result 14465 件
| Author | Ghazalli Zakri| Murata, Atsuo| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Wang Shuguang| Murata, Atsuo| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Hasuike Takashi| Ishii Hiroaki| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Hanaa, E.Sayed| Hossam, A.Gabbar| Soheir, A. Fouadc| Khalil, M. Ahmedc| Miyazaki, Shigeji| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Hanaa, E.Sayed| Hossam, A.Gabbar| Miyazaki, Shigeji| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Handa, Hisashi| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Matsui Takeshi| Sakawa Masatoshi| Kato Kosuke| Matsumoto Koichi| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Hara Akira| Yamaguchi Tomohisa| Ichimura Takumi| Takahama Tetsuyuki| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| Author | Mera Kazuya| Ichimura Takumi| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| JaLCDOI | 10.18926/14789 |
|---|---|
| Title Alternative | IgE系アレルギー反応はアトピー型気管支喘息の白血球ロイコトリエンB4（LTB4）およびC4（LTC4）産生を促進させ，喫煙は気道過敏性を亢進させる |
| FullText URL | 74_042_047.pdf |
| Author | Ashida, Kozo| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Iwagaki, Naofumi| Nagata, Takuya| Fujii, Makoto| Takata, Shingo| Yokoi, Tadashi| Hamada, Masanori| Tanizaki, Yoshiro| |
| Abstract | Influences of IgE-mediated allergy and cigarette smoking on pathophysiology, evaluated by bronchial hyperresponsiveness and the generation of LTB4 and LTC4, of asthma were examined in 69 patients with asthma sensitive to inhalant allergens such as house dust mite and Candida albicans.
1 . Bronchial byperresponsiveness was significantly higher in previous and current smokers of asthmatics than in never-smokers. 2 . The generation of leukotrienes 84 (LTB4) and C4 (LTC4) by leucocytes was significantly larger in patients with serum IgE over 350 IU/ml than in those with serum IgE less than 150 IU/ml (LTB4 : p |
| Keywords | lgE-mediated allergy bronchial hyperresponsiveness LTB4 LTC4 asthma cigarette smoking |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2004-02-01 |
| Volume | volume74 |
| Start Page | 42 |
| End Page | 47 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308637 |
| JaLCDOI | 10.18926/14787 |
|---|---|
| FullText URL | 74_026_034.pdf |
| Author | Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Ashida, Kozo| Iwagaki, Naofumi| Nagata, Takuya| Fujii, Makoto| Takata, Shingo| Yokoi, Tadashi| Hamada, Masanori| Tanizaki, Yoshiro| |
| Abstract | To determine the characteristics of the elderly in high - resolution computed tomography (HRCT) lung densitometry, mean lung density (MLD) and relative area of the lungs showing attenuation values less than -950 HU (RA(950)) on HRCT were evaluated in nonsmoking control subjects (n = 80) and patients with asthma (n = 80) in relation to their age and pulmonary function. MLD was significantly decreased, and RAW was significantly increased with increasing age in both asthmatics and controls. The MLD values were significantly lower in asthmatics compared with controls in subjects aged between 60 and 69 years and over age 70. RAgsov alues were significantly higher in asthmatics compared with controls in subjects aged between 50 and 59 years, between 60 and 69, and over 70. % FEV(1) and FEV(1) / FVC were significantly decreased in elderly asthmatic patients over 70 years of age compared with the values in those under 49. Percent residual volume (% RV) was significantly larger in patients over 70 years of age than in those between 50 and 59, and under 49 years. RAW was significantly larger in patients with steroid-dependent intractable asthma (SDIA) between 50 and 59 years of age, and between 60 and 69 compared with RA 950 in those without SDIA. However, RAW did not differ significantly between SDIA and non-SDIA in patients over age 70. The results suggested that in % LAA of the lungs on HRCT was significantly increased in the elderly subjects with and without asthma, and it was significantly higher in the elderly asthmatics than the elderly controls. |
| Keywords | aging (加齢) high-resolution computed tomography (高分解能CT) low attenuation area (低吸収域) mean lung density (平均CT値) pulmonary function (肺機能) |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2004-02-01 |
| Volume | volume74 |
| Start Page | 26 |
| End Page | 34 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308286 |
| JaLCDOI | 10.18926/14783 |
|---|---|
| FullText URL | 74_011_017.pdf |
| Author | Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Ashida, Kozo| Iwagaki, Naofumi| Nagata, Takuya| Fujii, Makoto| Takata, Shingo| Yokoi, Tadashi| Hamada, Masanori| Tanizaki, Yoshiro| |
| Abstract | Clinical effects of long-term spa therapy for 4 years were estimated in 8 patients of pulmonary emphysema (4 with spa therapy and 4 without spa therapy) by pulmonary function and morphological changes of peripheral airspaces of the lung on
high - resolution computed tomography (HRCT).
1 . The values of % FVC, % FEV1.0, and FEV 1.0% did not significantly change for 4year observation both in patients with spa therapy and those without spa therapy.
2. The OLco value significantly decreased from 69.9% at the initial level to 48.8% after 4-year observation in patients without spa therapy (p |
| Keywords | spa therapy (温泉療法) pulmonary emphysema (,肺気腫) % RV % DLco % low attenuation area of the lung |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2004-02-01 |
| Volume | volume74 |
| Start Page | 11 |
| End Page | 17 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308395 |
| Author | Milan Vlach| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
| JaLCDOI | 10.18926/14773 |
|---|---|
| Title Alternative | ’あくび’と胸痛を訴えた気管支喘息の1症例 |
| FullText URL | 73_081_083.pdf |
| Author | Mitsunobu, Fumihiro| Ashida, Kozo| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Okamoto, Makoto| Nishida, Norikazu| Nagata, Takuya| Takata, Shingo| Tanizaki, Yoshiro| |
| Abstract | We present a case of a patient with asthma who developed yawning associated with anterior chest pain. She was admitted due to severe anterior chest pain, wheezing and dyspnea. Although the frequency of the symptoms decreased, she began to experience frequent episodes of yawning at night accompanied by tears. While she experienced yawning, although PEF (peak expiratory flow) decreased, no asthmatic symptoms, such as wheezing or dyspnea were observed. The yawning was improved markedly by bronchodilators and a leukotriene receptor antagonist, and moderately improved by corticosteroids. We speculated that yawning is a clinical manifestation of asthma that responds to treatment. |
| Keywords | yawning chest pain nocturnal dyspnea asthma |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 81 |
| End Page | 83 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308373 |
| JaLCDOI | 10.18926/14771 |
|---|---|
| Title Alternative | 食道痛細胞におけるWntのベータカテ二ンTCF経路の活性化の検討 |
| FullText URL | 73_075_080.pdf |
| Author | Mizushima, Takaaki| Ochi, Koji| Emori, Yasuyuki| Tanioka, Hiroaki| Sawa, Kiminari| Fujioka, Shinichi| Shinji, Toshiyuki| Koide, Norio| Tanizaki, Yoshiro| |
| Abstract | Although, accumulation of nuclear and cytoplasmic beta-catenin has been observed in ESCCs, mutation of APC and beta-catenin are not found in ESCCs. Therefore, another mechanism for cytoplasmic beta- catenin accumulation might exist in ESCCs. Materials and Methods: Human ESCCs cell lines and the 293 stable transfectants expressing Wnt-1, Wnt-5A, and Wnt-7A were cultured under standard conditions. The TOPFlash or FOPFlash reporter plasmids were transfected. Results: Transfected mutant beta-catenin as well as an axin fragment harbing the GSK3 beta interaction domain, the latter a potent GSK3 beta inhibitor. both robustly activated pTOPFlash in ESCCs cells. When pTOPFlash/pFOPFlash reporters were transfected in ESCCs cell lines followed by cocultivation with 293 cells that stably express Wnt -1, all cell lines except one demonstrated TCF mediated transcriptional. But, cells were co- cultured, Wnt - 7A or Wnt - 5A did not activate TCF mediated transcription in a cell number dependent fashion. Discussion; We report the activation of TCF promoter gene by extemal Wnt stimuli in ESCCs cells. |
| Keywords | esophageal carcinoma Wnt TCF beta-catenin |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 75 |
| End Page | 80 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308224 |
| JaLCDOI | 10.18926/14768 |
|---|---|
| Title Alternative | 気管支喘息に対する温泉療法とα-リノレン酸強化食の効果 |
| FullText URL | 73_055_063.pdf |
| Author | Okamoto, Makoto| Ashida, Kozo| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Nishida, Norikazu| Nagata, Takuya| Yokoi, Tadashi| Takata, Shingo| Tanizaki, Yoshiro| Tnimoto, Mitsune| |
| Abstract | N-3 fatty acids are reportedly effective for asthma. In addition, spa therapy has been reported to be effective for patients with asthma. In the present study, the effects of spa therapy combined with perilla seed oil- rich diet (rich in n-3 fatty acid)were examined on asthma. A total of 14 asthmatic patients had a complex spa therapy and consumed a perilla seed oil- rich diet - rich in a -linolenic acid (alpha-LNA) for 8 weeks. Generation of leukotriene (LT) C4 by leucocytes, respiratory function were analyzed. The generation of LTC4 by leucocytes decreased significantly for 2, 4 and 8 weeks (P |
| Keywords | bronchial asthma spa therapy perilla seed oil alpha -linolenic acid Leukotriene C4 |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 55 |
| End Page | 63 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308428 |
| JaLCDOI | 10.18926/14767 |
|---|---|
| Title Alternative | 高齢者喘息のIgEにmediateされるアレルギー反応におよぽす喫煙の影響 |
| FullText URL | 73_049_054.pdf |
| Author | Ashida, Kozo| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Nishida, Norikazu| Nagata, Takuya| Takata, Shingo| Yokoi, Tadashi| Tanizaki, Yoshiro| |
| Abstract | The influence of cigarette smoking on the pathophysiology of asthma in the elderly remains controversial. In this study, the inluence of cigarette smoking on IgE - mediated allergy including the generation of leukotrienes B4 (LTB4) and C4 (LTC4) was examined in forty asthmatics over the age of 70 years (20 ex-smokers and 20 never-smokers), and 20 patients with pulmonary emphysema over age 70 (all ex - smokers). The frequency of patients with serum IgE more than 200 IU/ml was significantly larger in smoking asthmatics than in non - smoking asthmatics. The incidence of patients with positive RAST score for inhalant allergens, was also significantly higher in patients with a history of smoking than in those without a smoking history. There were no significant differences in the frequency of patients with positive RAST and those with serum IgE more than 200 IU/ml between non-smoking asthmatics and patients with pulmonary emphysema. The generation of leukotriene B4 (LTB4) by leukocytes was significantly more increased in ex-smokers than in never-smokers in the elderly asthmatics. The results suggest the possibility that cigarette smoking enhances IgE - mediated allergy in elderly patients with asthma. |
| Keywords | cigarette smoking IgE - mediated allergy LTB4 LTC4 generation elderly asthmatics |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 49 |
| End Page | 54 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308483 |
| JaLCDOI | 10.18926/14766 |
|---|---|
| FullText URL | 73_044_048.pdf |
| Author | Ashida, Kozo| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Nishida, Norikazu| Nagata, Takuya| Yokoi, Tadashi| Takata, Shingo| Tanizaki, Yoshiro| |
| Abstract | The influence of cigarette smoke on pulmonary function, airflow, lung volume, and transfer factor in patients with asthma was examined in 40 subjects over the age of 70 years (20 ever-smokers and 20 never-smokers), and 20 patients with pulmonary emphysema over age 70 (all ex-smokers). The ventilatory parameters showing airflow limitation (% FEV(1) and FEV(1)%) were not significantly different between ever-smokers and never-smokers of elderly asthmatics. In contrast, % FEV(1) and FEV(1) % values were significantly lower in patients with pulmonary emphysema than in those with asthma with or without a history of smoking. The % RV value was significantly larger and % DLco value was significantly more decreased in ever-smokers compared with neversmokers of the elderly asthmatics. However, there were no significant differences in % RV and % DLco values between asthmatics with a history of smoking and patients with pulmonary emphysema. The results show that cigarette smoke inflluences % RV and % DLco, but not % FEV(1) and FEV(1) %, suggesting airflow limitation of large and moderate size airways. |
| Keywords | cigarette smoking FEV(1) % % RV % DLco elderly asthmatics |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 44 |
| End Page | 48 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308159 |
| JaLCDOI | 10.18926/14764 |
|---|---|
| Title Alternative | lgEにmediatedされるアレルギ反応― 、肺機能、HRCT上の肺のlow attenuatjonarea (LAA)、およびLTB4,LTC4産生から見た喘息の病態に対する加齢の影響 |
| FullText URL | 73_031_038.pdf |
| Author | Mitsunobu, Fumihiro| Ashida, Kozo| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Nishida, Norikazu| Nagata, Takuya| Yokoi, Tadashi| Takata, Shingo| Tanizaki, Yoshiro| |
| Abstract | The influence of aging on the pathophysiology of asthma in the elderly was examined in 40 patients (20 younger asthmatics under the age of 50 years, mean age 32.5 years and 20 elderly asthmatics over the age of 70 years, mean age 74.3 years), relating to IgE - mediated allergy, pulmonary function, low attenuation area (LAA) of the lungs on HRCT, and the generation of leukotrienes B4 (LTB4) and C4 (LTC4) by leukocytes. The frequency of patients with serum IgE of more than 200 IU/ml, and the incidence of those with a positive RAST score for inhalant allergens were significantly higher in younger patients than in elderly subjects. The values of % FVC, % FEV1 and FEV 1% were significantly larger in younger patients compared with elderly subjects. The % RV was significantly larger in elderly patients than in younger patients, however, the difference in % DLco was not significant between the two age groups. The LAA of the lungs on HRCT and the ratio of expiratory LAA (exp LAA) to inspiratory LAA (ins LAA) were also significantly larger in elderly asthmatics than in younger subjects. The generation of LTB4 and LTC4 was larger in younger patients than in elderly subjects, and LTB4 generation was significantly larger in younger subjects compared with elderly subjects. These results suggest that changes in IgE-mediated allergy, airflow and lung volume accompanied with hyperinflation are often observed in elderly asthmatics. |
| Keywords | IgE-mediated allergy pulmonary function elderly asthmatics HRCT % RV |
| Publication Title | 岡大三朝医療センター研究報告 |
| Published Date | 2003-02-01 |
| Volume | volume73 |
| Start Page | 31 |
| End Page | 38 |
| ISSN | 1348-1258 |
| language | English |
| File Version | publisher |
| NAID | 120002308601 |
| Author | Nishizaki Ichiro| |
|---|---|
| Published Date | 2008-12 |
| Publication Title | Proceedings : Fourth International Workshop on Computational Intelligence & Applications |
| Volume | volume2008 |
| Issue | issue1 |
| Content Type | Conference Paper |
