Results 221 to 230 of about 698,093 (326)

Firing Activities of REM- and NREM-Preferring Neurons Are Differently Modulated by Fast Network Oscillations and Behavior in the Hippocampus, Prelimbic Cortex, and Amygdala. [PDF]

eNeuro
Kajiya R, Miyawaki H, Nakahara H, Mizuseki K.   +3 more
europepmc   +1 more source

The Sleep Opportunity, Need and Ability (SONA) Theory

Journal of Sleep Research, EarlyView.
ABSTRACT ‘How much sleep does one need?’ is a critical question that has been difficult to answer. The long history of sleep research has culminated in population‐derived normative values of 7 to 9 h of sleep per night to avoid dysfunction. Such a wide range is sufficiently large that one cannot know what is required for any given individual.
Hannah Scott, Michael Perlis
wiley   +1 more source

Impaired hippocampal circuit function underlying memory encoding and consolidation precede robust Aβ deposition in a mouse model of alzheimer's disease. [PDF]

Sci Rep
Li H, Zhao Z, Fassini A, Lee HK, Green RJ, Gomperts SN.   +5 more
europepmc   +1 more source

Bidirectional Predictors Between Neurobehavioural Measures During Total Sleep Deprivation and Baseline and Recovery Sleep Measures

Journal of Sleep Research, EarlyView.
ABSTRACT For the first time, we examined bidirectional predictors between baseline night (B2) and recovery night 1 (R1) actigraphic sleep measures and neurobehavioural indices during total sleep deprivation (TSD) in a 5‐day experiment with 32 healthy adults. During the B2 and R1 nights, wrist actigraphy assessed sleep indices. Neurobehavioural measures
Lauren N. Pasetes, Namni Goel
wiley   +1 more source

Impact of Alzheimer's disease on sleep in adults with Down syndrome. [PDF]

Alzheimers Dement
Giménez S, Vaqué-Alcázar L, Zhu N, Benejam B, Arranz J, Maure-Blesa L, Videla L, Carmona-Iragui M, Barroeta I, Rebillat AS, Rodríguez-Baz Í, Bejanin A, Arriola-Infante JE, Bueno A, Fernandez S, Ribas L, Zsadanyi SE, Morcillo-Nieto AO, Alcolea D, Lisgaras CP, Blessing E, Osorio RS, Lleó A, Fortea J.   +23 more
europepmc   +1 more source

Sleep Apnea Specific Hypoxic Burden in Children With Down Syndrome and Typically Developing Children

Journal of Sleep Research, EarlyView.
ABSTRACT Hypoxic burden (HB) is a measure incorporating frequency, depth and duration of respiratory event‐related desaturations. While HB is associated with cardiovascular disease in adults with obstructive sleep apnea (OSA), it has not been assessed in typically developing (TD) children with OSA, nor in children with Down syndrome (DS), who have a ...
Lisa M. Walter, Dhruv Bhatnagar, Miles B. H. Ong, Eric Staykov, Dwayne L. Mann, Margot J. Davey, Gillian M. Nixon, Rosemary S. C. Horne, Bradley A. Edwards   +8 more
wiley   +1 more source

Do eye movements in REM sleep play a role in overnight emotional processing? [PDF]

Neuropsychologia
Meshreky KM, Lewis PA.
europepmc   +1 more source

The Effect of Suvorexant on Fear Extinction Recall: A Double‐Blind Randomised Controlled Pilot Trial in Healthy Individuals

Journal of Sleep Research, EarlyView.
ABSTRACT Post‐traumatic stress disorder (PTSD) is a highly debilitating condition that develops after trauma exposure. Dysregulation in extinction memory consolidation (i.e., the ability to remember that trauma‐related stimuli no longer signal danger) is proposed to underlie PTSD development. Disruptions in rapid eye movement (REM) sleep are thought to
Maya T. Schenker, Lilith Z. Zeng, Joshua Lynskey, Matthew D. Greaves, Shima Rouhi, Amanda Kay, Andrew Dawson, Therese Thornton, Christian L. Nicholas, Kim L. Felmingham, Amy S. Jordan   +10 more
wiley   +1 more source

Impact of Gender, Age, and Obesity on Childhood Obstructive Sleep Apnea: A Cross-Sectional Study of 4,668 Children. [PDF]

Nat Sci Sleep
Huang G, Wang Q, Chang L, Ye S, Liu J, Lu Y, Li T, Zhan X, Liang J, Cheng Y, Gu Q.   +10 more
europepmc   +1 more source

Parkinson risk in idiopathic REM sleep behavior disorder

Neurology, 2015
R. Postuma, J. Gagnon, J. Bertrand, Daphné Génier Marchand, J. Montplaisir   +4 more
semanticscholar   +1 more source