Fig. 6. FABP4 inhibitor attenuated tubular cells apoptosis. There were many TUNEL positive apoptotic cells (arrow) in the damaged tubules (asterisk) in renal I/R mice with or without BMS309403 treatment (original magnification × 400). Data were expressed as means ± SD for groups of 6 mice. ***p < 0.001 vs. Veh-Sham group; ^††p < 0.01 vs. Veh-I/R group.