Figure 1From: T−786→C polymorphism of the endothelial nitric oxide synthase gene is associated with insulin resistance in patients with ischemic or non ischemic cardiomyopathy Genotype frequencies for the polymorphism of eNOS gene promoter T −786→C a ) in healthy subjects and patients with systolic LV dysfunction and b ) in patients with HOMA-IR index < 2.5 or with HOMA-IR > 2.5. Back to article page