Fig 3. Expression of insulin signaling (SLC2A4 and INSR), fatty acid oxidation (ACOX1), glucose homeostasis (PC and PCK1) in skeletal muscle tissue of cows fed either a low-energy diet (CON, 1.30 Mcal/kg; n = 7) or high-energy diet (OVE, 1.60 Mcal/kg; n = 7) before, during (i.e. gray area) and after (washout) TZD administration.

Significant differences between diet, TZD and diet × TZD (Int., P ≤ 0.05) are denoted ** or a,b, while trends (P ≤ 0.10) are denoted with *.