The functional and clinical significance of the 24-hour rhythm of circulating glucocorticoids
Adrenal glucocorticoids are major modulators of multiple functions, including energy
metabolism, stress responses, immunity, and cognition. The endogenous secretion of …
metabolism, stress responses, immunity, and cognition. The endogenous secretion of …
Circadian clocks in the digestive system
A Segers, I Depoortere - Nature Reviews Gastroenterology & …, 2021 - nature.com
Many molecular, physiological and behavioural processes display distinct 24-hour rhythms
that are directed by the circadian system. The master clock, located in the suprachiasmatic …
that are directed by the circadian system. The master clock, located in the suprachiasmatic …
Circadian rhythms in the hypothalamo–pituitary–adrenal (HPA) axis
A Kalsbeek, R Van der Spek, J Lei, E Endert… - Molecular and cellular …, 2012 - Elsevier
The pronounced daily variation in the release of adrenal hormones has been at the heart of
the deciphering and understanding of the circadian timing system. Indeed, the first …
the deciphering and understanding of the circadian timing system. Indeed, the first …
Vasoactive intestinal polypeptide mediates circadian rhythmicity and synchrony in mammalian clock neurons
The mammalian suprachiasmatic nucleus (SCN) is a master circadian pacemaker. It is not
known which SCN neurons are autonomous pacemakers or how they synchronize their …
known which SCN neurons are autonomous pacemakers or how they synchronize their …
[LIVRE][B] Circadian physiology
R Refinetti - 2016 - books.google.com
Circadian rhythms influence most of our life activities, notably getting up and going to sleep
every day. The new edition of this book delves into the mechanisms surrounding how these …
every day. The new edition of this book delves into the mechanisms surrounding how these …
Spontaneous synchronization of coupled circadian oscillators
In mammals, the circadian pacemaker, which controls daily rhythms, is located in the
suprachiasmatic nucleus (SCN). Circadian oscillations are generated in individual SCN …
suprachiasmatic nucleus (SCN). Circadian oscillations are generated in individual SCN …
Circadian regulation of sleep in mammals: role of the suprachiasmatic nucleus
RE Mistlberger - Brain research reviews, 2005 - Elsevier
Despite significant progress in elucidating the molecular basis for circadian oscillations, the
neural mechanisms by which the circadian clock organizes daily rhythms of behavioral state …
neural mechanisms by which the circadian clock organizes daily rhythms of behavioral state …
Neuroendocrine mechanisms underlying estrogen positive feedback and the LH surge
AS Kauffman - Frontiers in neuroscience, 2022 - frontiersin.org
A fundamental principle in reproductive neuroendocrinology is sex steroid feedback: steroid
hormones secreted by the gonads circulate back to the brain to regulate the neural circuits …
hormones secreted by the gonads circulate back to the brain to regulate the neural circuits …
Synchronization of biological clock neurons by light and peripheral feedback systems promotes circadian rhythms and health
A Ramkisoensing, JH Meijer - Frontiers in neurology, 2015 - frontiersin.org
In mammals, the suprachiasmatic nucleus (SCN) functions as a circadian clock that drives
24-h rhythms in both physiology and behavior. The SCN is a multicellular oscillator in which …
24-h rhythms in both physiology and behavior. The SCN is a multicellular oscillator in which …
Circadian clocks: setting time by food
J Mendoza - Journal of neuroendocrinology, 2007 - Wiley Online Library
In mammals, daily rhythms in behaviour and physiology are driven by a circadian timing
system comprised, in a hierarchical way, of a master pacemaker in the suprachiasmatic …
system comprised, in a hierarchical way, of a master pacemaker in the suprachiasmatic …