ORIGINAL RESEARCH-BASIC SCIENCE: Polymorphism of Endothelial Nitric Oxide Synthase Gene in Patients with Erectile Dysfunction

In our study, no correlation was detected between the polymorphism of eNOS gene and ED. However, 80% of the patients with severe ED and 54.5% of the diabetic patients with ED had eNOS4a/b genotype. Based on our data, it seems that diabetic patients with ED tend to have more eNOS4a/b genotype. Erkan E, Muslumanoglu AY, Oktar T, Sanli O, Ozbek U, and Kadioglu A. Polymorphism of endothelial nitric oxide synthase gene in patients with erectile dysfunction. J Sex Med 2006;3:69-76.