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GABAergic Modulation in Movement Related Oscillatory Activity: A Review of the Effect Pharmacologically and with Aging Cover

GABAergic Modulation in Movement Related Oscillatory Activity: A Review of the Effect Pharmacologically and with Aging

Tremor and Other Hyperkinetic Movements
Volume 11 (2021): Issue 1
By: Christopher L. Groth,  Arun Singh,  Qiang Zhang,  Brian D. Berman and  Nandakumar S. Narayanan  
Open Access
|Nov 2021

Figures & Tables

Table 1

Cortical power and peak frequencies as a function of pharmacologic modulation and age.

ELECTROGRAPHIC ACTIVITYGABAERGIC PHARMACOLOGIC MODULATIONAGING
Beta Frequency (13–30 Hz)
Event Related Desynchronization		Power↑↑
Peak Frequency↓─
Beta Frequency (13–30 Hz)
Event Related Synchronization		Power↔D
↓T		↑
Peak Frequency↓─
Gamma Frequency (60–150 Hz) Event Related SynchronizationPower↔─
Peak Frequency↔↓
Rest Cortical Beta FrequencyPower↑↑
Peak Frequency↓↓*
Rest Cortical Gamma FrequencyPower↔↑
Peak Frequency↔─

[i] Legend: ↑ (increased), ↓ (decreased), ↔ (unaltered), ─ (unreported), * (not statistically significant), D (diazepam), T (tiagabine).

DOI: https://doi.org/10.5334/tohm.655 | Journal eISSN: 2160-8288
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Language: English
Submitted on: Aug 6, 2021
Accepted on: Sep 26, 2021
Published on: Nov 10, 2021
Published by: Ubiquity Press
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Gamma aminobutyric acid (GABA),
electroencephalography (EEG),
event-related desynchronization (ERD),
event-related synchronization (ERS)

© 2021 Christopher L. Groth, Arun Singh, Qiang Zhang, Brian D. Berman, Nandakumar S. Narayanan, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.

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