Prunella vulgaris Polysaccharide Ameliorates DSS-Induced Ulcerative Colitis by Increasing the Abundance of Ligilactobacillus agilis to Inhibit Inflammation and Preserve Intestinal Barrier Integrity
Prunella vulgaris polysaccharide (PVP) possesses multiple bioactivities, yet its role in ulcerative colitis (UC) remains undefined. In this study, the effects of PVP were examined in mice with a DSS-induced colitis. In this colitis model, PVP treatment markedly reduced colonic inflammation and maintained the tight ju...