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Laser-guided Neuronal Tracing In Brain Explants
Journal JoVE
Neurosciences
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Journal JoVE Neurosciences
Laser-guided Neuronal Tracing In Brain Explants

Laser-guided Neuronal Tracing In Brain Explants

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06:40 min

November 25, 2015

DOI:

06:40 min
November 25, 2015

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Summary

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We describe a technique to label neurons and their processes via anterograde or retrograde tracer injections into brain nuclei using an in vitro preparation. We modified an existing method of in vitro tracer electroporation by taking advantage of fluorescently labeled mouse mutants and basic optical equipment in order to increase labeling accuracy.

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