Clostridium butyricum alleviates intestinal low-grade inflammation in TNBS-induced irritable bowel syndrome in mice by regulating functional status of lamina propria dendritic cells

Figure 2 Effects of Clostridium butyricum on visceral hypersensitive in TNBS-induced irritable bowel syndrome mice. The abdominal withdrawal reflex (AWR) scores at 0.25 mL (A), 0.35 mL (B), and 0.50 mL (C) distension volumes were measured on day 28. Data are expressed as the mean ± SEM (n = 6). ^aP < 0.05, ^bP < 0.05, ^cP < 0.05 vs control group, IBS + normal saline group, and IBS group, respectively. IBS: Irritable bowel syndrome.