[Effects of Dandelion polysaccharide on IL-6/STAT3 signaling pathway in ulcerative colitis rats].

Abstract

Dandelion polysaccharide can decrease the level of IL-6 in rats with ulcerative colitis, regulate the expression of sIL-6Rα and gp130 protein in IL-6/STAT3 pathway, and then down-regulate the expressions of STAT3 and IL-6 mRNA in intestinal tissue of rats, alleviate the colon inflammation state, protect and repair the mucosal tissue. Dandelion polysaccharide plays a role in the treatment of ulcerative colitis.