol=103 cd-vols= no-issue=1-2 article-no= start-page=183 end-page=197 dt-received= dt-revised= dt-accepted= dt-pub-year=1991 dt-pub=1991 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Experimental study on pathogenesis and treatment of cerebral vasospasm Part 2. Effects of PGI2 analogue, thromboxane A2 synthetase inhibitor and Ca blocker on experimental delayed spasm models kn-title=脳血管攣縮の発生機序と治療に関する実験的研究 第2編 実験的遅発性脳血管攣縮に対する PGI2 analogue, Thromboxane A2 合成酵素阻害剤, Ca 拮抗剤の効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The effects of a PGI2 analogue (OP-41483), a thromboxane A2 synthetase inhibitor (OKY-046) and a Ca blocker (nifedipine) on the diameter of constricted basilar arteries and on the regional cerebral blood flow (r-CBF) in the brain stem were investigated in the cat delayed spasm model. The experiment was performed three days (72 hours) after artificial subarachnoid hemorrhage. The basilar artery was exposed transclivally, and more advanced vasospasm was produced by topical application of a lysed erythrocyte solution for 5 to 6 hours which domonstrated no more vascular dilatation even by topical application of papaverine hydrochloride (0.01mg/ml). In the delayed spasm model, the intravenous administration of neither OP-41483 (8μg/kg), OKY-046 (60mg/kg) nor nifedipine (0.003mg/kg) affected the vascular diameter. OP-41483 increased r-CBF in the brain stem in 3, and nifedipine increased it in 4 out of the 5 studied delayed spasm models, whereas OKY-046 never increased r-CBF (n=5). There was no significant difference in the amount of fatty acids including arachidonic acid between normal and constricted arteries. This study suggested that thromboxane A2 is not the major factor of cerebral vasospasm and OKY-046 might not be effective on vascular diameter or r-CBF at the late spasm stage. However, the PGI2 analogue (OP-41483) and Ca blocker (nifedipine) may be effective in increasing r-CBF even at the late spasm stage. en-copyright= kn-copyright= en-aut-name=MotokiMototsugu en-aut-sei=Motoki en-aut-mei=Mototsugu kn-aut-name=元木基嗣 kn-aut-sei=元木 kn-aut-mei=基嗣 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部脳神経外科教室 en-keyword=cerebral vasospasm kn-keyword=cerebral vasospasm en-keyword=thromboxane A2 kn-keyword=thromboxane A2 en-keyword=OP-41483 kn-keyword=OP-41483 en-keyword=OKY-046 kn-keyword=OKY-046 en-keyword=nifedipine kn-keyword=nifedipine END start-ver=1.4 cd-journal=joma no-vol=98 cd-vols= no-issue=1 article-no= start-page=9 end-page=16 dt-received= dt-revised= dt-accepted= dt-pub-year=2009 dt-pub=200902 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Estimation of Completion of Dormancy in Grapevine Bud Based on Cumulative Temperature kn-title=積算温度によるブドウの芽の休眠完了予測 en-subtitle= kn-subtitle= en-abstract=ブドウの芽の休眠完了と温度との関係を調査するため,温度条件の異なる7園(中信農試,山梨果試,岡山農試,岡山農試北部支場,岡山大学,福岡農試および宮崎)で栽培されている‘巨峰’と‘ピオーネ’から低温遭遇量の異なる3時期(12月,1月,2月)に結果母枝を採取した.直ちに岡山大学に送り,1芽を持つ挿し穂に調整した後,25または30℃のインキュベーター(14時間日長)に入れ,2日間隔で60日間発芽を調査した.処理開始時の7.2℃以下の遭遇量は中信農試で最も多く,次いで岡山農試北部支場,山梨果試,岡山農試,岡山大学,福岡農試,宮崎の順で,中信農試と宮崎では処理時期により2.5~4.8倍の差があった.発芽所要日数は,両品種とも処理時期が遅いほど,また温度が高いほど少なく,60%発芽所要日数もほぼ同様の傾向であった.‘巨峰’の発芽所用日数は中信農試,岡山大学および宮崎で少ない一方,岡山農試,山梨果試および福岡農試で多く,また‘ピオーネ’では福岡農試と岡山大学で少なく,山梨果試と岡山農試で多かった.7園のうち4園で低温遭遇量と発芽所要日数との間に負の相関がみられたが,相関係数は低かった.一方,11月以降処理開始までの0℃以上の温度の積算値と処理開始から発芽までの25または30℃での積算値を合計した積算温度と発芽所要日数との間には1園を除き極めて高い正の相関が認められた.これらの結果を基に,積算温度によるブドウの休眠完了予測の可能性を考察した. kn-abstract= This study was conducted to investigate the relationship between completion of dormancy of grapevine bud and temperature. Canes of ‘Kyoho’ and ‘Pione’ grapevines (Vitis labrusca×V. vinifera) grown in 7 vineyards with different temperature conditions, in Nagano, Northern Okayama, Yamanashi, Okayama, Okayama University, Fukuoka and Miyazaki, were collected at three different chilling exposures, December, January and February. These were then sent to Okayama University all at the same time. Cuttings with one bud were put into growth chambers kept at 25 or 30°C with 14 hours daylength, and budbreak in each cutting was surveyed at two day intervals for 60 days. Cumulative chilling hours (CCH) of exposure to below 7.2°C in each treatment time was largest in Nagano, followed in order by Northern Okayama, Yamanashi, Okayama, Okayama University, Fukuoka and Miyazaki. The CCH in Nagano was 2.5 to 4.8 times larger than in Miyazaki depending on the treatment time. The later the treatment time and the higher the temperature, the fewer were the number of days to first budbreak (NDFB) after treatment, irrespective of cultivar. A similar trend was observed in the number of days to 60% budbreak. In ‘Kyoho’ the NDFB was short in Nagano, Okayama University and Miyazaki, and longer in Okayama, Yamanashi and Fukuoka. In ‘Pione’ the NDFB was short in Fukuoka and Okayama University, and longer in Yamanashi and Okayama. The result was a weak negative correlation observed between CCH and NDFB in 4 of 7 vineyards. However, there was a strong positive correlation between NDFB and cumulative temperature (CT), a summation of temperature and hours of exposure to above 0°C from November 1 to treatment time and hours of exposure to 25 or 30°C from start of treatment to budbreak in each plot, in 6 vineyards excluding Miyazaki. The importance of estimating the completion of dormancy in grapevine bud based on CT is discussed. en-copyright= kn-copyright= en-aut-name=KubotaNaohiro en-aut-sei=Kubota en-aut-mei=Naohiro kn-aut-name=久保田尚浩 kn-aut-sei=久保田 kn-aut-mei=尚浩 aut-affil-num=1 ORCID= en-aut-name=PotjanapimonChaiwat en-aut-sei=Potjanapimon en-aut-mei=Chaiwat kn-aut-name=ポジャナピモンチャイワット kn-aut-sei=ポジャナピモン kn-aut-mei=チャイワット aut-affil-num=2 ORCID= en-aut-name=FukudaFumio en-aut-sei=Fukuda en-aut-mei=Fumio kn-aut-name=福田文夫 kn-aut-sei=福田 kn-aut-mei=文夫 aut-affil-num=3 ORCID= en-aut-name=FujiiaYuichiro en-aut-sei=Fujiia en-aut-mei=Yuichiro kn-aut-name=藤井雄一郎 kn-aut-sei=藤井 kn-aut-mei=雄一郎 aut-affil-num=4 ORCID= en-aut-name=OnoToshiro en-aut-sei=Ono en-aut-mei=Toshiro kn-aut-name=小野俊朗 kn-aut-sei=小野 kn-aut-mei=俊朗 aut-affil-num=5 ORCID= en-aut-name=KurafujiYuki en-aut-sei=Kurafuji en-aut-mei=Yuki kn-aut-name=倉藤祐輝 kn-aut-sei=倉藤 kn-aut-mei=祐輝 aut-affil-num=6 ORCID= en-aut-name=OgoroAtsuo en-aut-sei=Ogoro en-aut-mei=Atsuo kn-aut-name=尾頃敦郎 kn-aut-sei=尾頃 kn-aut-mei=敦郎 aut-affil-num=7 ORCID= en-aut-name=KunugiYukihiro en-aut-sei=Kunugi en-aut-mei=Yukihiro kn-aut-name=功刀幸博 kn-aut-sei=功刀 kn-aut-mei=幸博 aut-affil-num=8 ORCID= en-aut-name=KobayashiKazushi en-aut-sei=Kobayashi en-aut-mei=Kazushi kn-aut-name=小林和司 kn-aut-sei=小林 kn-aut-mei=和司 aut-affil-num=9 ORCID= en-aut-name=ShigeharaIzumi en-aut-sei=Shigehara en-aut-mei=Izumi kn-aut-name=茂原泉 kn-aut-sei=茂原 kn-aut-mei=泉 aut-affil-num=10 ORCID= en-aut-name=YamashitaHiroyuki en-aut-sei=Yamashita en-aut-mei=Hiroyuki kn-aut-name=山下裕之 kn-aut-sei=山下 kn-aut-mei=裕之 aut-affil-num=11 ORCID= en-aut-name=FujishimaHiroyuki en-aut-sei=Fujishima en-aut-mei=Hiroyuki kn-aut-name=藤島宏之 kn-aut-sei=藤島 kn-aut-mei=宏之 aut-affil-num=12 ORCID= affil-num=1 en-affil= kn-affil=応用植物科学コース affil-num=2 en-affil= kn-affil=応用植物科学コース affil-num=3 en-affil= kn-affil=応用植物科学コース affil-num=4 en-affil= kn-affil=岡山県農業総合センター農業試験場 affil-num=5 en-affil= kn-affil=岡山県農業総合センター農業試験場 affil-num=6 en-affil= kn-affil=岡山県農業総合センター農業試験場 affil-num=7 en-affil= kn-affil=岡山県農業総合センター農業試験場 affil-num=8 en-affil= kn-affil=山梨県果樹試験場 affil-num=9 en-affil= kn-affil=山梨県果樹試験場 affil-num=10 en-affil= kn-affil=長野県中信農業試験場 affil-num=11 en-affil= kn-affil=長野県中信農業試験場 affil-num=12 en-affil= kn-affil=福岡県農業総合試験場 en-keyword=budbreak kn-keyword=budbreak en-keyword=chilling exposure kn-keyword=chilling exposure en-keyword=growing region kn-keyword=growing region en-keyword=temperature condition kn-keyword=temperature condition en-keyword=Vitis labrusca × V. vinifera kn-keyword=Vitis labrusca × V. vinifera END start-ver=1.4 cd-journal=joma no-vol=103 cd-vols= no-issue=9-10 article-no= start-page=1097 end-page=1102 dt-received= dt-revised= dt-accepted= dt-pub-year=1991 dt-pub=1991 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Studies on alveolar macrophage function in interstitial lung disease Part 2. Abnormalities of alveolar macrophages in sarcoidosis and the correlations with clinical findings kn-title=間質性肺疾患における肺胞マクロファージに関する研究 第2編 サルコイドーシスにおける肺胞マクロファージ活性と疾患活動性との比較について en-subtitle= kn-subtitle= en-abstract= kn-abstract=Several abnormalities of alveolar macrophage function were found in patients with sarcoidosis, and such abnormalities reflected the recruitment of immature macrophages to the local sites. In this study, alveolar macrophage function was compared with the disease activity in patients with sarcoidosis. The alveolar macrophage phagocytic index correlated closely with the spleen index obtained by ultrasonography, but not with serum angiotensin converting enzyme levels, lung function tests, or the cell differentiations of bronchoalveolar lavage fluid. The patients who had a positive uptake of 67-gallium scintigram showed a higher phagocytic index and a higher percentage of CD15-positive alveolar macrophages than those with negative scintigrams. Acid phosphatase activity and the percentage of CD15-positive alveolar macrophages were increased in patients with negative PPD skin tests compared to those with positive tests. We previously reported that alveolar lymphocytes in patients with sacroidosis are sensitized to Propionibacterium acnes (P. acnes), which may play a significant role in the induction of alveolitis in these patients. There was a significant correlation between the blastogenesis of alveolar lymphocytes induced by P. acnes and beta-galactosidase activity as well as the percentage of CD14-positive alveolar macrophages. These findings suggest that alveolar macrophages play an important role in the pathogenesis of sarcoidosis, in which the clinical abnormalities may reflect abnormal alveolar macrophage function. en-copyright= kn-copyright= en-aut-name=HosoyaShigee en-aut-sei=Hosoya en-aut-mei=Shigee kn-aut-name=細谷茂衛 kn-aut-sei=細谷 kn-aut-mei=茂衛 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二内科学教室 en-keyword=alveolar macrophage kn-keyword=alveolar macrophage en-keyword=sarcoidosis kn-keyword=sarcoidosis en-keyword=Propionibacterium acnes kn-keyword=Propionibacterium acnes en-keyword=lymphocyte blastgenesis kn-keyword=lymphocyte blastgenesis END start-ver=1.4 cd-journal=joma no-vol=103 cd-vols= no-issue=7-8 article-no= start-page=983 end-page=992 dt-received= dt-revised= dt-accepted= dt-pub-year=1991 dt-pub=199108 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Evaluation of health examination program for 3 year old children : Follow-up study on screening of urine examination kn-title=三歳児健康診査の評価―検尿の意義と判定方法― en-subtitle= kn-subtitle= en-abstract= kn-abstract=This study focuses on the health examination programs for 3 year old children from a public health point of view. The methodology, items tested, criteria and follow-up systems of urine examination were evaluated. Results of urine examinations of 8,615 children(male : 4,490, female : 4,125), who had been in the health examination program from 1980 to 1985, were studied in the area of K-ku in Y-city. Moreover a follow-up study was performed to discuss the significance of urine examination as mass screening. In the health examination program for 3 year old children, it is efficient to classify those with a score of more than “one plus” into the high risk group with regard to proteinuria and hematuria. It is possible to reduce the false positive rate by checking first morning urine at re-examination. A bettr information net work system must be established to utilize the results of mass health examinations for three year old children. en-copyright= kn-copyright= en-aut-name=TanakaKatsuko en-aut-sei=Tanaka en-aut-mei=Katsuko kn-aut-name=田中克子 kn-aut-sei=田中 kn-aut-mei=克子 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部衛生学教室 en-keyword=3歳児健康診査 kn-keyword=3歳児健康診査 en-keyword=検尿 kn-keyword=検尿 en-keyword=健康診査の評価 kn-keyword=健康診査の評価 en-keyword=追跡調査 kn-keyword=追跡調査 en-keyword=学童健診 kn-keyword=学童健診 END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=3-4 article-no= start-page=297 end-page=310 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=1992 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Clinical and histological studies on steroid-induced avascular necrosis of the femoral head, especially in ststemic lupus erythematosus kn-title=ステロイド性大腿骨頭壊死症の病態に関する研究―全身性エリテマトーデス(SLE)を中心に― en-subtitle= kn-subtitle= en-abstract= kn-abstract=Clinical and radiological studies were performed on avascular necrosis of the femoral head (ANF) in 220 hips 140 patients including 51 hips of 28 patients with systemic lupus erythe-matosus (SLE group). Sixty-nine hips of 41 patients wee treated with corticosteroid adminis-tration (S group) and 100 hips of 71 patients without corticosteroid administration (Non-S group). All patients with SLE were treated with corticosteroid adminstration. Thirty-one femoral heads (11 heads of SLE group, 9 heads of S group and 11 heads of Non-S group) were resected at operations nad studied histologically. Seventy-seven hips at an early stage showed that collapse of the femoral heads occurred in 80% without 3 years and no differences were found among these group. In the SLE group, bilateral involvement, multiple bone necrosis and predilection for young females were apparent. Collapse of the femoral head and subcapital fractures were more frequently seen in the SLE group. Histologically, almost all heads even in the SLE group showed repair process such as enchondral ossification and appositional bone formation, while the heads with subcapital fracture showed no such no such changes. en-copyright= kn-copyright= en-aut-name=UsuiMasaaki en-aut-sei=Usui en-aut-mei=Masaaki kn-aut-name=臼井正明 kn-aut-sei=臼井 kn-aut-mei=正明 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部整形外科学教室 en-keyword=大腿骨頭壊死症 kn-keyword=大腿骨頭壊死症 en-keyword=全身性エリテマトーデス(SLE) kn-keyword=全身性エリテマトーデス(SLE) en-keyword=病態 kn-keyword=病態 END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=3-4 article-no= start-page=259 end-page=266 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=1992 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Experimental and clinical studies on interferon and its inducers Part 2. β-carboxyethylgermanium sesquioxide (Ge-132) in the management of acute nonlymphocytic leukemia patients at remission phase kn-title=インターフェロン並びにインターフェロン誘発剤に関する基礎的・臨床的研究 第2編 急性非リンパ性白血病寛解期における β-Carboxyethylgermanium sesquioxide (Ge-132) の臨床効果 en-subtitle= kn-subtitle= en-abstract= kn-abstract=The clinieal of Ge-132 in the management of acute nonlymphocytic leukemia (ANLL) patients at remission phase were studied. Twenty-two ANLL patients with complete remission were randomized into Groups A and B. Patients in Group A were treated with the combianation with Ge-132 (2,250mg/day ; p. o daily) and intermittent-alternating chemotherapy 〔daunorubicin, vincristine, cytosine arabinoside and prednisolone (DVCP)/aclarubicin vincristine cytosine arabinoside and prednisolone (AVCP)〕and patients in Groyp B were treated with intermittent-alter nating chemotherapy (DVCP/AVCP) alone. Evaluable patients were 7 in Group A and 10 in Group B. Remission duration and survival time were not significantly different between Groups A and B. (median remission duration ; 5.7 month in Group A vs 8.1 month in Group B/median surival time ; 23.9month in Group A vs 18.3month in Group B) The rates of second remission in relapsed cases were not significantly different between Groups A and B.〔2 of 7,(28.6%) in Group A vs 3 of 10,(30.0%) in B〕Ge-132 did not accelerate the recovery from myelosuppression after intensification with the DVCP regimen. The incidence of liver damage and levels of serum GOT and GPT tended to be lower in Group A than in Group B. In this clinical study the incidence of liver damage tended to be lowere in patients treated with Ge-132. The liver damage which often develops during intensificantion chemotherapy, not only limits the chemotherapy but also causes adverse effects on the quality of life of the patient. In part 1 of this series, Ge-132 was reported to activate the neutrophil chemiluminescence. Ge-132 seems to be useful in the management of ANLL patients not only by the enhancement of the host defense system but also by the prevenation of liver damage. en-copyright= kn-copyright= en-aut-name=FukumotoMitsuhiro en-aut-sei=Fukumoto en-aut-mei=Mitsuhiro kn-aut-name=福本光宏 kn-aut-sei=福本 kn-aut-mei=光宏 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二内科学教室 en-keyword=Ge-132 kn-keyword=Ge-132 en-keyword=Biological response modifier kn-keyword=Biological response modifier en-keyword=Acute nonlymphocytic leukemia kn-keyword=Acute nonlymphocytic leukemia en-keyword=Immunotherapy kn-keyword=Immunotherapy END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=11-12 article-no= start-page=1159 end-page=1171 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=199212 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Mechanism of inhibitory effect of dorsal column stimulation (DCS) on spasticity : Role of presynaptic inhibition in monosynaptic reflex kn-title=Spasticity に対する脊髄硬膜外刺激の作用メカニズムに関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=To investigate the mechanism of the inhibitory effect of dorsal column stimulation (DCS) on the monosynaptic reflex, excitability of the Ia fiber terminal was measured by Wall's method before, during and after epidural spinal cord stimulation. The experiment was performed under general anesthesia on five normal cats and five cats which had undergone hemisection of the lower thoracic cord more than three weeks before the experiment. Bipolar silver-ball electrodes were placed epidurally on the midline of the thoracic cord, caudal to the hemisected site. During and after DCS, increase of the excitability of the Ia fiber terminal was observed in both normal and hemisected cats, suggesting that the presynaptic inhibition at the Ia fiber terminal plays an important role in inhibition of the monosynaptic reflex. Moreover, this excitability change was maintained more than ten minutes after cessation of DCS, compatible with a clinical observation that the inhibitory effect of DCS on spasticity often continues after turning off the stimulating system. However the mechanism of this after-effect is unknown. en-copyright= kn-copyright= en-aut-name=MunedaKouji en-aut-sei=Muneda en-aut-mei=Kouji kn-aut-name=棟田耕二 kn-aut-sei=棟田 kn-aut-mei=耕二 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部脳神経外科学教室 en-keyword=spasticity kn-keyword=spasticity en-keyword=dorsal column stimulation kn-keyword=dorsal column stimulation en-keyword=monosynaptic reflex kn-keyword=monosynaptic reflex en-keyword=presynaptic inhibition kn-keyword=presynaptic inhibition en-keyword=primary afferent depolarization kn-keyword=primary afferent depolarization END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=3-4 article-no= start-page=241 end-page=246 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=1992 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The effect of cyclosporin A on liver regeneration kn-title=肝再生に及ぼす Cyclosporin A の影響 en-subtitle= kn-subtitle= en-abstract= kn-abstract=When lymphokine activiated killer cells (LAK cell) induced by IL-2 are infused into the same strain C(3)H mice following 70% partial hepatectomy, they display an action to suppress liver regeneration. Therefore, when Cyclosporin A (CsA) which inhibits IL-2 production was administerd to mice following partial hepatectomy, we studied as our indicator the labeling index of hepatic parenchyma cells using Brdu. Our findings showed that proliferation of live cells at 36 hours following partial hepatectomy was promoted by CsA, and the streongest promotion occuring at a dose of 5mg/kg. Before anf after hepatectomy when CsA was administered at 10mg/kg for 3 dadys, a further strong proliferation increasing effect was observed, and under these conditions at 48 and 60 hours after hepatectomy a significant increase in liver weight was observed. Give the above results, CsA it thought to have a promoting effect in liver regeneration following hepatectomy. en-copyright= kn-copyright= en-aut-name=YamamotoHiroshi en-aut-sei=Yamamoto en-aut-mei=Hiroshi kn-aut-name=山本浩史 kn-aut-sei=山本 kn-aut-mei=浩史 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第一外科学教室 en-keyword=Cyclosporin A kn-keyword=Cyclosporin A en-keyword=肝再生 kn-keyword=肝再生 END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=11-12 article-no= start-page=1093 end-page=1105 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=199212 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Effects of guanidino compounds on monoamine oxidase and catechol-O-methyltransferase activity kn-title=モノアミン代謝酵素活性に及ぼすグアニジノ化合物の影響に関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=In the central nervous system (CNS)of mammals, monoamine oxidase (EC 1.4.3.4)(MAO), which have been divided into two functional forms (MAO-A and MAO-B), and catechol-O-methyltransferase (EC 2.1.1.6)(COMT) act as catabolic enzymes of catecholamines and serotonin regulating their concentrations. In this study, the effects of guanidino compounds (5mM) on MAO-A, MAO-B and COMT were examined to invastigate the role of guanidino compounds in CNS function. MAO-A activity was decreased by α-guanidinoglutaric acid (GGA) and guanidinoethanesulfonic acid, and increased by arginine (Arg) and N-acetylarginine at a low substrate concentration (4.33μM). MAO-B activity was decreased by creatinine (CRN), δ-guanidinovaleric acid (GVA) and methylguanidine (MGua) at a high substrate concentration (3.125mM), and decreased by CRN, GVA, MGua, Arg, guanidine, 2-guanidinoethanol, β-guanidinopropionic acid, guanidinosuccinic acid and homoarginine at a low substrate concentration (62.5μM). GVA, CRN and MGua acted as competitive inhibitors on MAO-B and their calculated Ki values were 9.47mM, 14.5mM and 29.4mM, respectively. Although the guanidino compounds tested had no effect on COMT activity at a high substrate concentration (600μM), GSA and GVA inhibited COMT activity at a low substrate concentration (75μM). These results suggest that some guanidino compounds influence catabolic enzymes of indoleamine and catecholamines to control CNS function. en-copyright= kn-copyright= en-aut-name=HukuyamaKatsuhisa en-aut-sei=Hukuyama en-aut-mei=Katsuhisa kn-aut-name=福山勝久 kn-aut-sei=福山 kn-aut-mei=勝久 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部附属分子細胞医学研究施設神経情報学部門 en-keyword=guanidino compounds kn-keyword=guanidino compounds en-keyword=monoamine oxidase A kn-keyword=monoamine oxidase A en-keyword=monoamine oxidase B kn-keyword=monoamine oxidase B en-keyword=chatechol-O-methyltransferase kn-keyword=chatechol-O-methyltransferase END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=9-10 article-no= start-page=915 end-page=922 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=199210 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Development of double cancer in small cell lung cancer patients treated with intensive chemotherapy kn-title=肺小細胞癌化学療法実施例における重複癌の発生に関する研究 en-subtitle= kn-subtitle= en-abstract= kn-abstract=Development of double cancer was evaluated in 337 small cell lung cancer patients who had received intensive chemotherapy with or without radiotherapy. Of them, 14 patients (4.2%) developed a second malignancy: non-small cell lung cancer in six, stomach cancer in four, acute myelogenous leukemia in two, liver cancer in one, and esophagus cancer in one. The relative risk for the development of double cancer calculated by person-year method utilizing age and sex adjusted cancer incidence in Japan was 2.75-fold (P<0.01). The risk of non-small cell lung cancer (8.75-fold) and acute myelogenous leukemia (37.82-fold) was particularly high. The cumulative risk for the development of double cancer was 2.0% at 1 year, 4.1% at 2 years, 14.3% at 3 years, and 100% at 8.1 years. Of 27 patients who survived disease-free for more than 2 years, 10 patients died; five patients (50%) died of double cancer, two died of infectious disease, and only three patients died from recurrent small cell lung cancer. These findings indicate that a cautious follow-up program for the detection of double cancer is indicated in patients with small cell lung cancer. en-copyright= kn-copyright= en-aut-name=MiyakeKenichi en-aut-sei=Miyake en-aut-mei=Kenichi kn-aut-name=三宅賢一 kn-aut-sei=三宅 kn-aut-mei=賢一 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部第二内科学教室 en-keyword=肺小細胞癌 kn-keyword=肺小細胞癌 en-keyword=化学療法 kn-keyword=化学療法 en-keyword=重複癌 kn-keyword=重複癌 END start-ver=1.4 cd-journal=joma no-vol=104 cd-vols= no-issue=1-2 article-no= start-page=29 end-page=38 dt-received= dt-revised= dt-accepted= dt-pub-year=1992 dt-pub=1992 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=The reconstructive surgery of head and neck cancers kn-title=頭頸部癌の再建外科―当科における再建術式の臨床的観察― en-subtitle= kn-subtitle= en-abstract= kn-abstract=Thiry nine reconstructive surgeries were performed in 37 cases of head and neck cancers from January, 1989 to August, 1991 in our department. The best functional results were obtained on deglutition, swallowing and phonatin after intraoral and/or mesopharyngeal reconstruction using free radial forearm flaps. The free jejunal transposition procedure had the lowest complication rate. The rectus abdominus musculocutaneous free flap was used for nasal, paranasal reconstruction. Esthetics could be presereved by this reconstruction method due to mider postoperative atrophy and contraction. Eye sockets for the artificial eyes were made with eye conjunctiva in 3 canses of extended total maxillectomy with the orbital exenteration. The use of microvas-cular free flaps in this new plastic surgery resulted in the decrease of refusal of operations in maxillectomy canses. en-copyright= kn-copyright= en-aut-name=WatanabeShuichi en-aut-sei=Watanabe en-aut-mei=Shuichi kn-aut-name=渡辺周一 kn-aut-sei=渡辺 kn-aut-mei=周一 aut-affil-num=1 ORCID= en-aut-name=KawakamiTakashi en-aut-sei=Kawakami en-aut-mei=Takashi kn-aut-name=川上登史 kn-aut-sei=川上 kn-aut-mei=登史 aut-affil-num=2 ORCID= en-aut-name=InokuchiIkuo en-aut-sei=Inokuchi en-aut-mei=Ikuo kn-aut-name=井口郁雄 kn-aut-sei=井口 kn-aut-mei=郁雄 aut-affil-num=3 ORCID= en-aut-name=UnoKin-ya en-aut-sei=Uno en-aut-mei=Kin-ya kn-aut-name=宇野鉄哉 kn-aut-sei=宇野 kn-aut-mei=鉄哉 aut-affil-num=4 ORCID= en-aut-name=OhomichiTakuya en-aut-sei=Ohomichi en-aut-mei=Takuya kn-aut-name=大道卓也 kn-aut-sei=大道 kn-aut-mei=卓也 aut-affil-num=5 ORCID= en-aut-name=FukazawaMotoharu en-aut-sei=Fukazawa en-aut-mei=Motoharu kn-aut-name=深沢元晴 kn-aut-sei=深沢 kn-aut-mei=元晴 aut-affil-num=6 ORCID= en-aut-name=YonedaTakaaki en-aut-sei=Yoneda en-aut-mei=Takaaki kn-aut-name=米田孝明 kn-aut-sei=米田 kn-aut-mei=孝明 aut-affil-num=7 ORCID= en-aut-name=FukushimaKunihiro en-aut-sei=Fukushima en-aut-mei=Kunihiro kn-aut-name=福島邦博 kn-aut-sei=福島 kn-aut-mei=邦博 aut-affil-num=8 ORCID= en-aut-name=MasudaYu en-aut-sei=Masuda en-aut-mei=Yu kn-aut-name=増田游 kn-aut-sei=増田 kn-aut-mei=游 aut-affil-num=9 ORCID= en-aut-name=KamikawaYasuaki en-aut-sei=Kamikawa en-aut-mei=Yasuaki kn-aut-name=上川康明 kn-aut-sei=上川 kn-aut-mei=康明 aut-affil-num=10 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=2 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=3 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=4 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=5 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=6 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=7 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=8 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=9 en-affil= kn-affil=岡山大学医学部耳鼻咽喉科学教室 affil-num=10 en-affil= kn-affil=岡山大学医学部第一外科学教室 en-keyword=再建外科 kn-keyword=再建外科 en-keyword=頭頸部癌 kn-keyword=頭頸部癌 en-keyword=有茎 (筋) 皮弁 kn-keyword=有茎 (筋) 皮弁 en-keyword=遊離 (筋) 皮弁 kn-keyword=遊離 (筋) 皮弁 END start-ver=1.4 cd-journal=joma no-vol=105 cd-vols= no-issue=5-6 article-no= start-page=575 end-page=587 dt-received= dt-revised= dt-accepted= dt-pub-year=1993 dt-pub=1993 dt-online= en-article= kn-article= en-subject= kn-subject= en-title=Correlation between congnitive and motor function in elderly patients with hypertension kn-title=高齢高血圧患者における認知機能と運動機能との関連 en-subtitle= kn-subtitle= en-abstract= kn-abstract=This study examined the correlation between decline in cognitive and motor functions in elderly patients with hypertension. The Mini-Mental State Examination (MMSE) and the Motor Age Test (MOA) were administered to 185 outpatients with hypertension aged 65 or older. In multiple regression analysis, increasing age and history of cerebrovascular disease were significantly related to lower performance on MMSE and MOA. Fewer years of education were also associated with lower performance on MMSE. Vertebral deformity had a significant negative effect on MOA. After controlling other variables, there was a significant correlation between performances of MMSE and MOA. The correlation between cognitive and motor function, which was independent of increasing age and cerebrovascular disease, may indicate common pathogenic mechanisms underlying cognitive and motor deterioration in elderly patients with hypertension. en-copyright= kn-copyright= en-aut-name=MatsuokaHiroaki en-aut-sei=Matsuoka en-aut-mei=Hiroaki kn-aut-name=松岡宏明 kn-aut-sei=松岡 kn-aut-mei=宏明 aut-affil-num=1 ORCID= affil-num=1 en-affil= kn-affil=岡山大学医学部衛生学教室 en-keyword=高齢高血圧症 kn-keyword=高齢高血圧症 en-keyword=ミニ・メンタル・ステート kn-keyword=ミニ・メンタル・ステート en-keyword=運動発達年齢 kn-keyword=運動発達年齢 en-keyword=重回帰分析 kn-keyword=重回帰分析 END