Fig. 7From: Influence of starch sources and dietary protein levels on intestinal functionality and intestinal mucosal amino acids catabolism in broiler chickensThe effects of dietary starch source and high and low protein levels on mRNA expression for mTOR in the jejunum (a) and ileum (b) at 35 d post-hatch. The data shown were means ± SEM, n = 6. a-b means within each group with different letter designations differ (P < 0.05). HCP means high protein level, LCP means low protein levelBack to article page