Tag: melatonin

Researchers at the University of Sydney identified a subtype of depression associated with the body’s 24-hour circadian rhythm, using clinical ...

A review of largely preclinical evidence proposes that circadian control of tryptophan metabolism links immune, neurological and metabolic rhythms while ...

A conceptual review proposes that disrupted circadian timing may reinforce neuroinflammation, impair glymphatic clearance and alter molecular clock activity.

A cross-sectional survey of 647 Syrian medical students found that 13.6% reported exogenous melatonin use, most often for insomnia and ...

A new narrative review in Nutrition Research Reviews finds that pistachios combine tryptophan, vitamin B6, magnesium, fiber, polyphenols and phytomelatonin ...

Researchers at Tabriz University of Medical Sciences have published a pilot randomized controlled trial investigating whether melatonin supplementation can influence ...

A new review in Plant Cell Reports details how melatonin reprograms plant metabolism and coordinates hormone, ROS and nitric oxide ...

A new review finds that lunar phases measurably influence courtship, ovulation, conception and birth timing across fish, amphibians, reptiles, birds ...

A new review argues that insomnia and medication overuse headache sustain each other through shared orexinergic, circadian and neuroinflammatory mechanisms, ...

A long-term rat study introduces two composite indices that track liver regenerative potential during accelerated aging and suggest melatonin may ...