Advances in Study on Mucus Barrier in Inflammatory Bowel Disease / 胃肠病学

ABSTRACT

Inflammatory bowel disease(IBD)is a non-specific,chronic intestinal inflammatory disease,which mainly includes ulcerative colitis(UC)and Crohn's disease(CD). The pathogenesis of IBD is not completely clear,and is mainly related to gene,environment,dysfunction of immune system and intestinal mucosal barrier. As the first defense line of intestinal mucosal barrier,the mucus barrier plays an important role in the occurrence and development of IBD. This article reviewed the advances in study on mucus barrier in IBD.