Fig. 7From: Therapeutic material basis and underling mechanisms of Shaoyao Decoction-exerted alleviation effects of colitis based on GPX4-regulated ferroptosis in epithelial cellsEffects of ingredients in Shaoyao Decoction (SYD) on colitis and epithelial ferroptosis. Rats was colonic administrated with 2,4,6-trinitrobenzene sulfonic acid (TNBS) to induce colitis model, A hematoxylin and eosin (HE)-staining analysis of rats’ colonic tissue was performed. Effects of wogonoside, wogonin, palmatine, paeoniflorin and liquiritin on serum fluorescein isothiocyanate-dextran (FD-4) contents (B) were measured. Besides, effects of ingredients in SYD on epithelial ferroptosis (C) were measured using flow cytometerBack to article page