Decreased resting-state alpha-band activation and functional connectivity after sleep deprivation
Scientific Reports, 2021 Cognitive abilities are impaired by sleep deprivation and can be recovered when sufficient sleep is obtained. Changes in alpha-band oscillations are considered to be closely related to sleep deprivation. In this study, power spectrum, source localization
Jintao Wu +5 more
doaj +1 more source
REM sleep in acutely traumatized individuals and interventions for the secondary prevention of post-traumatic stress disorder [PDF]
, 2020 Increasing evidence supports a close link between REM sleep and the consolidation of emotionally toned memories such as traumatic experiences. In order to investigate the role of sleep for the development of symptoms related to traumatic experiences ...
Bublitz, Jan Christoph +6 more
core +1 more source
Sleep deprivation: a risk for epileptic seizures [PDF]
Sleep Science, 2022 There is a well-documented correlation between epilepsy and sleep deprivation. For decades, preclinical and clinical studies have shown that sleep deprivation can lead to an increased risk of epileptic seizures.
Jason Tyler Dell’Aquila, Varun Soti
doaj +1 more source
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
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Sleep Deprivation in the Rat: IV. Paradoxical Sleep Deprivation [PDF]
Sleep, 1989 Twelve rats were subjected to paradoxical sleep deprivation (PSD) by the disk apparatus. All PSD rats died or were sacrificed when death seemed imminent within 16-54 days. No anatomical cause of death was identified. All PSD rats showed a debilitated appearance, lesions on their tails and paws, and weight loss in spite of increased food intake.
C A, Kushida +2 more
openaire +2 more sources
Impact of sleep deprivation on neurocognition and inflammation in rhesus macaques
Brain, Behavior, & Immunity - Health, 2023 Sleep deprivation in humans is associated with both cognitive impairment and immune dysregulation. An animal model of neuropathogenesis may provide insight to understand the effects of sleep deprivation on the brain.
Wanwisa Promsote +16 more
doaj +1 more source
Effect of 24-hour Sleep Deprivation on Visual Reactivity in Healthcare Professionals
Türk Uyku Tıbbı Dergisi, 2023 Objective:The effects of sleep deprivation on cerebral metabolism and blood flow have been investigated using different methods. To evaluate cerebral blood flow (CBF) changes and reactivity using transcranial Doppler (TCD) sonography in response to ...
Nevroz Ünlü +2 more
doaj +1 more source
Homeostatic control of deep sleep and molecular correlates of sleep pressure in Drosophila
eLife, 2023 Homeostatic control of sleep is typically addressed through mechanical stimulation-induced forced wakefulness and the measurement of subsequent increases in sleep.
Budhaditya Chowdhury +4 more
doaj +1 more source
The effect of nitric oxide on spatial learning and memory impairment following rapid eye movement (REM) sleep deprivation in rats [PDF]
مجله علوم پزشکی فیض (پیوسته), 2023 Background and Aim: Sleep deprivation causes impairment in learning and memory. Several studies have shown the positive effect of nitric oxide on learning and memory processes.
Mahdi Bodagh, Majid Taati
doaj +2 more sources
Microglia are involved in the protection of memories formed during sleep deprivation
Neurobiology of Sleep and Circadian Rhythms, 2022 Sleep deprivation can generate inflammatory responses in the central nervous system. In turn, this inflammation increases sleep drive, leading to a rebound in sleep duration.
Nicholas W. Gentry +7 more
doaj +1 more source