Results 181 to 190 of about 49,955 (299)

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

Journal 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, Raphael J. Dressle, Fee Benz, Kai Spiegelhalder, Anna F. Johann, Christoph Nissen, Elisabeth Hertenstein, Chiara Baglioni, Laura Palagini, Lukas Krone, Michael L. Perlis, Katharina Domschke, Mathias Berger, Bernd Feige   +13 more
wiley   +1 more source

Dimensions of trauma: The relationship between daytime PTSD cluster symptomology and sleep measures. [PDF]

Psychol Trauma
Bostian CM, Daffre C, Denis D, Yuksel C, Watford L, Oliver KI, Seo J, Moore KN, Gazecki S, Lasko NB, Gannon K, Pace-Schott EF.   +11 more
europepmc   +1 more source

REM sleep and total sleep deprivations in humans

, 1977
To evaluate the effects of REM sleep and total sleep deprivation on psychological conditioons and liquoral levels of HVA and 5-HIAA. The results indicate that REM sleep deprivation induces some psychological changes with a decrease in depression ...
Bandiera L, Papagno G., SPECCHIO, LUIGI MARIA, Livrea P, Di Reda L, Puca FM, Genco S   +6 more
core  

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

Journal 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, Lourdes M. DelRosso, Giuseppe Lanza, Oliviero Bruni, Luigi Ferini Strambi, Raffaele Ferri   +5 more
wiley   +1 more source

Sleep physiology and critical illness: A narrative review. [PDF]

J Intensive Care Soc
Welbourne J.
europepmc   +1 more source

The futuristic manifolds of REM sleep

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Since one of its first descriptions 70 years ago, rapid eye movement sleep has continually inspired and excited new generations of sleep researchers. Despite significant advancements in understanding its neurocircuitry, underlying mechanisms and microstates, many questions regarding its function, especially beyond the early neurodevelopment ...
Liborio Parrino, Ivana Rosenzweig
wiley   +1 more source

Sleep architecture and self-reported sleep quality are associated with Alzheimer's disease biomarkers in older adults without dementia. [PDF]

J Gerontol A Biol Sci Med Sci
Liu S, Huang J, Calderon R, Spira AP, Mcphillips MV, Gooneratne N, Gill J, Li J.   +7 more
europepmc   +1 more source

Can finger twitches be used to detect REM sleep?

, 2018
Sargent, C ORCiD: 0000-0001-5340-4701Introduction: Abnormal rapid eye movement (REM) sleep is often symptomatic of chronic disorders. However polysomnography, the only validated method to measure REM sleep, is often impractical.
Charli Sargent (9832616), Andrew Reiter (9829574), Reiter, A, Sargent, C, Roach, G, G Roach (9849428), L Lack (9851618), Lack, L   +7 more
core  

Narcolepsy and rapid eye movement sleep

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Since the first description of narcolepsy at the end of the 19th Century, great progress has been made. The disease is nowadays distinguished as narcolepsy type 1 and type 2. In the 1960s, the discovery of rapid eye movement sleep at sleep onset led to improved understanding of core sleep‐related disease symptoms of the disease (excessive ...
Francesco Biscarini, Lucie Barateau, Fabio Pizza, Giuseppe Plazzi, Yves Dauvilliers   +4 more
wiley   +1 more source

Day-night variations in sleep and locomotor activity in lambs during the first 72 hours after birth and following the onset of rumination. [PDF]

PLoS One
Beniaich Y, Farsi H, Larbaoui M, Ouardirhi H, Sbai N, Piro M, Achaâban MR, Pévet P, Challet E, Satté A, El Allali K.   +10 more
europepmc   +1 more source