Results 191 to 200 of about 472,554 (253)

Cognitive training and promoting a healthy lifestyle in isolated REM sleep behavior disorder: The randomized controlled trial CogTrAiL-RBD. [PDF]

Alzheimers Dement
Ophey A, Röttgen S, Kufer K, Pauquet J, Scharfenberg D, Armbrust P, Kammerzell A, Knopf N, Kollath S, Sommer P, Doppler CEJ, Farrher E, Seger A, Shah NJ, Zopfs D, Reetz K, Fink GR, Sommerauer M, Kalbe E.   +18 more
europepmc   +1 more source

Profiling the sleep architecture of ageing adults using a seven‐state continuous‐time Markov model

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Sleep is a complex biological process regulated by networks of neurons and environmental factors. As one falls asleep, neurotransmitters from sleep–wake regulating neurones work in synergy to control the switching of different sleep states throughout the night. As sleep disorders or underlying neuropathology can manifest as irregular switching,
Jonathon Jacobs, Caitlin E. Martin, Bernard Fuemmeler, Shanshan Chen   +3 more
wiley   +1 more source

Deep-Learning-Based Automated REM Sleep Detection in Patients With REM Sleep Behavior Disorder: Is It Reliable? [PDF]

J Clin Neurol
Jung YJ, Kim S, Choi YH, Ryu DW, Kim W, Kim S, Jeong J.   +6 more
europepmc   +1 more source

Respiratory safety of lemborexant in adult and elderly subjects with moderate‐to‐severe chronic obstructive pulmonary disease

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Lemborexant 10 mg, a dual orexin‐receptor antagonist (DORA), did not elicit respiratory depressant effects, as measured by peripheral oxygen saturation (SpO2) or apnea–hypopnea index (AHI), in subjects with moderate‐to‐severe chronic obstructive pulmonary disease (COPD).
Jocelyn Y. Cheng, Daniel Lorch, Nancy Hall, Margaret Moline   +3 more
wiley   +1 more source

REM sleep proportion: an independent predictor of olfactory dysfunction in obstructive sleep apnea hypopnea syndrome. [PDF]

Front Neurol
Li Y, Huang R, Li X, Pan Q.
europepmc   +1 more source

Dreaming conundrum

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Dreaming, a common yet mysterious cognitive phenomenon, is an involuntary process experienced by individuals during sleep. Although the fascination with dreams dates back to ancient times and gained therapeutic significance through psychoanalysis in the early twentieth century, its scientific investigation only gained momentum with the ...
Carlotta Mutti, Francesca Siclari, Ivana Rosenzweig   +2 more
wiley   +1 more source

Ketogenic interventions enhance REM sleep in females and support memory in aged rats. [PDF]

Front Aging Neurosci
Lark ARS, Mir FA, Ambareen N, Tian F, Carpenter AH, Crowley EA, Toro BA, Syme CE, Aygar S, Thendral A, Smith K, White CG, Mahamdeh MS, Choi J, Nehs CJ.   +14 more
europepmc   +1 more source

Dream habits in a large cohort of preteens and their relation to sleep and nocturnal awakenings

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The present study examined dream habits, and their relation to sleep patterns, in 1151 preteens (597 boys; 554 girls; 11.31 ± 0.62 years old). Dream questionnaires assessed the frequency of dream recall, nightmare, and lucid dream, as well as the intensity of emotions experienced in dreams. Sleep variables included sleep duration and efficiency,
Jean‐Baptiste Eichenlaub, Romain Bouet, Mathieu Pinelli, Sophie Portrat   +3 more
wiley   +1 more source

Imperatorin restores behavioral and recognition memory deficits induced by REM sleep deprivation in male rats. [PDF]

Sci Rep
Ayati MM, Eslami M, Yekta BG.
europepmc   +1 more source

Sleep characteristics and self‐reported sleep quality in the oldest‐old: Results from a prospective longitudinal cohort study

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Little is known about the correlation between subjective perception and objective measures of sleep quality in particular in the oldest‐old. The aim of this study was to perform longitudinal home sleep monitoring in this age group, and to correlate results with self‐reported sleep quality.
Hugo Saner, Kevin Möri, Narayan Schütz, Philipp Buluschek, Tobias Nef   +4 more
wiley   +1 more source