A. Representative image of ORO staining lipid droplets in SV cells on post differentiation induction day 6, the cells were isolated from sWAT of WT and ROCK2+/− mice, showing smaller lipid droplet formations in ROCK2+/− cells. B-C. Representative images (B) and quantitative analysis (C) of Western blot analysis of SV cells 6 days post differentiation induction isolated from sWAT of WT and ROCK2+/− mice, showing reduced ROCK2 expression and ROCK activity, increased PPARγ and C/EBPα expression, and increased thermogenic protein expression in ROCK2+/− cells. The expression level of each protein was normalized to that of GAPDH and the mean normalized value in WT was defined as 1.0 (n = 4–6/group). *P < 0.05 vs. WT mice.