Figure 1.
Histological evaluation. A: Colonic weight; B: Colonic length; C: Weight index of the colon; D: Typical histological images stained with HE. D1, D2, D3 and D4, respectively, represent the normal, TNBS, TNBS + Cur and TNBS + Mes groups. Bar = 200 μm; E: Histological scores. Data are presented as mean ± SE (n = 10). aP < 0.05 and bP < 0.01 vs normal group; cP < 0.05 and dP < 0.01 vs TNBS group.