Protective Effect of Proanthocyanidin against Diabetic Oxidative Stress
Figure 3
ROS generation, GSH and GSSG levels, and their ratios in the kidney of STZ-induced diabetic rats. (a) ROS generation, (b) GSH levels, (c) GSSG levels, (d) GSH/GSSG ratio. The results are expressed as the mean ± SEM. Significance: a, b, c versus DC. ND, nondiabetic normal rats; DC, diabetic control rats; DP, polymeric proanthocyanidin 10 mg/kg body weight-treated diabetic rats; DO, oligomeric proanthocyanidin 10 mg/kg body weight-treated diabetic rats.