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产后神经球的分离和扩张 (P1+3) 小鼠神经原性球
JoVE Journal
Neuroscience
This content is Free Access.
JoVE Journal Neuroscience
Isolation and Expansion of Neurospheres from Postnatal (P1−3) Mouse Neurogenic Niches
DOI:

10:05 min

May 23, 2020

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Chapters

  • 00:04Introduction
  • 00:59Postnatal Day 1-3 (P1-3) Mouse Brain Harvest
  • 02:28Subventricular Zone (SVZ)/Dentate Gyrus (DG) Microdissections
  • 04:22Tissue Dissociation
  • 05:27Postnatal Neural Stem Cell Expansion
  • 06:09Neurosphere Passaging
  • 07:10Results: Representative Neurosphere Expansion and Characterization
  • 09:21Conclusion

Summary

Automatic Translation

在本文中,我们详细描述了从主要小鼠神经原性利基中提取的产后小鼠神经干细胞生成神经球培养的一个协议。神经球用于识别脑组织的神经干细胞,从而估计前体细胞数。此外,这些3D结构可以在不同的条件下镀,产生神经元,寡核细胞和星形细胞,允许细胞命运的研究。

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