Fig. 2From: Comparative proteomic analysis of the brain and colon in three rat models of irritable bowel syndromeThe pain threshold (right) and rat weight (left) of three IBS models compared to control rats. Data are expressed as the mean ± SEM. (n = 10). *P < 0.05; **P < 0.01. GA: group A, GB: group B, GC: group CBack to article page