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Identification of Enhancer-Promoter Contacts in Embryoid Bodies by Quantitative Chromosome Conformation Capture (4C)
JoVE Journal
Genetics
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JoVE Journal Genetics
Identification of Enhancer-Promoter Contacts in Embryoid Bodies by Quantitative Chromosome Conformation Capture (4C)

Identification of Enhancer-Promoter Contacts in Embryoid Bodies by Quantitative Chromosome Conformation Capture (4C)

DOI:
10.3791/60960-v

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10:02 min

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April 29, 2020

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, , ,
1Center for Genomic Regulation (CRG),The Barcelona Institute of Science and Technology, 2Universitat Pompeu Fabra, 3Vall d’Hebron Institute of Oncology

Chapters

  • 00:04Introduction
  • 00:42Embyroid Body Generation
  • 02:51Dissociation of EBs
  • 03:48Fixation
  • 04:21Cell Lysis
  • 05:03Restriction Enzyme Digestion
  • 06:34DNA Shearing and Size Selection
  • 07:31Results: Enhance-Promoter Contacts During EB Differentiation
  • 09:13Conclusion

Summary

Automatic Translation

Automatic Translation

We report the application of quantitative chromosome conformation capture followed by high-throughput sequencing in embryoid bodies generated from embryonic stem cells. This technique allows to identify and quantitate the contacts between putative enhancers and promoter regions of a given gene during embryonic stem cell differentiation.

Tags

Keywords: 4CChromosome Conformation CaptureEnhancer-promoter ContactsEmbryoid BodiesMouse Embryonic Stem CellsGene RegulationCis-regulatory ElementsChromatin InteractionsCell CultureCell Differentiation

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