Fig. 1From: Dietary L-arginine supplementation reduces lipid accretion by regulating fatty acid metabolism in Nile tilapia (Oreochromis niloticus)Histological alteration (a), lipid content of the liver (b), representative images of intraperitoneal adipose tissue (c), and the diameter of adipocytes in intraperitoneal adipose tissue (d) of tilapia fed a commercial diet un-supplemented (control) or supplemented with 1% or 2% Arg. Values are means ± SEM, n = 3 tanks per group. Means without a common letter differ, P < 0.05Back to article page