n-phthaloyl gaba was administrated daily (50 mg/kg body weight-i.p) to wistar rats for 21 days and circadian rhythms of thiobarbituric acid reactive substances (tbars) and antioxidants such as reduced glutathione (gsh), catalase (cat) and superoxide dismutase (sod) were studied under constant light (ll) conditions. delayed acrophase of tbars and advanced acrophase of antioxidants (gsh, cat and ...

We compared the plasma antioxidants level of normal control group with that of hypertensive patients in order to test the hypothesis "that antioxidants level has been diminished in hypertensive patients and that antioxidants are interconnected with each other making a network. The plasma and red blood cells antioxidants level of newly diagnosed hypertensive patients [(n=30), (mean age 53 years)...

The usage of nanoparticles became inevitable in medicine and other fields when it was found that they could be administered to hosts act as oxidants or antioxidants. These oxidative pro-oxidants induce stress-mediated toxicity through the generation free radicals. Some can antioxidants scavenge these radicals help maintaining normal metabolism. oxidant antioxidant properties rely on various fac...

Free radicals can cause tissue damage. In normal physiology the endogenous free radicals produced in the body are neutralised by endogenous antioxidants. In inflammatory disease like RA free radicals may perpetuate tissue damage . The review disscuss the possible role of antioxidants in the treatment of RA

This experiment was performed to evaluate the effect of in ovo injection carbohydrates, antioxidants, and their combination into stored incubating eggs. To conduct this research, 600 hatching eggs were selected for amniotic (on 17.5th embryonic day) from laying hens Cobb 500 strain after 14 days storage, hatching, they distributed a rearing period 5 treatments replicates completely randomised d...

Background. Burns cause a systemic inflammatory response, endothelial dysfunction, and increased microvascular permeability which results in oedema being formed; these effects are probably the result of a complex interplay between the direct effects of heat on the microcirculation and the action of chemical mediators, including reactive oxygen species. The use of antioxidants can reduce these c...

Most oncologists do not recommend antioxidants to their patients during standard therapy, but some may recommend them at low doses after completion of therapy. However, about 60% of patients take antioxidants during standard therapy without the knowledge of their oncologists. Therefore, a rational strategy for the use of antioxidants and their derivatives in combination with standard therapy ma...

Oxidative stress is currently hypothesized to be a mechanism underlying diabetes. The present study was designed to evaluate the effect of umbelliferone (UMB), a derivative of coumarin, on erythrocyte lipid peroxidation, antioxidants, and lipid profile in normal and streptozotocin (STZ) diabetic rats. Diabetes was induced in adult male albino rats of Wistar strain, weighing 180 to 200 g, by the...