Differentiation potential of omental adipose derived stem cells (ADSCs). Four top panels (A) show representative light micrographs obtained at day 14 of differentiation of ADSCs isolated from SUC/SIV/ART−, SUC/SIV/ART+, CBA/SIV/ART−, and CBA/SIV/ART+ macaques. Two bottom panels (A) show micrographs of boron-dipyrromethene (BODIPY) staining with and without lipid droplet accumulation. Relative expression of peroxisome proliferator-activated receptor gamma (PPARγ) (B) and early growth factor 2 (EGR-2) (C) pre- (left) and post- (right) differentiation of ADSCs isolated from SUC- (closed circles) or CBA- (closed squares) administered macaques with and without ART. There was a main effect of CBA to decrease the mRNA expression of PPARγ pre- and 14 days postdifferentiation and to decrease the mRNA expression of EGR2 at day 14 of differentiation. *P < 0.05. Data are expressed as means ± SE. n = 3 primary lines/group. ART, antiretroviral therapy; CBA, chronic binge alcohol; SIV, simian immunodeficiency virus; SUC, sucrose.