Figure 2From: Nicorandil prevents endothelial dysfunction due to antioxidative effects via normalisation of NADPH oxidase and nitric oxide synthase in streptozotocin diabetic ratsEffect of tempol on STZ-induced endothelial dysfunction in rats. Ultrasound measurements were performed at 4 weeks after STZ administration. Data indicate the % changes of femoral diameter at 1 min after reperfusion. Tempol improved the FMD decrease in diabetic rats. #p < 0.05 vs STZ (n = 6).Back to article page