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Acute In Vivo Electrophysiological Recordings of Local Field Potentials and Multi-unit Activity from the Hyperdirect Pathway in Anesthetized Rats
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JoVE Journal Neuroscience
Acute In Vivo Electrophysiological Recordings of Local Field Potentials and Multi-unit Activity from the Hyperdirect Pathway in Anesthetized Rats

Acute In Vivo Electrophysiological Recordings of Local Field Potentials and Multi-unit Activity from the Hyperdirect Pathway in Anesthetized Rats

DOI:
10.3791/55940-v

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10:46 min

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June 22, 2017

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, , , , , ,
1Department of Neurology, Movement Disorder and Neuromodulation Unit Berlin,Charité University Medicine Berlin

Chapters

  • 00:05Title
  • 01:14Construction of Epidural Ag/AgCl Epidural Electrodes
  • 03:36Affixing the Electrodes to a Stereotaxic Holder
  • 04:34Surgery
  • 08:01Electrophysiological Mapping and Recordings
  • 09:35Results: Cortical Synchronization States in LFP Recordings from the Primary Motor Cortex During Urethane Anesthesia
  • 10:14Conclusion

Summary

Automatic Translation

Automatic Translation

In this study, the methodology is presented on how to perform multi-site in vivo electrophysiological recordings from the hyperdirect pathway under urethane anesthesia.

Tags

Keywords: In Vivo ElectrophysiologyLocal Field PotentialsMulti-unit ActivityCortico-basal Ganglia LoopAnesthetized RatsHyperdirect PathwayNeuropsychiatric DiseasesBiomarkerClosed-loop StimulationSilver Wire ElectrodeSilver Chloride CoatingElectrode Preparation

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