JoVE Journal

Behavior

This content is Open Access.

A Wireless, Bidirectional Interface for In Vivo Recording and Stimulation of Neural Activity in Freely Behaving Rats

Please note that all translations are automatically generated. Click here for the English version.

13.1K Views

•

10:41 min

•

November 7th, 2017

DOI :

10.3791/56299-v

November 7th, 2017

•

Liana Melo-Thomas¹^,², K.-Alexander Engelhardt¹, Uwe Thomas³, Dirk Hoehl³, Sascha Thomas³, Markus Wöhr¹, Bjoern Werner⁴, Frank Bremmer⁴, Rainer K.W. Schwarting¹

¹Behavioral Neuroscience, Experimental and Biological Psychology, Philipps-Universität Marburg, ²Behavioral Neurosciences Institute (INeC), ³Thomas RECORDING GmbH, ⁴Department of Neurophysics, Philipps-Universität Marburg

Podsumowanie

A wireless, bidirectional system for multi-channel neural recordings and stimulation in freely behaving rats is introduced. The system is light and compact, thus having minimal impact on the animal´s behavioral repertoire. Moreover, this bidirectional system provides a sophisticated tool to assess causal relationships between brain activation patterns and behavior.

Przeglądaj więcej filmów

Bidirectional Interface

Neural Activity

Freely Behaving Rats

Inferior Colliculus

Electrical Stimulation

Telemetric System

Microelectrode Unit

Stereotaxic Surgery

Rozdziały w tym wideo

0:05

Title

1:14

Implant the Microelectrode unit on the Target Area

4:28

Behavioral Assays

8:05

Results: Qualitative Comparison Between a Multi-unit Signal Recorded Extracellularly with TWS and a Wired Recording Setup

8:35

Conclusion

Powiązane Filmy

article

Implantation and Recording of Wireless Electroretinogram and Visual Evoked Potential in Conscious Rats

8.7K Views

article

A Procedure for Implanting Organized Arrays of Microwires for Single-unit Recordings in Awake, Behaving Animals

13.2K Views

article

Long-term Continuous EEG Monitoring in Small Rodent Models of Human Disease Using the Epoch Wireless Transmitter System

25.5K Views

article

Fabrication of Ti₃C₂ MXene Microelectrode Arrays for In Vivo Neural Recording

13.3K Views

article

Concurrent Recording of Co-localized Electroencephalography and Local Field Potential in Rodent

12.2K Views

article

Simultaneous Recordings of Cortical Local Field Potentials, Electrocardiogram, Electromyogram, and Breathing Rhythm from a Freely Moving Rat

10.8K Views

article

Using Neuron Spiking Activity to Trigger Closed-Loop Stimuli in Neurophysiological Experiments

7.0K Views

article

The TD Drive: A Parametric, Open-Source Implant for Multi-Area Electrophysiological Recordings in Behaving and Sleeping Rats

509 Views

article

Mikroiniekcja leku z zapisem elektrofizjologicznym w mózgu szczura

127 Views

article

Elektrofizjologiczne zapisy in vivo aktywności mózgu z wielu miejsc u szczurów

124 Views

Copyright © 2025 MyJoVE Corporation. Wszelkie prawa zastrzeżone

Używamy plików cookie, aby ulepszyć Twoje wrażenia z korzystania z naszej witryny.

Kontynuując korzystanie z naszej witryny lub klikając „Kontynuuj”, wyrażasz zgodę na akceptację naszych plików cookie.

Dowiedz się więcej