Free radicals are generated in our body by several systems. A balance among free radicals
and antioxidants is an important matter for appropriate physiological function. If free radicals …

Oxidative stress is mainly caused by intracellular reactive oxygen species (ROS) production,
which is highly associated with normal physiological homeostasis and the pathogenesis of …

The recently identified ferroptotic cell death is characterized by excessive accumulation of
hydroperoxy-arachidonoyl (C20: 4)-or adrenoyl (C22: 4)-phosphatidylethanolamine (Hp …

The essentiality of zinc as a trace mineral in human health has been recognized for over five
decades. Zinc deficiency, caused by diet, genetic defects, or diseases, can cause growth …

Age-related macular degeneration (AMD) and glaucoma are degenerative conditions of the
retina and a significant cause of irreversible blindness in developed countries. Alzheimer's …

The review article focuses on free radicals and oxidative stress involved in ophthalmological
diseases such as retinopathy, cataract, glaucoma, etc. Oxidative stress is considered as a …

The eye is a metabolically active structure, constantly exposed to solar radiations making its
structure vulnerable to the high burden of reactive oxygen species (ROS), presenting many …

Peptides are functional active fragments of proteins which can provide nutrients needed for
human growth and development, and they also have unique physiological activity …

The human eye, the highly specialized organ of vision, is greatly influenced by oxidants of
endogenous and exogenous origin. Oxidative stress affects all structures of the human eye …

Oxidative stress (OS) refers to an imbalance between free radicals (FRs), namely highly
reactive molecules normally generated in our body by several pathways, and intrinsic …