The pineal hormone, melatonin (N-acetyl-5-methoxytryptamine), shows potent receptor-
dependent and-independent actions, which participate in blood pressure regulation. The …

In most species, self-sustained molecular clocks regulate 24-h rhythms of behavior and
physiology. In mammals, a circadian pacemaker residing in the hypothalamic …

Numerous physiological functions of the pineal gland hormone melatonin are mediated via
activation of two G-protein-coupled receptors, MT1 and MT2. The melatonergic drugs on the …

Circadian rhythms in mammals are regulated by the hypothalamic suprachiasmatic nucleus
(SCN). The generation of circadian oscillations is a cell-autonomous property, and coupling …

Circadian rhythms are of major importance in mammalian physiology and disease. In this
review, we give an overview of the present knowledge on origination of circadian rhythms …

There is growing interest in the field of melatonin research regarding its neurobiological
mechanisms as well as its repercussions in clinical practice. This volume explores …

В обзоре литературы представлены данные о механизмах синтеза мелатонина и
осуществления его регулирующего влияния, направленного на успешное течение …

This review summarizes many of the published reports about the mechanisms of melatonin
production and it's role during pregnancy and labor. Melatonin seems to be of particular …

Abstract Melatonin, N-acetyl-5-methhoxytryptamine, is a molecule with diverse physiological
function. It affects reproductive functions in a wide variety of species. This chapter describes …

Living organisms have notoriously evolved internal timekeeping mechanisms to synchronize
behaviour and physiology with the cycles of day and night. These biological clocks have …