ArticleBrain communications2025
Pathological beta power increase in the subthalamic nucleus is absent in essential tremor.
Article in Brain communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Increased beta-HFO phase-amplitude coupling in the subthalamic nucleus during movement in Parkinson's disease.Neuroimage. Reports · 2026Article
- A Distributed Oscillatory Network Model of Parkinsonian Tremor: Integrating Basal Ganglia and Cerebello-Thalamic Circuits.Tremor and other hyperkinetic movements (New York, N.Y.) · 2026Review
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Parkinson's disease and essential tremor are common movement disorders characterized by distinct motor symptoms. Deep brain stimulation targeting the subthalamic nucleus has shown efficacy in managing Parkinson's disease symptoms, whereas the posterior subthalamic area is an emerging target for essential tremor. This analytical cross-sectional study investigates the electrophysiological activity of the subthalamic nucleus in Parkinson's disease and essential tremor patients from deep brain stimulation surgeries to understand the underlying neural oscillatory mechanisms. Microelectrode recordings during deep brain stimulation surgery from 35 Parkinson's disease patients targeting the subthalamic nucleus and 21 essential tremor patients simultaneously targeting the posterior subthalamic area and subthalamic nucleus using a novel dual electrode technique were analysed for the main analysis. Additionally, subthalamic nucleus data from a subgroup of 12 Parkinson's disease patients was compared with seven essential tremor patients who were matched based on the
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