Results 21 to 30 of about 20,996 (176)

Circadian rhythms and hormonal homeostasis: Pathophysiological implications [PDF]

open access: yes, 2017
Over recent years, a deeper comprehension of the molecular mechanisms that control biological clocks and circadian rhythms has been achieved. In fact, many studies have contributed to unravelling the importance of the molecular clock for the regulation ...
Bruscalupi, Giovannella, Gnocchi, Davide
core   +2 more sources

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

open access: yesDiabetes & 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   +11 more
doaj   +1 more source

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

open access: yes, 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   +6 more
core   +2 more sources

Lighting as a Circadian Rhythm-Entraining and Alertness-Enhancing Stimulus in the Submarine Environment [PDF]

open access: yes, 2006
The human brain can only accommodate a circadian rhythm that closely follows 24 hours. Thus, for a work schedule to meet the brain’s hard-wired requirement, it must employ a 24 hour-based program.
Bullough, J. D.   +4 more
core   +1 more source

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

open access: yes, 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   +3 more
core   +1 more source

Health risk of travel for chronic kidney disease patients

open access: yesJournal of Research in Medical Sciences, 2020
The number of people with chronic kidney disease (CKD) has increased and so has their demand for travel. However, the health risk posed by travel in these patients is unclear. Few reports document the travel risk in CKD and dialysis patients.
Yoshitaka Furuto   +4 more
doaj   +1 more source

Inhaled PGE1 in neonates with hypoxemic respiratory failure: two pilot feasibility randomized clinical trials. [PDF]

open access: yes, 2014
BackgroundInhaled nitric oxide (INO), a selective pulmonary vasodilator, has revolutionized the treatment of neonatal hypoxemic respiratory failure (NHRF). However, there is lack of sustained improvement in 30 to 46% of infants.
Ambalavanan, Namasivayam   +18 more
core   +2 more sources

Thyroxine-binding globulin: investigation of microheterogeneity [PDF]

open access: yes, 1981
Preparations of T4-binding globulin (TBG) from human serum was performed using only two affinity chromatography steps. Purity of the protein was demonstrated by a single band in overloaded disc and sodium dodecyl sulfate electrophoresis, equimolar ...
Gärtner, Roland   +4 more
core   +1 more source

SOSYAL JET-LAG SENDROMU ÜZERİNE BİR DEĞERLENDİRME

open access: yes, 2020
Social jet-lag syndrome occurs when the sleep pattern is changed on the weekends, when you go to bed late and get up late, so when the body's natural sleep pattern is disturbed (Roenneberg, 2012).
Aybanu Şüheda Uzunay   +2 more
semanticscholar   +1 more source

Circadian rhythm disruption in a mouse model of Rett syndrome circadian disruption in RTT

open access: yesNeurobiology of Disease, 2015
Disturbances in the sleep/wake cycle are prevalent in patients with Rett syndrome (RTT). We sought to determine whether the circadian system is disrupted in a RTT model, Mecp2−/y mice.
Quan Li   +10 more
doaj   +1 more source

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