Endothelial NO Synthase Genotype and Risk of Preeclampsia

Endothelial NO synthase genotype and risk of preeclampsia: a multicenter case-control study.

Polymorphisms in the endothelial NO synthase (eNOS) gene have been evaluated as risk factors for preeclampsia. However, data from small studies are conflicting. We assessed whether eNOS genotypes alter the risk of preeclampsia in a population in which the incidence of this disorder is high. A total of 844 young pregnant women (322 preeclamptic and 522 controls) were recruited from 5 cities. Gen...

Spironolactone Inhibits NADPH Oxidase-Mediated Oxidative Stress and Dysregulation of the Endothelial NO Synthase in Human Endothelial Cells

Accumulating evidence indicates that aldosterone plays a critical role in the mediation of oxidative stress and vascular damage. NADPH oxidase has been recognized as a major source of oxidative stress in vasculature. However, the relation between NADPH oxidase in aldosterone-mediated oxidative stress in endothelial cells remains to be ascertained. The present study aimed to investigate the rel...

Spironolactone Inhibits NADPH Oxidase-Mediated Oxidative Stress and Dysregulation of the Endothelial NO Synthase in Human Endothelial Cells

Accumulating evidence indicates that aldosterone plays a critical role in the mediation of oxidative stress and vascular damage. NADPH oxidase has been recognized as a major source of oxidative stress in vasculature. However, the relation between NADPH oxidase in aldosterone-mediated oxidative stress in endothelial cells remains to be ascertained. The present study aimed to investigate the rel...

No association of the Asp298 variant of the endothelial nitric oxide synthase gene with preeclampsia.

BACKGROUND Preeclampsia, the most common serious complication of pregnancy, is characterized by vasoconstriction, dysfunction of the vascular endothelium, and hypertension. Unidentified genetic factors and impaired nitric oxide (NO)-mediated vasodilation are thought to contribute to the development of the syndrome. Polymorphisms of the endothelial nitric oxide synthase (eNOS) gene affect NO pro...

the association of endothelial nitric oxide synthase gene polymorphisms and preeclampsia susceptibility