Nitric Oxide Metabolites and Cardiovascular Disease

Association between T-786C polymorphism of endothelial nitric oxide synthase gene and level of the vessel dilation factor in patients with coronary artery disease

Various polymorphisms on endothelial nitric oxide synthase (eNOs) gene cause reduced production of NO, the endothelial relaxing factor, and may accelerate the process of atherosclerosis. The study designed to investigate the frequency of T-786C polymorphism of the eNOs gene in patients suffering from coronary artery disease (CAD) in north-west of Iran. One hundred twenty subjects including 60 p...

Retraction note: Association between T-786C polymorphism of endothelial nitric oxide synthase gene and level of the vessel dilation factor in patients with coronary artery disease

Changes in plasma nitric oxide metabolites concentration during glucose tolerance test in type 2 diabetic rats

Introduction: Repeated hyperglycemia play an important role in the development of atherosclerosis in diabetic patients. Endothelium is the organ of the first-line defense against atherosclerosis and nitric oxide has a major role in this task. The aim of this study was to determine changes in plasma nitric oxide metabolites concentration during glucose tolerance test in type 2 diabetic rats. Me...

Association between tobacco smoke and serum nitric oxide metabolites concentration

Introduction: Cigarette smoking affects nitric oxide production. The aim of this study was to determine associations between tobacco smoke and serum nitric oxide metabolites (NOx) concentration. Methods: Serum NOx concentration was measured by the Griess method in 230 nonsmokers, 238 active, 196 passive and 29 waterpipe smokers. Subjects were selected from participants of Tehran Lipid and Gl...

Exogenous Nitric oxide (NO) induced oxidative stress and increased production of secondary metabolites in Catharanthus roseus Callus Cells

The objective of the study was to investigate the effect of exogenous nitric oxide on cellular response and production of secondary metabolites in Catharanthus roseus callus. The Cell suspension and callus of C. roseus were treated with sodium nitroprusside, then cell viability, morphology, the amount of H2O2, proline, lipid peroxidation, the activity of superoxide dismutase, catalase and perox...

Metabolites of nitric oxide as a marker cardiometabolic in blacks

Background The black population has a high cardiometabolic risk, however low incidence of metabolic syndrome (MetS). In this context, there seems to be a paradox related to the diagnostic criteria of MetS, which makes the presence of the same is underestimated in blacks. This condition brings the need to look for a more reliable markers of actual pathological conditions and cardiometabolic risk...