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Extracellular Wire Tetrode Recording in Brain of Freely Walking Insects
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April 01, 2014
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We previously developed a technique for implanting tetrode wires into the central complex of cockroach brains that allows us to monitor activity in individual units of tethered cockroaches. Here we present a modified version of that technique that allows us to also record brain activity in freely moving insects.
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Guo, P., Pollack, A. J., Varga, A. G., Martin, J. P., Ritzmann, R. E. Extracellular Wire Tetrode Recording in Brain of Freely Walking Insects. J. Vis. Exp. (86), e51337, doi:10.3791/51337 (2014).
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