Tag

Circadian Rhythm
Ilona Merikanto, Laura Kortesoja, Christian Benedict, Frances Chung, Jonathan Cedernaes, Colin A Espie, Charles M Morin, Yves Dauvilliers, Markku Partinen, Luigi De Gennaro, Yun Kwok Wing, Ngan Yin Chan, Yuichi Inoue, Kentaro Matsui, Brigitte Holzinger, Giuseppe Plazzi, Sérgio Arthuro Mota-Rolim, Damien Leger, Thomas Penzel, Bjørn Bjorvatn, Evening-types show highest increase of sleep and mental health...
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Angus C. Burns, Richa Saxena, Céline Vetter, Andrew J.K. Phillips, Jacqueline M. Lane, Sean Cain,Time spent in outdoor light is associated with mood, sleep, and circadian rhythm-related outcomes: a cross-sectional and longitudinal study in over 400,000 UK Biobank participants, Journal of Affective Disorders, 2021, ISSN 0165-0327 https://doi.org/10.1016/j.jad.2021.08.056.(https://www.sciencedirect.com/science/article/pii/S0165032721008612) Highlights Greater time in outdoor light was associated...
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Ryan W. Logan, Brant P. Hasler, Erika E. Forbes, Peter L. Franzen, Mary M. Torregrossa, Yanhua H. Huang, Daniel J. Buysse, Duncan B. Clark, Colleen A. McClung, Impact of Sleep and Circadian Rhythms on Addiction Vulnerability in Adolescents, Biological Psychiatry, Volume 83, Issue 12, 2018, Pages 987-996, ISSN 0006-3223,https://doi.org/10.1016/j.biopsych.2017.11.035. Abstract Sleep homeostasis and circadian function are important...
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Shuyi Shao, Huanqiang Zhao, Zhiying Lu, Xiaohong Lei, Ying Zhang, Circadian Rhythms Within the Female HPG Axis: From Physiology to Etiology, Endocrinology, Volume 162, Issue 8, August 2021, bqab117, https://doi.org/10.1210/endocr/bqab117 Abstract Declining female fertility has become a global health concern. It results partially from an abnormal circadian clock caused by unhealthy diet and sleep habits in modern...
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Leso, V.; Fontana, L.; Caturano, A.; Vetrani, I.; Fedele, M.; Iavicoli, I. Impact of Shift Work and Long Working Hours on Worker Cognitive Functions: Current Evidence and Future Research Needs. Int. J. Environ. Res. Public Health 2021, 18, 6540. https://doi.org/10.3390/ijerph18126540 Abstract Particular working conditions and/or organization of working time may cause important sleep disturbances that have been proposed...
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Liu J, Walton J, DeVries A, Nelson R. Disruptions of Circadian Rhythms and Thrombolytic Therapy During Ischemic Stroke Intervention Frontiers in Neuroscience. 2021 Jan;15. Abstract Several endogenous and exogenous factors interact to influence stroke occurrence, in turn contributing to discernable daily distribution patterns in the frequency and severity of cerebrovascular events. Specifically, strokes that occur...
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Source: HARVARD HEALTH BLOG May 13, 2020 By: Lawrence Epstein, MD, ContributorBy: Syed Moin Hassan, MD, Contributor It’s no accident that most people tend to sleep at night and are awake during the day. Our sleep-wake cycle is determined by our circadian rhythm, the body’s internal clock. Like old-time clocks, this internal clock needs to be reset every day,...
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Holmer, B.J., Lapierre, S.S., Jake-Schoffman, D.E. et al. Effects of sleep deprivation on endothelial function in adult humans: a systematic review. GeroScience 43, 137–158 (2021). https://doi.org/10.1007/s11357-020-00312-y Abstract Sleep deprivation is highly prevalent and is associated with increased cardiovascular disease (CVD) morbidity and mortality. Age-related alterations in sleep and chronobiology may exaggerate CVD susceptibility in older individuals. The mechanisms responsible for...
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British Society for Neuroendocrinology Briefing 58 Dr Manuel Spitschan In addition to seeing the colourful and detailed world around us, light profoundly impacts our brains and bodies – exposure to light in the evening and at night suppresses the production of melatonin and disrupts our circadian rhythm, which can have negative consequences on physical and...
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Post update – Now open to everyone >11 years old. Participate in research Are you between 11 and 99 years old? The Centre for Chronobiology in Basel (Switzerland) is looking for young people aged 11 years or older to complete a online survey on sleep and light exposure. It will take about 15-20 minutes, and there are...
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