In most southern provinces of Iran, Soil Salinity is a growing problem particularly in the irrigated agricultural areas and has been found to reduce crop yields. In order to investigate the role of pod removal in seed germination, seedling growth and antioxidant enzymes activity in annual medics (Medicago scutella L.) under salinity stress conditions, a factorial experiment was conducted at Col...

the present experiment was designed to access the effects of methylmercury chloride ( mehgcl) on antioxidant status, protein concentration, lipid peroxidation and hydroperoxidation in brain parts, spinal cord, lung, heart and pancreas of rats. twenty male wistar rats (3 months old) were divided in saline controls (c) and mehgcl-treated group (mmc). treated rats were intoxicated with mmc at a do...

Oxidative stress Hemodialysis Malondialdehyde Antioxidant enzymes Free Radicals.

The free radicals produced during the cellular oxidation and metabolic processes cause excessive damage to biomembranes and macromolecules like DNA, carbohydrates, lipids and proteins. Such a condition of oxidative stress and the harmful effects of free radicals bring about imbalance in the antioxidant system of the human body. The pathological conditions so developed are implicated into many d...