Characterizing the frequency-specific and spatiotemporal dynamics of β-γ Phase-Amplitude Coupling in Parkinson's disease
Philipp Alexander Loehrer, Sahar Yassine, Immo Weber, Valentin Sanner, Shuang He, Alek H. Pogosyan, Lijiao Chen, Laura Witt, Gereon R. Fink, David José Pedrosa, Lars Timmermann, Huiling Tan
This study investigates β-γ phase-amplitude coupling in Parkinson's disease using EEG, finding frequency-specific increases in high β-γ PAC linked to motor symptoms and responsive to medication.
bioRxiv · May 14, 2025 · PreprintNeuroscience