Aging is a complex phenomenon and its impact is becoming more relevant due to the rising
life expectancy and because aging itself is the basis for the development of age-related …

Hypertension is considered to be the most important risk factor in the development of
cardiovascular disease. An increasing body of evidence suggests that oxidative stress …

Despite the long held hypothesis that oxidant stress results in accumulated oxidative
damage to cellular macromolecules and subsequently to aging and age-related chronic …

This study investigated the association of blood pressure with blood oxidative stress–related
parameters in normotensive and hypertensive subjects. A cross-sectional design was …

Reactive oxygen species (ROS) contribute to the pathogenesis of cardiovascular diseases
including hypertension, atherosclerosis, cardiac hypertrophy, heart failure and diabetes …

Concurrent with the misbalance of oxidizing agents and antioxidants, high blood pressure is
a major physical burden condition in the current scenario. Tumor necrosis factor-α (TNF-α) …

Background. It is hypothesized that free radical damage contributes to aging. Age-related
decline in activity of the antioxidant enzyme glutathione peroxidase (GPx) may contribute to …

El síndrome metabólico (SM) se define como el conjunto de factores de riesgo
cardiovascular constituido por obesidad de distribución central, dislipidemia caracterizada …

Reactive oxygen species (ROS) are reactive derivatives of O 2 metabolism, including
superoxide anion, hydrogen peroxide, hydroxyl radical and nitric oxide. All types of vascular …

Context: Oxidative Stress is caused by an imbalance between the production of reactive
oxygen species and a biological system's ability to readily detoxify the reactive …