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在哺乳动物细胞中的内质网定位的mRNA的可视化
JoVE Journal
Biology
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JoVE Journal Biology
Visualization of Endoplasmic Reticulum Localized mRNAs in Mammalian Cells
DOI:

10:24 min

December 17, 2012

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Chapters

  • 00:05Title
  • 01:18Preparation of Cells and Treatment with Translation Inhibitors
  • 02:29Digitonin Extraction and Cell Fixation
  • 04:47Fluorescent In situ Hybridization
  • 06:21Washing and Mounting the Stained Samples
  • 08:08Placental Alkaline Phosphatase and Cytochrome P450-8B1 mRNA ER-association
  • 09:50Conclusion

Summary

Automatic Translation

在这里,我们描述了一种方法,可视化在哺乳动物组织培养细胞的内质网相关的mRNA。这项技术涉及的质膜的选择性通透性毛地黄皂苷以除去细胞质随后通过荧光的内容<em在原位</em杂交技术检测无论是散装的poly(A)mRNA的转录。

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