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神经活性的光遗传学操作,调节自由移动小鼠的行为
JoVE Journal
Comportamento
Author Produced
This content is Free Access.
JoVE Journal Comportamento
Optogenetic Manipulation of Neuronal Activity to Modulate Behavior in Freely Moving Mice
DOI:

14:40 min

October 27, 2020

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Capitoli

  • 00:00Introduction
  • 00:59Preparation of the Optical Implant
  • 01:51Injection and Implantation
  • 06:01Setting up a New Experiment in the Video Tracking Software
  • 09:07Open Field Experiment (Anxiety)
  • 09:57Barnes Maze (Learning)
  • 10:47Data Analysis (example Open Field)
  • 12:21Data Analysis (example Open Field): Statistics Program
  • 13:23Representative Results
  • 13:52Conclusion

Summary

Traduzione automatica

通过特定神经元群体或大脑区域的光遗传学操作,可以在自由移动的动物中以高时空分辨率改变行为。通过使用不同的光遗传学工具与慢性植入光纤相结合,可以执行各种神经元调制和行为测试。

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