The immune mechanisms of Toll-like receptors in intestinal epithelial barrier / 肠外与肠内营养

ABSTRACT

Toll-like receptors(TLRs)are one of the most important pattern recognition receptors in innate immunity. TLRs have many important physiological functions and are expressed in many tissues and cells. This review is on the immune mechanisms of Toll-like receptors in gut, especially in the intestinal epithelial barrier in recent years.