Results 171 to 180 of about 92,318 (288)

Intermittent hypoxia increases lipid insulin resistance in healthy humans: A randomized crossover trial

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
This scheme illustrates the main results of the present study showing an increase in circulating free fatty acids (FFA) that are likely to be related to several mechanisms like decrease in FFA insulin sensitivity and increase in FFA production. Significant changes are labelled in white, and non‐significant or hypothesis are labelled in pale green ...
Anne Briançon‐Marjollet   +8 more
wiley   +1 more source

What Drives Girlfriends' Bedtimes? Experimental Effects of Social Technology Use and the Role of Friendship and Personality

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Technology use is often implicated in adolescent sleep difficulties, yet experimental evidence confirming its impact on bedtime is critically lacking. This study tested whether online socialising with friends delays bedtime compared to non‐social online media use, while also considering the roles of friendship quality and personality ...
S. V. Bauducco   +2 more
wiley   +1 more source

The Effects of Acute Sleep Deprivation on Cognitive Control Mechanisms Associated With Hallucinatory Experiences

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Sleep dysfunction can impair cognition and may play a causal role in the development of hallucinations. Deficits in cognitive control have been implicated in cognitive models of hallucinations. To better understand the underpinning role of cognition in the relationship between sleep and hallucinations, the current study aimed to investigate ...
Georgia Punton   +7 more
wiley   +1 more source

Acute Effects of Sleep Extension on Fatigue, Inhibitory Control, Short‐Term Vigilance and Neuromuscular Function in Youth Elite Ice Hockey Players: A Randomised Crossover Trial

open access: yesJournal of Sleep Research, EarlyView.
Scheduling a 10‐h sleep opportunity (sleep extension) in elite youth athletes increased total sleep time by approximately 1 h compared to normal sleep. Cognitive performance on an inhibitory control task (20‐min colour multisource interference task; cMSIT) improved after sleep extension, and this was accompanied by an overall lower perception of ...
Giorgio Varesco   +6 more
wiley   +1 more source

Delta‐9‐Tetrahydrocannabinol (THC) Before Bedtime: Feasibility and Mechanistic Pilot Study on Sleep and Cardiac Autonomic Activity

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Disordered sleep is a common reason individuals report using cannabis, yet the physiological effects of Δ9‐tetrahydrocannabinol (Δ9‐THC) on sleep and autonomic regulation remain incompletely understood. Early studies reported acute sleep‐promoting effects of Δ9‐THC, but chronic use has been associated with disrupted sleep and possible ...
Joshua E. Gonzalez   +9 more
wiley   +1 more source

Pharmacokinetics of Topical Administration of Altrenogest in Mares and Implications for Human Health

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Altrenogest is a synthetic progestogen widely used in equine reproductive management. Adverse effects to altrenogest have been reported in people with cutaneous exposure reported as the highest exposure pathway. Despite these reports, there has been no quantitative research to determine the capacity for altrenogest to be absorbed through skin.
Jaymie Loy   +5 more
wiley   +1 more source

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