Results 11 to 20 of about 12,196 (160)

Entrainment of the circadian clock in humans: mechanism and implications for sleep disorders. [PDF]

Impulse: The Premier Undergraduate Neuroscience Journal, 2007
Humans exhibit behaviour and physiology controlled by a circadian clock. The circadian period is genetically determined and administered by a series of interlocked autoregulatory feedback loops largely in the suprachiasmatic nuclei of the hypothalamus ...
David Metcalfe
doaj   +2 more sources

Circadian and Metabolic Effects of Light: Implications in Weight Homeostasis and Health [PDF]

, 2017
Daily interactions between the hypothalamic circadian clock at the suprachiasmatic nucleus (SCN) and peripheral circadian oscillators regulate physiology and metabolism to set temporal variations in homeostatic regulation.
Diego A. Golombek, Juan J. Chiesa, Leandro P. Casiraghi, Natalia Paladino, Paula García Moro, Santiago A. Plano, Santiago A. Plano   +6 more
core   +6 more sources

Circadian disorganization alters intestinal microbiota. [PDF]

PLoS ONE, 2014
Intestinal dysbiosis and circadian rhythm disruption are associated with similar diseases including obesity, metabolic syndrome, and inflammatory bowel disease.
Robin M Voigt, Christopher B Forsyth, Stefan J Green, Ece Mutlu, Phillip Engen, Martha H Vitaterna, Fred W Turek, Ali Keshavarzian   +7 more
doaj   +1 more source

The "Jet Lag" syndrome.

The Western journal of medicine, 1975
Rockwell Da
openaire   +2 more sources

Circadian rhythms in liver metabolism and disease

Acta Pharmaceutica Sinica B, 2015
Mounting research evidence demonstrates a significant negative impact of circadian disruption on human health. Shift work, chronic jet lag and sleep disturbances are associated with increased incidence of metabolic syndrome, and consequently result in ...
Jessica M. Ferrell, John Y.L. Chiang
doaj   +1 more source

Sick and tired: how molecular regulators of human sleep schedules and duration impact immune function. [PDF]

, 2013
Why do we need to sleep? What regulates when we sleep? And what dictates the number of hours we require? These are often viewed as three separate biological questions.
Chong, SY Christin, Fu, Ying-Hui, Kurien, Philip A, Ptáček, Louis J   +3 more
core   +1 more source

SOSYAL JET-LAG SENDROMU ÜZERİNE BİR DEĞERLENDİRME

Sosyal Araştırmalar ve Yönetim Dergisi, 2020
Sosyal jet-lag sendromu, hafta sonları uyku düzeni değiştirildiğinde, geç yatıp geç kalkıldığında, dolayısıyla vücudun doğal uyku düzeninin bozulduğunda ortaya çıkmaktadır (Roenneberg, 2012). Bu sendroma yakalanan çalışan insanın obezite gibi olumsuz biyolojik sonuçlarla karşılaşma ihtimali artarken; uyku hali, yorgunluk, kötü ruh hali, depresyon gibi ...
Aybanu Şüheda Uzunay, Serap Kalfaoğlu, Tahir Akgemci   +2 more
openaire   +4 more sources

Attention to Innate Circadian Rhythm and the Impact of Its Disruption on Diabetes [PDF]

Diabetes & Metabolism Journal
Novel strategies are required to reduce the risk of developing diabetes and/or clinical outcomes and complications of diabetes. In this regard, the role of the circadian system may be a potential candidate for the prevention of diabetes.
Da Young Lee, Inha Jung, So Young Park, Ji Hee Yu, Ji A Seo, Kyeong Jin Kim, Nam Hoon Kim, Hye Jin Yoo, Sin Gon Kim, Kyung Mook Choi, Sei Hyun Baik, Nan Hee Kim   +11 more
doaj   +1 more source

Global parameter search reveals design principles of the mammalian circadian clock [PDF]

, 2008
Background: Virtually all living organisms have evolved a circadian (~24 hour) clock that controls physiological and behavioural processes with exquisite precision throughout the day/night cycle.
AC Liu, Achim Kramer, AT Winfree, BC Goodwin, D Gonze, D Somers, DB Forger, DB Forger, DK Welsh, ES Maywood, H Albus, H Kunz, Hanspeter Herzel, HD Piggins, James CW Locke, JC Dunlap, JC Leloup, JCW Locke, JCW Locke, JD Best, JE Quintero, JP Wisor, JS Griffith, K Vanselow, M Gallego, M Nagano, MC Antle, MH Hastings, MY Cheng, P Achermann, Pål O Westermark, RA Prosser, S Becker-Weimann, S Bernard, S Bornholdt, S Honma, S Yamazaki, SH Strogatz, SH Strogatz, SJ Aton, SJ Aton, SJ Kuhlman, TL To, VK Gribkoff, VM King, W Nakamura, Y Shigeyoshi   +46 more
core   +5 more sources

Moléculas que marcam o tempo: implicações para os fenótipos circadianos Timekeeping molecules: implications for circadian phenotypes

Brazilian Journal of Psychiatry, 2009
OBJETIVO: Revisar resumidamente a literatura dos últimos 36 anos de pesquisa em cronobiologia molecular a fim de informar aos profissionais de saúde os avanços obtidos nesta área e os potenciais para aplicação na clínica médica.
Danyella Silva Pereira, Sergio Tufik, Mario Pedrazzoli   +2 more
doaj   +1 more source