Melatonin is a serotonin-derived pineal gland hormone with many biological functions like
regulating the sleep-wake cycle, circadian rhythm, menstrual cycle, aging, immunity, and …

Melatonin, the major secretory product of the pineal gland, not only regulates circadian
rhythms, mood, and sleep but also has actions in neoplastic processes which are being …

Baicalin is a natural flavonoid glycoside that confers protection against myocardial
ischemia/reperfusion (I/R) injury. However, its mechanism has not been fully understood …

It was a surprising discovery when mitochondria, as the power houses of cells, were also
found to synthesize the potent mitochondrial targeted antioxidant, melatonin. The melatonin …

Background Cataracts are the main cause of reversible blindness worldwide. The ageing of
the lens caused by ultraviolet B (UVB) radiation is mostly related to oxidative stress (OS) …

Age‐related macular degeneration (AMD) is a leading cause of severe visual loss and
irreversible blindness in the elderly population worldwide. Retinal pigment epithelial (RPE) …

Oxidative phosphorylation is a source of energy production by which many cells satisfy their
energy requirements. Endogenous reactive oxygen species (ROS) are by-products of …

The use of natural compounds is promising in approaches to prevent and treat cancer. The
long-term application of most currently employed chemotherapy techniques has toxic side …

Age‐related macular degeneration (AMD) is a blinding disease caused by multiple factors
and is the primary cause of vision loss in the elderly. The morbidity of AMD increases every …

Current therapies are of limited efficacy in cerebral ischemia/reperfusion (I/R) injury. Based
on the important role of oxidative stress in cerebral I/R injury, this study aimed to explore …