Melatonin, mostly released by the pineal gland, is a circadian rhythm-regulated and
multifunctional hormone. Great advances in melatonin research have been made, including …

Disorders of the female reproductive system, including those associated with hormone
regulation, fertility rate and fetal health, are issues of great concern worldwide. More …

Melatonin is probably produced in all cells but is only secreted by the pineal gland. The
pineal secretion of melatonin is determined by the light–dark cycle, and it is only released at …

Melatonin (N-acetyl-5-methoxy-tryptamine), a principal product of the pineal gland, is
produced mainly during the dark phase of the circadian cycle. This hormone plays a crucial …

Melatonin has a wide variety of beneficial actions at the level of the gonads and their
adnexa. Some actions are mediated via its classic membrane melatonin receptors while …

OBJECTIVE: To summarize the role of melatonin in the physiology and pathophysiology of
the ovary. DESIGN: Review of literature. SETTING: University Health Science Center …

Abstract Melatonin (N‐acetyl‐5‐methoxytryptamine) is secreted during the dark hours at
night by the pineal gland. After entering the circulation, melatonin acts as an endocrine …

Within the last decade, the synthesis of melatonin in and its functions at the level of the
peripheral reproductive organs has come into better focus. Melatonin is produced at several …

In recent years, the negative impact of oxidative stress on fertility has become widely
recognised. Several studies have demonstrated its negative effect on the number and …

Abstract Melatonin (N-acetyl-5-methoxytryptamine) is secreted during the dark hours at night
by pineal gland, and it regulates a variety of important central and peripheral actions related …