Journal
/
/
用 5-Bromouridine 标记和免疫沉淀 RNA 合成的研究
JoVE Journal
Genetics
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Genetics
Investigation of RNA Synthesis Using 5-Bromouridine Labelling and Immunoprecipitation
DOI:

09:59 min

May 03, 2018

, , , ,

Chapters

  • 00:04Title
  • 00:37RNA Sample Preparation
  • 02:37Immunoprecipitation Bead Preparation
  • 04:51Binding BrU-labelled RNA to Beads
  • 05:46RNA Elution Purification
  • 08:29Results: Increase in Steady State RNA Caused by Increase in RNA Synthesis
  • 09:35Conclusion

Summary

Automatic Translation

该方法可用于测量 RNA 的合成。5-Bromouridine 被添加到细胞中, 并纳入合成 RNA。rna 的合成是通过标记后立即提取 rna 来测量的, 其次是标记 rna 的 5 Bromouridine 靶向免疫沉淀, 并通过反向转录和定量聚合酶链反应进行分析。

Related Videos

Read Article