Fig. 2

Lactobacillus plantarum A3 can alleviate the clinical symptoms of ulcerative colitis in mice with gut microbial dysbiosis. A Mouse model of ulcerative colitis in mice with gut microbial dysbiosis; B Weight changes; C Changes in DAI score; D DAI index of mice in each group after 7 days of DSS intervention; E Spleen index changes; F Colon length changes among the four groups, and the colon morphology of DSS group and DSS group mice; G H&E staining results and histology scores, the red arrow points to the infiltration of inflammatory cells, the blue arrow points to the shedding of mucosal epithelial cells; ^nsp > 0.05, *p < 0.05, **p < 0.01, ***p < 0.001; n = 10