Cold-induced browning capacity was comparable between WT and KO mice. (A) Schematic diagram of cold-induced browning. (B) Body weight gain graph. Body composition of (C) fat, (D) lean, (E) weights of WAT normalized by body weight and (F) actual weights are listed. (G) Relative mRNA expression of browning markers was analyzed in iWAT. (H) UCP1 protein expression in iWAT was normalized to the levels of α-actin. (I) H&E staining of eWAT, iWAT, and BAT. Data are presented as the mean ± SEM.
