Protective effect of exercise in HFD-induced serum lipid profiles changes and liver injury is abolished by liver-special overexpression of FABP1. Serum TC (A), TG (B), LDL (C), and ALT (D) levels measured using corresponding assay kits. *P < 0.05, **P < 0.01 vs. control, #P < 0.05, ##P < 0.01 vs. HFD, $P < 0.05, $$P < 0.01 vs. HFD + SE. (n = 10 for each group).