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使用磁纳米粒子转导病毒载体进行冷冻切片的原小鼠肠道器官的遗传工程
JoVE Journal
Developmental Biology
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JoVE Journal Developmental Biology
Genetic Engineering of Primary Mouse Intestinal Organoids Using Magnetic Nanoparticle Transduction Viral Vectors for Frozen Sectioning
DOI:

07:37 min

May 10, 2019

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Chapters

  • 00:04Title
  • 01:29Genetic Engineering of Organoids by Viral Transduction
  • 02:26Seeding of Infected Organoid Fragments
  • 03:44Organoid Cryosection in Basement Membrane Matrix
  • 05:32Results: Efficient Viral Transduction of Intestinal Organoids
  • 06:21Conclusion

Summary

Automatic Translation

我们描述了分步说明:1) 使用磁性纳米粒子对慢透或抗逆转录病毒转导进行高效工程肠道有机体,以及 2) 从工程有机物生成冷冻部分。这种方法提供了一个强大的工具,有效地改变基因表达在有机体的研究下游效应。

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