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研究DNA损伤检验点<em>爪蟾</em>卵提取物
JoVE Journal
Biology
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JoVE Journal Biology
Study of the DNA Damage Checkpoint using Xenopus Egg Extracts
DOI:

10:55 min

November 05, 2012

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Chapters

  • 00:05Title
  • 01:44Low Speed Extract Preparation
  • 05:46Preparation of a DNA Damage-mimicking Structure (AT70)
  • 06:31DNA Damage: MMS-treated Sperm Chromatin
  • 07:35DNA Damage: UV-treated Sperm Chromatin
  • 07:58Triggering the DNA Damage Checkpoint in LSE
  • 08:54Induce DNA Damage Checkpoint in LSE with the AT70
  • 09:35Results: DNA Damage Checkpoint of Xenopus Egg Extracts
  • 10:05Conclusion

Summary

Automatic Translation

非洲爪蟾卵提取物是一个有用的模型系统,研究DNA损伤检验点。该协议是非洲爪蟾卵提取物和DNA损伤检验点的诱导试剂的准备。这些技术是适应各种DNA损伤的方法,在研究的DNA损伤检查点的信号。

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