Fig. 1From: Muc2 mucin o-glycosylation interacts with enteropathogenic Escherichia coli to influence the development of ulcerative colitis based on the NF-kB signaling pathwayInflammation and protein expressions within the intestinal epithelium of patients diagnosed with mild UC. A Endoscopic observations of colonic mucosa and HE staining (magnification, 20 ×) of tissue biopsies. B Statistical results of histological score. C-E Immunohistochemical staining displaying the protein expression of MUC2, Occludin, and CD64 within the intestinal epithelium. Statistical comparisons were determined by analysis of variance (ANOVA) among ≥ 3 groups or Student’s t test between two groups. NS, not significant; *P < 0.05Back to article page