Study on the Mechanism of Capsular Polysaccharide A of Bacteroides fragilis in Alleviating Ulcerative Colitis in Rats.
It has been confirmed that capsular polysaccharide A of Bacteroides fragilis can effectively alleviate ulcerative colitis. However, its mechanism of action remains unclear. This study aims to preliminarily explore the mechanism by which capsular polysaccharide A of Bacteroides fragilis alleviates ulcerative colitis in rats.