start-ver=1.4 cd-journal=joma no-vol=83 cd-vols= no-issue=5 article-no= start-page=914 end-page=922 dt-received= dt-revised= dt-accepted= dt-pub-year=2019 dt-pub=20190217 dt-online= en-article= kn-article= en-subject= kn-subject= en-title= kn-title=Mulberry juice freeze-dried powder attenuates the disease severity by the maintaining of colon mucosa in mice with DSS-induced acute colitis en-subtitle= kn-subtitle= en-abstract= kn-abstract= This study aimed to evaluate the microbial compositions and gene expression related to inflammation in dextran sodium sulfate (DSS)-induced acute colitis and the effect of mulberry supplementation. Male BALB/c mice received a diet supplemented with mulberry juice freeze-dried powder (MFP) or not for 3 weeks. After 3 weeks, the mice received water containing 5% (w/v) DSS or not for 1 week. The disease activity index score in mice fed MFP was significantly decreased. A significant decrease in Bifidobacterium spp. and the Clostridium perfringens subgroup was observed in mice not fed MFP. The number of goblet cell and NLRP6 expression were observed in mice fed a diet supplemented with MFP compared with mice not fed MFP. These results may indicate that mulberry mitigates DSS-induced acute colitis by a changing the gut microbial flora and by improving mucosal conditions. en-copyright= kn-copyright= en-aut-name=WangYang en-aut-sei=Wang en-aut-mei=Yang kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=1 ORCID= en-aut-name=HatabuToshimitsu en-aut-sei=Hatabu en-aut-mei=Toshimitsu kn-aut-name= kn-aut-sei= kn-aut-mei= aut-affil-num=2 ORCID= affil-num=1 en-affil=Graduate School of Environmental and Life Science , Okayama University kn-affil= affil-num=2 en-affil=Graduate School of Environmental and Life Science , Okayama University kn-affil= en-keyword=DSS-induced acute colitis kn-keyword=DSS-induced acute colitis en-keyword=Mulberry kn-keyword=Mulberry en-keyword=NLRP6 inflammasome kn-keyword=NLRP6 inflammasome en-keyword=goblet cell kn-keyword=goblet cell en-keyword=microbiota kn-keyword=microbiota END