Fig. 5From: Supplemental Clostridium butyricum modulates lipid metabolism by reshaping the gut microbiota composition and bile acid profile in IUGR suckling pigletsEffect of supplemental C. butyricum on ileal BA contents of IUGR suckling piglets. A Principal component analysis (PCA) of ileal BAs. B The ratio of the content of conjugated BAs to unconjugated BAs. C Differential metabolites of conjugated BAs. D Differential metabolites of unconjugated BAs. The column and its bar represented the means value and SE (n = 6), respectively. Significant difference is depicted as *P < 0.05 when compared with NBW-CON, #P < 0.05 when compared with IUGR-CON group. THCA, taurohyocholic acid; GHCA, glycohyocholate; TCDCA, taurochenodeoxycholic acid; TCA, taurocholic acid; GCA, glycocholic acid; HDCA, hyodeoxycholic acid; 6-ketoLCA, 6-ketolithocholic acid; DCA, deoxycholic acid. NBW-CON, piglets with normal birth weight; IUGR-CON, piglets with intrauterine growth restriction; IUGR-CB, piglets with intrauterine growth restriction supplemented with Clostridium butyricumBack to article page