Fig. 8

Effect of flour supplementation on portal vein bile acids. Portal vein total bile acids (A), % glycine conjugated bile acids (n = 8–10 per group; outliers 3 or more standard errors from the mean were removed) (B), % taurine conjugated bile acids (C), and % unconjugated bile acids (D). Fold change of primary and secondary bile acids over HFD control group (E). Data presented as mean ± SEM (n = 8–11 per group); **p < 0.01, ***p < 0.001 wheat group from HFD, #p < 0.05, ###p < 0.001 barley group from HFD