Atherosclerosis is a chronic inflammatory disease of the vascular system and is the leading
cause of cardiovascular diseases worldwide. Excessive generation of reactive oxygen …

The understanding of atrial fibrillation (AF) evolved from a sole rhythm disturbance towards
the complex concept of a cardiomyopathy based on arrhythmia substrates. There is …

Providing a comprehensive review of reactions of oxidation for different classes of organic
compounds and polymers, and biological processes mediated by free radicals, Oxidation …

Reduced nitric oxide bioavailability contributes to endothelial dysfunction and hypertension.
The endothelial isoform of nitric oxide synthase (eNOS) is responsible for the production of …

In this study, we hypothesized that bone marrow stem cells (BMSCs) protect ischemic
myocardium through paracrine effects that can be further augmented with preconditioning. In …

▪ Abstract Nitric oxide (NO) is a small, diffusible, lipophilic free radical gas that mediates
significant and diverse signaling functions in nearly every organ system in the body. The …

Endothelial nitric oxide synthase (eNOS) serves as a critical enzyme in maintaining vascular
pressure by producing nitric oxide (NO); hence, it has a crucial role in the regulation of …

Endothelium plays a fundamental role in maintaining the vascular tone by releasing various
biochemical factors that modulate the contractile and relaxatory behavior of the underlying …

There is evidence that endothelial nitric-oxide synthase (eNOS) is regulated by reciprocal
dephosphorylation of Thr 497 and phosphorylation of Ser 1179. To examine the …

The calibrated application of limited-duration, cyclic, moderately intense hypoxia-
reoxygenation increases cardiac resistance to ischemia-reperfusion stress. These …