Fig. 3
Immunohistochemical (IHC) staining of Procol1A1 and α-SMA. A Representative IHC staining of Procol1A1. B Representative IHC staining of α-SMA. C Procol1A1 quantification by IHC staining of the colon. D α-SMA quantification by IHC staining of the colon. Data are presented as mean ± SEM. #P < .05 and ###P < .001 versus the control group. *P < .05, **P < .01, and.***P < .001 versus the DSS group (ANOVA w/ Tukey). Scale bars, 200 µm; original magnification, × 200 (A, B)