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REM sleep-dependent short-term and long-term hourglass processes in the ultradian organization and recovery of REM sleep in the rat
(Oxford University Press, 2020)
Study Objectives: To evaluate the contribution of long-term and short-term REM sleep homeostatic processes to REM sleep recovery and the ultradian organization of the sleep wake cycle.
Methods: Fifteen rats were sleep ...
Sleep homeostasis in rats assessed by a long-term intermittent paradoxical sleep deprivation protocol
(Elsevier B.V., 2005-05-28)
Numerous studies have evaluated the sleep homeostasis of rats after short- or long-periods of sleep deprivation, but none has assessed the effects of prolonged sleep restriction on the rat's sleep pattern. the purpose of ...
Peruvians' sleep duration: Analysis of a population-based survey on adolescents and adults
(PeerJ, 2014)
Background. Sleep duration, either short or long, has been associated with diseases such as obesity, type-2 diabetes and cardiovascular diseases. Characterizing the prevalence and patterns of sleep duration at the ...
Telomere length as a marker of sleep loss and sleep disturbances: a potential link between sleep and cellular senescence
(Elsevier B.V., 2015-05-01)
The identification of biological markers that allow the early diagnosis, or even the prevention of age-related diseases, is an important goal that is being actively pursued in the research community. Sleep is one of the ...
Is there a connection between long airplane flight, venous thromboembolism, and sleep-disordered breathing?
(Elsevier B.V., 2009-03-01)
Commercial passenger flights have been increasing around the world. the effect of these flights on health is unclear. Venous thromboembolism has been noted after recent long-distance airplane flight, even in the absence ...
Peruvians' sleep duration: analysis of a population-based survey on adolescents and adults
(PeerJ, 2014)
Background. Sleep duration, either short or long, has been associated with diseases such as obesity, type-2 diabetes and cardiovascular diseases. Characterizing the prevalence and patterns of sleep duration at the ...
Is there a connection between long airplane flight, venous thromboembolism, and sleep-disordered breathing?
(ELSEVIER SCIENCE BV, 2009)
Commercial passenger flights have been increasing around the world. The effect of these flights on health is unclear. Venous thromboembolism has been noted after recent long-distance airplane flight, even in the absence ...
Nighttime sleep characteristics and white matter integrity in young adults
(Dove Medical Press Ltd, New Zealand, 2022)
Purpose: Sleep is essential for life and plays a key role for optimal physiology, brain functioning, and health. Evidence suggests
a relation between sleep and cerebral white matter integrity. Human studies report that ...
Long-term oscillations in the sleep/wake cycle of infants
(ELSEVIER SCIENCE BV, 2009)
The development of circadian sleep-wakefulness rhythm was investigated by a longitudinal study of six normal infants. We propose an entropy based measure for the sleep/wake cycle fragmentation. Our results confirm that the ...