Role of corticosterone on sleep homeostasis induced by REM sleep deprivation in rats. [PDF]
PLoS ONE, 2013 Sleep is regulated by humoral and homeostatic processes. If on one hand chronic elevation of stress hormones impair sleep, on the other hand, rapid eye movement (REM) sleep deprivation induces elevation of glucocorticoids and time of REM sleep during the
Ricardo Borges Machado +2 more
doaj +8 more sources
Sleep Deprivation in the Rat: III. Total Sleep Deprivation [PDF]
Sleep, 1989 Ten rats were subjected to total sleep deprivation (TSD) by the disk apparatus. All TSD rats died or were sacrificed when death seemed imminent within 11-32 days. No anatomical cause of death was identified. All TSD rats showed a debilitated appearance, lesions on their tails and paws, and weight loss in spite of increased food intake.
C A, Everson +2 more
openaire +3 more sources
Brain Phosphorus Magnetic Resonance Spectroscopy Imaging of Sleep Homeostasis and Restoration in Drug Dependence [PDF]
The Scientific World Journal, 2007 Numerous reports have documented a high occurrence of sleep difficulties in drug-dependent populations, prompting researchers to characterize sleep profiles and physiology in drug abusing populations.
George H. Trksak +3 more
doaj +2 more sources
Prolonged Sleep Deprivation Induces a Reprogramming of Circadian Rhythmicity with the Hepatic Metabolic Transcriptomic Profile [PDF]
BiologySleep disturbances can disrupt the overall circadian rhythm. However, the impact of sleep deprivation on the circadian rhythm of the liver and its underlying mechanisms still requires further exploration.
Shiyan Liu +4 more
doaj +2 more sources
Neuropsychiatric Disease and Treatment, 2013 Ahmed O Tantawy,1 Hamdy N El Tallawy,2 Hussein RS Farghaly,3 Wafaa M Farghaly,3 Amr S Hussein1 1Educational Psychology Department, Faculty of Education, 2Neurology and Psychiatry Department, 3Nuclear Medicine Unit, Faculty of Medicine, Assiut University,
Tantawy AO +4 more
doaj +1 more source
The effects of sleep deprivation on cognitive flexibility: a scoping review of outcomes and biological mechanisms [PDF]
Frontiers in NeuroscienceBackgroundSleep is vital for physical and mental health, yet sleep deprivation is a widespread issue that may impair cognitive flexibility, leading to rigid thinking and slower decision-making.
Xuefeng Sun +6 more
doaj +2 more sources
Sleep deprivation disrupts diurnal rhythmicity of gut microbiota and blood inflammatory cytokines in mice. [PDF]
PLoS ONEBackgroundDisruption of diurnal rhythms can lead to various diseases in humans and animals. There is an interaction between the diurnal rhythms of host and gut microbiota.
Weiran Shan, Wenzhe Zang, Zhiyi Zuo
doaj +2 more sources
Sleep deprivation impairs team performance and cohesion. [PDF]
SleepGreer E +6 more
europepmc +3 more sources
Sleep Deprivation Effects on Cognitive Performance [PDF]
, 2011 Elemenhorst, Eva-Maria +3 more
core +3 more sources
Sleep deprivation causes memory deficits by negatively impacting neuronal connectivity in hippocampal area CA1 [PDF]
, 2016 Brief periods of sleep loss have long-lasting consequences such as impaired memory consolidation. Structural changes in synaptic connectivity have been proposed as a substrate of memory storage.
Abel, Ted +14 more
core +14 more sources