Fig. 7From: Dietary resveratrol attenuation of intestinal inflammation and oxidative damage is linked to the alteration of gut microbiota and butyrate in piglets challenged with deoxynivalenolEffects of resveratrol on the gut microbiota of DON-challenged piglets. a Principal component analysis of microbial communities in the colon. b Stacked bar chart representing the relative abundances of colonic bacteria at the genus level (top 10) in the different dietary groups. DON, deoxynivalenol; DON+RES, combination of deoxynivalenol and resveratrol; RES, resveratrolBack to article page