Free radicals are well documented for playing a dual role in our body as both deleterious
and beneficial species. In low/moderate concentrations free radicals are involved in normal …

Antioxidants are intimately involved in the prevention of cellular damage-the common
pathway for cancer, aging, and a variety of diseases. Several berries, fruits, nuts, seeds …

Oxidation is a significant biological process for energy production in the body. One of the
crucial problem is the tendency of the oxygen molecule to create free radicals. These …

Free radicals are small diffusible molecules that are highly reactive because of the unpaired
electron. Free radicals were initially thought to be oxygen centred radicals called reactive …

Recent development in medicinal field reports a number of disease associated with free
radicals. The risk of diseases due to oxidative stress is compounded by unhealthy lifestyle …

Free radicals pose a serious threat to tissues and vital organs, especially membrane lipids,
proteins and nucleic acids of cells. Overproduction of reactive oxygen/nitrogen species …

Oxidation is an integral part of aerobic processes of life. It involves the transfer of electrons
or hydrogen via a chemical reaction from a substance to an oxidizing agent leading to the …

Over production of free radicals result in oxidative stress that deregulates the cellular and
metabolic functions. Phytochemicals with antioxidant property are of great interest due to …

Recent research on herbal field reports various ailments associated with free radicals. The
risk of ailments because of oxidative stress increases due to undesirable way of life …

Reactive species are produced in biological system because of redox reactions. The
imbalance in pro-oxidant and antioxidant homeostasis leads to the production of toxic …