Fig. 7.
Oxidative stress and cytotoxicity in PBMCs derived from PAD patients submitted to multiple (5) cycles of ischemia-reperfusion. (a) reactive oxygen species formation (ROS), (b) malondialdehyde (MDA) and glutathione (GSH) concentrations in culture media, (c) LDH leakage and apoptosis. Data are expressed as mean ± SD; *p < 0.01 vs control.