Literature DB >> 21939733

Circadian system, sleep and endocrinology.

Christopher J Morris1, Daniel Aeschbach, Frank A J L Scheer.   

Abstract

Levels of numerous hormones vary across the day and night. Such fluctuations are not only attributable to changes in sleep/wakefulness and other behaviors but also to a circadian timing system governed by the suprachiasmatic nucleus of the hypothalamus. Sleep has a strong effect on levels of some hormones such as growth hormone but little effect on others which are more strongly regulated by the circadian timing system (e.g., melatonin). Whereas the exact mechanisms through which sleep affects circulating hormonal levels are poorly understood, more is known about how the circadian timing system influences the secretion of hormones. The suprachiasmatic nucleus exerts its influence on hormones via neuronal and humoral signals but it is now also apparent that peripheral tissues contain circadian clock proteins, similar to those in the suprachiasmatic nucleus, that are also involved in hormone regulation. Under normal circumstances, behaviors and the circadian timing system are synchronized with an optimal phase relationship and consequently hormonal systems are exquisitely regulated. However, many individuals (e.g., shift-workers) frequently and/or chronically undergo circadian misalignment by desynchronizing their sleep/wake and fasting/feeding cycle from the circadian timing system. Recent experiments indicate that circadian misalignment has an adverse effect on metabolic and hormonal factors such as circulating glucose and insulin. Further research is needed to determine the underlying mechanisms that cause the negative effects induced by circadian misalignment. Such research could aid the development of novel countermeasures for circadian misalignment.
Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

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Year:  2011        PMID: 21939733      PMCID: PMC3242827          DOI: 10.1016/j.mce.2011.09.003

Source DB:  PubMed          Journal:  Mol Cell Endocrinol        ISSN: 0303-7207            Impact factor:   4.102


  222 in total

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Authors:  K E Krout; J Kawano; T C Mettenleiter; A D Loewy
Journal:  Neuroscience       Date:  2002       Impact factor: 3.590

2.  Multiunit activity recordings in the suprachiasmatic nuclei: in vivo versus in vitro models.

Authors:  J H Meijer; J Schaap; K Watanabe; H Albus
Journal:  Brain Res       Date:  1997-04-11       Impact factor: 3.252

Review 3.  Circadian and sleep-dependent regulation of hormone release in humans.

Authors:  C A Czeisler; E B Klerman
Journal:  Recent Prog Horm Res       Date:  1999

4.  The hypothalamic suprachiasmatic nucleus of rat: intrinsic anatomy.

Authors:  A N Van den Pol
Journal:  J Comp Neurol       Date:  1980-06-15       Impact factor: 3.215

5.  Anatomical demonstration of the suprachiasmatic nucleus-pineal pathway.

Authors:  R Teclemariam-Mesbah; G J Ter Horst; F Postema; J Wortel; R M Buijs
Journal:  J Comp Neurol       Date:  1999-04-05       Impact factor: 3.215

6.  Circadian variation of diet-induced thermogenesis.

Authors:  M Romon; J L Edme; C Boulenguez; J L Lescroart; P Frimat
Journal:  Am J Clin Nutr       Date:  1993-04       Impact factor: 7.045

7.  Light at night increases body mass by shifting the time of food intake.

Authors:  Laura K Fonken; Joanna L Workman; James C Walton; Zachary M Weil; John S Morris; Abraham Haim; Randy J Nelson
Journal:  Proc Natl Acad Sci U S A       Date:  2010-10-11       Impact factor: 11.205

8.  Circadian timing of food intake contributes to weight gain.

Authors:  Deanna M Arble; Joseph Bass; Aaron D Laposky; Martha H Vitaterna; Fred W Turek
Journal:  Obesity (Silver Spring)       Date:  2009-09-03       Impact factor: 5.002

9.  Melanopsin and rod-cone photoreceptive systems account for all major accessory visual functions in mice.

Authors:  S Hattar; R J Lucas; N Mrosovsky; S Thompson; R H Douglas; M W Hankins; J Lem; M Biel; F Hofmann; R G Foster; K-W Yau
Journal:  Nature       Date:  2003-06-15       Impact factor: 49.962

Review 10.  Circadian integration of metabolism and energetics.

Authors:  Joseph Bass; Joseph S Takahashi
Journal:  Science       Date:  2010-12-03       Impact factor: 47.728

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  112 in total

1.  Insulin-like growth factor-1 acts as a zeitgeber on hypothalamic circadian clock gene expression via glycogen synthase kinase-3β signaling.

Authors:  Andreas Breit; Laura Miek; Johann Schredelseker; Mirjam Geibel; Martha Merrow; Thomas Gudermann
Journal:  J Biol Chem       Date:  2018-09-14       Impact factor: 5.157

2.  Sleep duration and breast cancer prognosis: perspectives from the Women's Healthy Eating and Living Study.

Authors:  Catherine R Marinac; Sandahl H Nelson; Shirley W Flatt; Loki Natarajan; John P Pierce; Ruth E Patterson
Journal:  Breast Cancer Res Treat       Date:  2017-02-11       Impact factor: 4.872

Review 3.  Timing Matters: Circadian Rhythm in Sepsis, Obstructive Lung Disease, Obstructive Sleep Apnea, and Cancer.

Authors:  Kimberly K Truong; Michael T Lam; Michael A Grandner; Catherine S Sassoon; Atul Malhotra
Journal:  Ann Am Thorac Soc       Date:  2016-07

4.  Endogenous circadian system and circadian misalignment impact glucose tolerance via separate mechanisms in humans.

Authors:  Christopher J Morris; Jessica N Yang; Joanna I Garcia; Samantha Myers; Isadora Bozzi; Wei Wang; Orfeu M Buxton; Steven A Shea; Frank A J L Scheer
Journal:  Proc Natl Acad Sci U S A       Date:  2015-04-13       Impact factor: 11.205

Review 5.  The impact of the circadian timing system on cardiovascular and metabolic function.

Authors:  Christopher J Morris; Jessica N Yang; Frank A J L Scheer
Journal:  Prog Brain Res       Date:  2012       Impact factor: 2.453

Review 6.  Sex differences in circadian timing systems: implications for disease.

Authors:  Matthew Bailey; Rae Silver
Journal:  Front Neuroendocrinol       Date:  2013-11-25       Impact factor: 8.606

Review 7.  Metabolic effects of sleep disruption, links to obesity and diabetes.

Authors:  Arlet V Nedeltcheva; Frank A J L Scheer
Journal:  Curr Opin Endocrinol Diabetes Obes       Date:  2014-08       Impact factor: 3.243

8.  Daily Time of Radiation Treatment Is Associated with Subsequent Oral Mucositis Severity during Radiotherapy in Head and Neck Cancer Patients.

Authors:  Fangyi Gu; Mark K Farrugia; William D Duncan; Yingdong Feng; Alan D Hutson; Nicolas F Schlecht; Elizabeth A Repasky; Marina P Antoch; Austin Miller; Alexis Platek; Mary E Platek; Austin J Iovoli; Anurag K Singh
Journal:  Cancer Epidemiol Biomarkers Prev       Date:  2020-02-25       Impact factor: 4.254

9.  Aging differentially affects the re-entrainment response of central and peripheral circadian oscillators.

Authors:  Michael T Sellix; Jennifer A Evans; Tanya L Leise; Oscar Castanon-Cervantes; DiJon D Hill; Patrick DeLisser; Gene D Block; Michael Menaker; Alec J Davidson
Journal:  J Neurosci       Date:  2012-11-14       Impact factor: 6.167

10.  Sleep Duration and Midday Napping with 5-Year Incidence and Reversion of Metabolic Syndrome in Middle-Aged and Older Chinese.

Authors:  Liangle Yang; Zengguang Xu; Meian He; Handong Yang; Xiulou Li; Xinwen Min; Ce Zhang; Chengwei Xu; Francesca Angileri; Sébastien Légaré; Jing Yuan; Xiaoping Miao; Huan Guo; Ping Yao; Tangchun Wu; Xiaomin Zhang
Journal:  Sleep       Date:  2016-11-01       Impact factor: 5.849

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