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Related Concept Videos

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Related Experiment Video

Updated: Nov 30, 2025

Dynamic Digital Biomarkers of Motor and Cognitive Function in Parkinson's Disease
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[Parkinson's Disease as a Network Disorder].

Atsushi Nambu1, Satomi Chiken

  • 1Division of System Neurophysiology, National Institute for Physiological Sciences.

Brain and Nerve = Shinkei Kenkyu No Shinpo
|November 16, 2020
PubMed
Summary

Network disorders in the basal ganglia contribute to movement disorders like Parkinson's disease. This review critically analyzes firing rate, firing pattern, and dynamic activity models, and discusses stereotactic surgery for movement disorder treatment.

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Area of Science:

  • Neuroscience
  • Neurology

Background:

  • Basal ganglia network disorders are implicated in the pathophysiology of movement disorders, including Parkinson's disease and dystonia.
  • Understanding these network disorders is crucial for developing effective treatments.

Purpose of the Study:

  • To critically analyze proposed models of basal ganglia network disorders.
  • To review the therapeutic mechanisms of stereotactic surgery for movement disorders.

Main Methods:

  • Literature review and critical analysis of existing models.
  • Discussion of stereotactic surgery, including deep brain stimulation and coagulation.

Main Results:

  • Three primary models for basal ganglia network disorders are analyzed: firing rate, firing pattern, and dynamic activity.
  • Stereotactic surgery demonstrates efficacy in treating movement disorders.

Conclusions:

  • The analysis provides insights into the complex mechanisms underlying movement disorders.
  • Further understanding of basal ganglia network dynamics and surgical interventions can advance therapeutic strategies.