Pharbitis nil Polysaccharide Ameliorate Ulcerative Colitis in Mice via Regulating Sphingolipid Metabolism
Objective This study aimed to investigate the therapeutic effects of Pharbitis nil polysaccharides (PNP) on ulcerative colitis (UC) and elucidate the underlying mechanisms. Methods PNP were extracted using water extraction and alcohol precipitation. Acute UC was induced in mice by administration of 3% dextran sulfate s...