Mouse models using an intestinal epithelial-specific and inducible VilCreERT2-mediated conditional knockout of Jup under basal conditions and in acute dextran-sodium sulfate (DSS)-induced colitis

Investigation of microbial community composition in mouse models using an intestinal epithial-specific and inducible VilCreERT2-mediated conditional knockout of Jup under basal conditions and in acute dextran-sodium sulfate (DSS)-induced colitis We investigated the gut microbiome composition in a dextran sulfate sodium (DSS) colitis model using Jupfl/fl and iVilCreERT2Jupfl/fl mice. Fecal samples were collected after DSS treatment, and 16S rRNA sequencing was employed to analyze microbial communities. Our findings revealed no significant differences in microbial profiles between Jupfl/fl and iVilCreERT2Jupfl/fl under DSS treatment. Jupfl/fl and iVilCreERT2Jupfl/fl mice received 2.5% DSS in autoclaved drinking water ad libitum for 5 days (n=10) to assess acute changes due to intestinal inflammation