Treatment of Acute Ulcerative Colitis with Zinc Hyaluronate in Mice.

ABSTRACT: Ulcerative colitis (UC) is a type of inflammatory bowel disease arising from numerous factors, while UC patients face insufficient treatment options and a high incidence of adverse reactions to the current therapies. As a functional food additive, hyaluronic acid plays a certain role in intestinal repair. In this study, we constructed a mouse model of dextran sulfate sodium (DSS)-induced UC to examine the effects and underlying mechanisms of action of zinc hyaluronate (ZnHA) on the pathogenesis of UC. ZnHA effectively alleviated key clinical UC symptoms, such as weight loss, loose stools, and bloody stools. Mechanistically, ZnHA attenuated the expression of inflammatory factors, such as tumor necrosis factor-α, interleukin (IL)-6, and myeloperoxidase while upregulating the expression of IL

SUBMITTER: Zhang L 

PROVIDER: S-EPMC11876020 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature