Central Circadian Control of Female Reproductive Function

Over the past two decades, it has become clear just how much of our physiology is under the control of the suprachiasmatic nucleus (SCN) and the cell-intrinsic molecular clock that ticks with a periodicity of approximately 24 hours. The SCN prepares our digestive system for meals, our adrenal axis f...

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Main Authors: Brooke H Miller, Joseph S Takahashi
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-01-01
Series:Frontiers in Endocrinology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fendo.2013.00195/full
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author Brooke H Miller
Joseph S Takahashi
author_facet Brooke H Miller
Joseph S Takahashi
author_sort Brooke H Miller
collection DOAJ
description Over the past two decades, it has become clear just how much of our physiology is under the control of the suprachiasmatic nucleus (SCN) and the cell-intrinsic molecular clock that ticks with a periodicity of approximately 24 hours. The SCN prepares our digestive system for meals, our adrenal axis for the stress of waking up in the morning, and the genes expressed in our muscles when we prepare to exercise, Long before molecular studies of genes such as Clock, Bmal1, and the Per homologs were possible, it was obvious that female reproductive function was under strict circadian control at every level of the hypothalamic-pituitary-gonadal (HPG) axis, and in the establishment and successful maintenance of pregnancy. This review highlights our current understanding of the role that the SCN plays in regulating female reproductive physiology, with a special emphasis on the advances made possible through the use of circadian mutant mice.
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spelling doaj.art-9eed0a90e0ec45698abf9ab2baa90ed12022-12-21T19:27:38ZengFrontiers Media S.A.Frontiers in Endocrinology1664-23922014-01-01410.3389/fendo.2013.0019569190Central Circadian Control of Female Reproductive FunctionBrooke H Miller0Joseph S Takahashi1University of Florida College of MedicineHoward Hughes Medical Institute, University of Texas Southwestern Medical CenterOver the past two decades, it has become clear just how much of our physiology is under the control of the suprachiasmatic nucleus (SCN) and the cell-intrinsic molecular clock that ticks with a periodicity of approximately 24 hours. The SCN prepares our digestive system for meals, our adrenal axis for the stress of waking up in the morning, and the genes expressed in our muscles when we prepare to exercise, Long before molecular studies of genes such as Clock, Bmal1, and the Per homologs were possible, it was obvious that female reproductive function was under strict circadian control at every level of the hypothalamic-pituitary-gonadal (HPG) axis, and in the establishment and successful maintenance of pregnancy. This review highlights our current understanding of the role that the SCN plays in regulating female reproductive physiology, with a special emphasis on the advances made possible through the use of circadian mutant mice.http://journal.frontiersin.org/Journal/10.3389/fendo.2013.00195/fullCircadian RhythmEstrous CycleParturitionProestrusclock gene
spellingShingle Brooke H Miller
Joseph S Takahashi
Central Circadian Control of Female Reproductive Function
Frontiers in Endocrinology
Circadian Rhythm
Estrous Cycle
Parturition
Proestrus
clock gene
title Central Circadian Control of Female Reproductive Function
title_full Central Circadian Control of Female Reproductive Function
title_fullStr Central Circadian Control of Female Reproductive Function
title_full_unstemmed Central Circadian Control of Female Reproductive Function
title_short Central Circadian Control of Female Reproductive Function
title_sort central circadian control of female reproductive function
topic Circadian Rhythm
Estrous Cycle
Parturition
Proestrus
clock gene
url http://journal.frontiersin.org/Journal/10.3389/fendo.2013.00195/full
work_keys_str_mv AT brookehmiller centralcircadiancontroloffemalereproductivefunction
AT josephstakahashi centralcircadiancontroloffemalereproductivefunction