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Purification of H3 and H4 Histone Proteins and the Quantification of Acetylated Histone Marks in Cells and Brain Tissue
JoVE Journal
Neuroscience
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JoVE Journal Neuroscience
Purification of H3 and H4 Histone Proteins and the Quantification of Acetylated Histone Marks in Cells and Brain Tissue

Purification of H3 and H4 Histone Proteins and the Quantification of Acetylated Histone Marks in Cells and Brain Tissue

DOI:
10.3791/58648-v

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09:43 min

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November 30, 2018

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, ,
1Department of Psychiatry & Behavioral Sciences,University of Miami Miller School of Medicine, 2Center for Therapeutic Innovation,University of Miami Miller School of Medicine

Chapters

  • 00:04Title
  • 01:06Preparation of the Sample Extract
  • 02:38Preparation of the Crude Histone Extract
  • 03:33Evaluation of the Presence of Histone and/or Non-histone Protein in Histone Extract
  • 04:14Purification of Core Histones
  • 05:13Precipitation of Core Histones
  • 07:02Results: Human Microglial BV2 Histone Purified and Quantification in Wild Type and Transgenic Mouse Brain
  • 09:02Conclusion

Summary

Automatic Translation

Automatic Translation

The purpose of this article is to provide a comprehensive, systematic guide to the efficient purification of histones H3 and H4 and the quantification of acetylated histone residues.

Tags

Keywords: Histone ProteinsH3H4AcetylationPost-translational ModificationsPurificationQuantificationCell ExtractsAlzheimer’s DiseaseEpigenetic RegulationCell CultureCentrifugationBuffer ExtractionPH Neutralization

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