Timing variability and midfrontal ~4 Hz rhythms correlate with cognition in Parkinson’s disease

Abstract Patients with Parkinson’s disease (PD) can have significant cognitive dysfunction; however, the mechanisms for these cognitive symptoms are unknown. Here, we used scalp electroencephalography (EEG) to investigate the cortical basis for PD-related cognitive impairments during interval timing...

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Bibliographic Details
Main Authors: Arun Singh, Rachel C. Cole, Arturo I. Espinoza, Aron Evans, Scarlett Cao, James F. Cavanagh, Nandakumar S. Narayanan
Format: Article
Language:English
Published: Nature Publishing Group 2021-02-01
Series:npj Parkinson's Disease
Online Access:https://doi.org/10.1038/s41531-021-00158-x