Article

Pathological cortico-STN beta coupling in Parkinson’s disease is confined to beta bursts

2026-04-13

Abstract excerpt

Abnormal beta-band activity (13-30 Hz) within the cortico-basal ganglia network is a hallmark of Parkinson’s disease (PD) and is closely linked to motor impairment. Pathological beta activity in the subthalamic nucleus (STN) occurs predominantly as brief, high-amplitude bursts rather than continuous oscillations. Although beta-band coherence between the STN and cortex increases during bursts, it remains unclear wh...

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Literature Corpus work: 88906f5a-108c-578a-ac60-42334151b8c7
DOI: 10.64898/2026.04.09.717378

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