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