Article

REM Sleep Disengagement of β Oscillations Permits Rapid Dream Movements in Parkinsonism

2026-08-15

Abstract excerpt

REM sleep behavior disorder is a hallmark of prodromal α-synucleinopathies, yet why patients with Parkinson's disease can generate rapid, coordinated movements during REM sleep despite daytime bradykinesia remains unknown. Here we combined recordings of eye movements, cortical electroencephalography, and basal ganglia-thalamic neuronal activity across vigilance states in non-human primates before and after MPTP-in...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 36cfb051-c6dd-5694-b724-ca7ce9142d24
DOI: 10.64898/2026.08.10.743926

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

REM Sleep Disengagement of β Oscillations Permits Rapid Dream Movements in ParkinsonismDOI 10.64898/2026.08.10.743926Read

Multi-night naturalistic cortico-basal recordings reveal mechanisms of NREM slow wave suppression and spontaneous awakenings in Parkinson’s diseaseSemantic proximity Read

REM sleep microstructure alterations in REM sleep behavior disorder: beyond muscle toneSemantic proximity Read

Re-emergent Tremor during stable posture in Parkinson’s Disease: Evidence of Pathological Beta and Prokinetic Gamma ActivitySemantic proximity Read

Decoding Dynamically Shifting States of Parkinson’s Disease: Tremor, Bradykinesia, and Effective Motor ControlSemantic proximity Read

Subthalamic beta bursts correlate with dopamine-dependent motor symptoms in 106 Parkinson's patientsSemantic proximity Read

Subthalamic beta bursts correlate with dopamine-dependent motor symptoms in 106 Parkinson’s patientsSemantic proximity Read

Rapid Motor Fluctuations Reveal Short-Timescale Neurophysiological Biomarkers of Parkinson’s DiseaseSemantic proximity Read

Beta-Band Oscillations without Segregated Pathways: the opposing Roles of D2 and D5 Receptors in the Basal GangliaSemantic proximity Read

Aberrant striatal oscillations after dopamine loss in parkinsonian non-human primatesSemantic proximity Read

Mechanistic insights into neuronal oscillatory activity in the dopamine-intact and dopamine-depleted primary motor cortexSemantic proximity Read

Dynamic and topological properties of large-scale brain networks in rapid eye movement behavior disorderSemantic proximity Read

Pathological cortico-STN beta coupling in Parkinson’s disease is confined to beta burstsSemantic proximity Read