Fig. 3From: Effects of metformin on metabolism of white and brown adipose tissue in obese C57BL/6J miceWestern blotting was performed to validate proteomic data for some WAT proteins of interest and differential expressed in ND, HFD and MET groups. a Gel images of western blotting in ND, HFD and MET groups (n = 6/group). b β-actin was used as a normalization control. Compared normalized density values from blots among ND, HFD and MET groups. HFD group was considered as the control group. RAS, cluster of GTPase HRas; AIF, apoptosis-inducing factor 1; CPT1a, carnitine O-palmitoyltransferase1a; CPT1b, carnitine O-palmitoyltransferase1b; CPT2, carnitine O-palmitoyltransferase 2Back to article page