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测量单个活细胞中的mRNA转录的动力学
JoVE Journal
Biology
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JoVE Journal Biology
Measuring the Kinetics of mRNA Transcription in Single Living Cells
DOI:

11:22 min

August 25, 2011

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Chapters

  • 00:05Title
  • 02:33Tagging of mRNA in Living Cells
  • 04:55FRAP Experiment
  • 08:10Data Analysis
  • 09:44Results of Measuring mRNA Transcription Kinetics
  • 10:51Conclusion

Summary

Automatic Translation

在活细胞中的特定基因上RNA聚合酶II转录的动力学测量。感兴趣的基因转录的mRNA荧光标记,并使用荧光漂白后(FRAP)在体内转录伸长动力学得到恢复。

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