Results 91 to 100 of about 205,740 (293)

The effects of sleep deprivation on cognitive flexibility: a scoping review of outcomes and biological mechanisms

Frontiers in Neuroscience
BackgroundSleep 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, Zihan Qu, Xiaotu Zhang, Ye Zhang, Xinye Zhang, Haifeng Zhao, Hongshi Zhang   +6 more
doaj   +1 more source

Distinct unfolded protein responses mitigate or mediate effects of nonlethal deprivation of C. elegans sleep in different tissues

BMC Biology, 2017
Background Disrupting sleep during development leads to lasting deficits in chordates and arthropods. To address lasting impacts of sleep deprivation in Caenorhabditis elegans, we established a nonlethal deprivation protocol.
Jarred Sanders, Monika Scholz, Ilaria Merutka, David Biron   +3 more
doaj   +1 more source

Parental sleep and employment: evidence from a British cohort study [PDF]

, 2017
We show that sleep deprivation exerts a strong negative effect on labour market performance. We exploit variations in child sleep quality to instrument for parental sleep quality.
Costa-Font, Joan, Flèche, Sarah
core  

Evolution of severe sleep-wake cycle disturbances following traumatic brain injury: a case study in both acute and subacute phases post-injury [PDF]

, 2016
Background Sleep-wake disturbances are frequently reported following traumatic brain injury (TBI), but they remain poorly documented in the acute stage of injury. Little is known about their origin and evolution.
Duclos, Catherine, Dumont, Marie, Potvin, Marie-Julie, Desautels, Alex, Gilbert, Danielle, Menon, David, Bernard, Francis, Gosselin, Nadia   +7 more
core   +1 more source

Distinct Prescription Patterns Emerge Years Before ALS Diagnosis: A Nationwide Registry‐Based Study

Annals of Neurology, EarlyView.
Objective The prodromal phase of amyotrophic lateral sclerosis (ALS) is poorly defined. We aimed to characterize prescription drug use patterns in the pre‐diagnostic period by analyzing nationwide prescription data to identify the earliest divergence between individuals who developed ALS and matched healthy controls.
Magne Haugland Solheim, Trond Riise, Marianna Cortese, Ola Nakken, Ole‐Bjørn Tysnes, Jannicke Igland, Kjetil Bjornevik   +6 more
wiley   +1 more source

Differential effects of sleep on explicit and implicit memory for potential trauma reminders: findings from an analogue study

European Journal of Psychotraumatology, 2019
Background: Recent findings suggest that disruptions of sleep-related memory processing are involved in the development of posttraumatic stress symptoms.
M. Roxanne Sopp, Alexandra H. Brueckner, Sarah K. Schäfer, Johanna Lass-Hennemann, Tanja Michael   +4 more
doaj   +1 more source

Comparison of Sleep Deprivation Effects in Student Athletes and Non-Athletes (Preliminary Results) [PDF]

, 2016
The effects of exercise and sleep in college athletes have been studied for the past 50yrs. (1). This study examined the effect of 24hrs sleep deprivation on reaction time (RT) and memory recall of words (MR) in student athletes and student non-athletes.
Almanzar, Yldalis, Comport, Brianna E., Frederick, Alexa R., Kunkel, Stephenie, Kurtz, Michael A., Lewis, Kiearra D., Price, Thomas B.   +6 more
core  

The spatiotemporal pattern of the human electroencephalogram at sleep onset after a period of prolonged wakefulness [PDF]

, 2019
During the sleep onset (SO) process, the human electroencephalogram (EEG) is characterized by an orchestrated pattern of spatiotemporal changes. Sleep deprivation (SD) strongly affects both wake and sleep EEG, but a description of the topographical EEG ...
Aurora D’Atri, Chiara Bartolacci, Cristina Marzano, Fabio Moroni, Luigi De Gennaro, Luigi De Gennaro, Maurizio Gorgoni, Michele Ferrara, Serena Scarpelli   +8 more
core   +2 more sources

Effects of oropharyngeal neuromuscular stimulation on the volumetric enlarged and reduced tongue base in minipigs

The Anatomical Record, EarlyView.
Abstract Hypoglossal nerve or tongue protruding muscle stimulation is a current treatment option for obstructive sleep apnea. Thus, the present study analyzed 3D deformations of the volumetric enlarged and reduced tongue base upon oropharyngeal neuromuscular stimulation.
Sydney Chen, Doris Haydee Rosero Salazar, Zi‐Jun Liu   +2 more
wiley   +1 more source

Neural correlates underlying state anxiety alterations following sleep deprivation: insights from frontal alpha asymmetry and phase-amplitude coupling

Frontiers in Psychology
IntroductionElevated anxiety stands as a prominent adverse consequence of sleep deprivation. However, the resting-state neural correlates underlying the alterations in state anxiety following sleep deprivation remain to be further examined.
Chao Hao, Feiyang Xie, Naifeng Bu
doaj   +1 more source