Results 21 to 30 of about 67,983 (304)

Thermo-parasomnia. Prediction of a possible sleep disorder or entity [PDF]

Sleep Science, 2019
Parasomnias are a group of sleep disorders that are characterized by the presence of undesirable behavioral, experiential, or autonomic nervous system events during sleep initiation, within sleep, or during arousals from any stage
Rodolfo Soca
doaj   +1 more source

Patients with isolated REM-sleep behavior disorder have elevated levels of alpha-synuclein aggregates in stool

npj Parkinson's Disease, 2023
Misfolded and aggregated α-synuclein is a neuropathological hallmark of Parkinson’s disease (PD). Thus, α-synuclein aggregates are regarded as a biomarker for the development of diagnostic assays.
Anja Schaffrath, Sophia Schleyken, A. Seger, H. Jergas, Pelin Özdüzenciler, Marlene Pils, Lara Blömeke, Anneliese Cousin, Johannes Willbold, T. Bujnicki, Oliver Bannach, G. Fink, D. Willbold, M. Sommerauer, M. Barbe, Gültekin Tamgüney   +15 more
semanticscholar   +1 more source

Association of Cardiovascular Autonomic Failure With Progression and Phenoconversion in Isolated REM Sleep Behavior Disorder. [PDF]

Neurology
Baldelli L, Sambati L, Di Laudo F, Guaraldi P, Giannini G, Cecere A, Loddo G, Mainieri G, Mignani F, Barletta G, Cortelli P, Provini F, Calandra-Buonaura G.   +12 more
europepmc   +2 more sources

Rapid-eye-movement sleep behavior disorder: book review [PDF]

Sleep Science, 2019
This review concerns the first systematic work on REM Behavior Disorder (RBD) etiology, physiopathology, diagnosis, clinical management, as well as new trends on genetic research. It represents massive expert cooperation involving
Raimundo Nonato Delgado Rodrigues
doaj   +1 more source

Considering REM Sleep Behavior Disorder in the Management of Parkinson’s Disease

Nature and Science of Sleep, 2023
Rapid eye movement (REM) sleep behavior disorder (RBD) is the result of the loss of physiological inhibition of muscle tone during REM sleep, characterized by dream-enacting behavior and widely recognized as a prodromal manifestation of alpha ...
M. Figorilli, M. Meloni, G. Lanza, E. Casaglia, R. Lecca, F. L. Saibene, P. Congiu, M. Puligheddu   +7 more
semanticscholar   +1 more source

Validation of Visually Identified Muscle Potentials during Human Sleep Using High Frequency/Low Frequency Spectral Power Ratios

Sensors, 2021
Surface electromyography (EMG), typically recorded from muscle groups such as the mentalis (chin/mentum) and anterior tibialis (lower leg/crus), is often performed in human subjects undergoing overnight polysomnography. Such signals have great importance,
Mo H. Modarres, Jonathan E. Elliott, Kristianna B. Weymann, Dennis Pleshakov, Donald L. Bliwise, Miranda M. Lim   +5 more
doaj   +1 more source

Serum p‐tau217 Is a Prognostic Indicator of Cognitive Impairment in Idiopathic REM Sleep Behavior Disorder [PDF]

Annals of Neurology, EarlyView.
Objective Assess the performance of serum phosphorylated tau 217 (p‐tau217) and neurofilament light chain (NfL) in predicting risk of cognitive impairment or phenoconversion to dementia in individuals with iRBD. Methods We measured serum p‐tau217 and NfL levels by electrochemiluminescence across 4 polysomnographically confirmed iRBD cohorts (n = 300 ...
Shijun Yan, Akhila K. Sahoo, Tanja Zerenner, Kenneth Marek, Michael Sommerauer, Wolfgang H. Oertel, Joshua Shulman, George K. Tofaris   +7 more
openalex   +2 more sources

Neuroanatomical findings in isolated REM sleep behavior disorder and early Parkinson’s disease: a Voxel-based morphometry study

Brain Imaging and Behavior, 2023
Isolated rapid eye movement (REM) sleep behavior disorder (iRBD) is a parasomnia characterized by loss of physiological atonia of skeletal muscles with abnormal behaviors arising during REM sleep. RBD is often the early manifestation of neurodegenerative
G. Donzuso, C. Cicero, L. Giuliano, Raffaele Squillaci, A. Luca, S. Palmucci, Antonello Basile, Giuseppe Lanza, Raffaele Ferri, Mario Zappia, A. Nicoletti   +10 more
semanticscholar   +1 more source

Rare Case of Late-Onset Narcolepsy Type 1

Case Reports in Neurology, 2020
A 69-year-old male developed symptoms typical of the diagnosis of narcolepsy type 1 without any previous triggering events. First, daytime sleepiness occurred, soon followed by cataplexy.
Petra Kovalská, Simona Dostálová, Hana Machová, Petra Nytrová, Eszter Maurovich Horvat, Karel Šonka   +5 more
doaj   +1 more source

The “respiratory REM sleep without atonia benefit” on coexisting REM sleep behavior disorder - obstructive sleep apnea [PDF]

Sleep Science, 2021
Rapid eye movement sleep behavior disorder (RBD) is a parasomnia characterized by dreamenactment behaviors that emerge during a loss of REM sleep atonia.
Daniela L. Giardino, Paola Fasano, Paola Fasano   +2 more
doaj   +1 more source