Unconjugated bilirubin alleviates experimental ulcerative colitis by regulating intestinal barrier function and immune inflammation

Figure 5 UCB maintained the steady state of intestinal flora of DSS induced colitis mice. Data are expressed as means ± SEM (n = 5). ^aP < 0.05 and ^bP < 0.01 vs control group; ^eP < 0.01, and ^fP < 0.001 vs dextran sodium sulfate group. UCB: Unconjugated bilirubin; DSS: Dextran sodium sulfate; SEM: Standard error of the mean.