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工程神经前体宫内移植,用于Vivo神经结构研究
JoVE Journal
Genetics
Author Produced
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JoVE Journal Genetics
Intraventricular Transplantation of Engineered Neuronal Precursors for In Vivo Neuroarchitecture Studies
DOI:

15:00 min

May 11, 2019

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Chapters

  • 00:00Title
  • 00:42The Procedure
  • 01:41Preparation of the Green Pool
  • 02:09Engineering the Green Sub-pools
  • 03:19Preparing Borosilicate Needles
  • 04:17Disinfecting the Hood and Preparing Cell Tracer
  • 04:48Assembling the Injection Tube
  • 05:20Mixing “Test” and “Control” Green Sub-Pools
  • 06:24Intraventricular Transplantation
  • 09:11Histology and Immunoflourescence
  • 10:09Morphometry
  • 12:52Results: Neuroarchitectural Analysis of Neurons Overexpressing a Neocortical Patterning Gene
  • 14:17Conclusion

Summary

Automatic Translation

该方法基于神经元前体的体外慢病毒工程,将其共同移植到野生型大脑中,并配对对"测试"和"控制"衍生物的形态学评价,从而能够精确建模新皮质的体内基因控制神经元形态,以简单和负担得起的方式。

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