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Laser-guided Neuronal Tracing In Brain Explants
JoVE Journal
Neurociência
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JoVE Journal Neurociência
Laser-guided Neuronal Tracing In Brain Explants
DOI:

06:40 min

November 25, 2015

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Capítulos

  • 00:05Título
  • 00:56Optical Genotyping
  • 02:25Preparing for the Tracer Injections
  • 03:05Anterograde/Retrograde Tracing
  • 05:01Results: Labeling Connections within the Trapezoid Body
  • 05:49Conclusion

Summary

Tadução automática

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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