Antioxidant enzymes being an integral part of the defense mechanism have a crucial role in
cellular metabolism, essential for healthy growth and living of the cells. The main function is …

During normal metabolic functions, highly reactive compounds called free radicals are
generated in the body; however, they may also be introduced from the environment. These …

Oxidative stress is an important component of various diseases. It manifests as an
imbalance caused by an excessive production of reactive oxygen species (ROS) which are …

Free radicals are constantly formed in living cells and removed by antioxidant defenses.
Antioxidant enzymes are the main line of defense against free radicals in animal and plant …

Under normal conditions, the physiologically important intracellular levels of reactive oxygen
species (ROS) are maintained at low levels by various antioxidant systems in the body but at …

Recent developments in exploring the biological enzyme mimicking properties in
nanozymes have opened a separate avenue, which provides a suitable alternative to the …

Free radicals and oxidants play a dual role as both toxic and beneficial compounds, since
they can be either harmful or helpful to the body. They are produced either from normal cell …

Redox degenerative reactions of the biological system inevitably produce reactive oxygen
species (ROS) and their derivatives. Oxidative stress is the result of an imbalance in pro …

An antioxidant is a molecule that inhibits the oxidation of other molecules. Antioxidants plays
a major role in maintanence of health and prevention of disease. free radicals and …

Oxidative stress plays a pivotal role in the development of human diseases. Reactive
oxygen species (ROS) that includes hydrogen peroxide, hyphochlorus acid, superoxide …