Results 191 to 200 of about 116,608 (331)

Granule cells in the infrapyramidal blade of the dentate gyrus are activated during paradoxical (REM) sleep hypersomnia but not during wakefulness: a study using TRAP mice [PDF]

open access: bronze, 2021
Risa Yamazaki   +10 more
openalex   +1 more source

A perspective on automated rapid eye movement sleep assessment

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Rapid eye movement sleep is associated with distinct changes in various biomedical signals that can be easily captured during sleep, lending themselves to automated sleep staging using machine learning systems. Here, we provide a perspective on the critical characteristics of biomedical signals associated with rapid eye movement sleep and how ...
Mathias Baumert, Huy Phan
wiley   +1 more source

The Bed Nucleus of the Stria Terminalis-Deep Mesencephalic Nucleus Circuit Linking Emotion and Wakefulness. [PDF]

open access: yesJ Neurosci
Zhang Z   +6 more
europepmc   +1 more source

Phosphocreatine Levels in the Left Thalamus Decline during Wakefulness and Increase after a Nap [PDF]

open access: bronze, 2018
Ali Gordji-Nejad   +6 more
openalex   +1 more source

Chronic insomnia, REM sleep instability and emotional dysregulation: A pathway to anxiety and depression?

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The world‐wide prevalence of insomnia disorder reaches up to 10% of the adult population. Women are more often afflicted than men, and insomnia disorder is a risk factor for somatic and mental illness, especially depression and anxiety disorders.
Dieter Riemann   +13 more
wiley   +1 more source

The dynamics of cyclic‐periodic phenomena during non‐rapid and rapid eye movement sleep

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Sleep is a complex physiological state characterized by distinct stages, each exhibiting unique electroencephalographic patterns and physiological phenomena. Sleep research has unveiled the presence of intricate cyclic‐periodic phenomena during both non‐rapid eye movement and rapid eye movement sleep stages. These phenomena encompass a spectrum
Maria P. Mogavero   +5 more
wiley   +1 more source

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