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验证组蛋白乙酰转移酶抑制剂的检测
JoVE Journal
Cancer Research
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JoVE Journal Cancer Research
Assays for Validating Histone Acetyltransferase Inhibitors
DOI:

09:11 min

August 06, 2020

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Chapters

  • 00:04Introduction
  • 00:39In Vitro HAT Assay
  • 01:37ChHAI Assay
  • 03:11Chromatin Immunoprecipitation (ChIP)
  • 05:48Results: Inhibitors of Histone Acetyltransferases
  • 08:19Conclusion

Summary

Automatic Translation

组蛋白乙酰转移酶(HATs,也称为碱基乙酰转移酶)的抑制剂,如CBP/p300,是治疗癌症的潜在疗法。然而,需要严格的方法来验证这些抑制剂。三种体外验证方法包括使用重组乙酰转移酶进行帽子检测、细胞培养中组蛋白乙酰化的免疫印迹和ChIP-qPCR。

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