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JoVE Journal Behavior
Construction of Microdrive Arrays for Chronic Neural Recordings in Awake Behaving Mice
 

Construction of Microdrive Arrays for Chronic Neural Recordings in Awake Behaving Mice

Article DOI: 10.3791/50470-v • 10:44 min • July 5th, 2013
July 5th, 2013 •
1, 1, 1, 1,2
1Lab of Immune and Neural Networks, Feinstein Institute for Medical Research, North Shore LIJ Health System, 2Department of Molecular Medicine, Hofstra North Shore LIJ School of Medicine

Kapitel

Summary
Automatic Translation

The design and assembly of microdrives for in vivo electrophysiological recordings of brain signals from the mouse is described. By attaching microelectrode bundles to sturdy driveable carriers, these techniques allow for long-term and stable neural recordings. The lightweight design allows for unrestricted behavioral performance by the animal following drive implantation.

Tags

Microdrive Arrays Chronic Neural Recordings Awake Behaving Mice Electrophysiological Recordings Local Field Potentials LFPs Action Potentials Tetrodes Physiologically Active Neurons Superficial Brain Regions Cerebral Cortex Dorsal Hippocampus Subiculum Striatum Amygdala High-fidelity Neural Recordings Behavioral Tasks Fabricate Tetrodes Driveable Tubes Gold-plating Tips Impedance Reduction Custom Microdrive Assembly
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