Chromatin Immunoprecipitation in Adipose Tissue and Adipocytes: How to Proceed and Optimize the Protocol for Transcription Factor DNA Binding

Céline Jouffe, Kenneth A. Dyar, Nina Henriette Uhlenhaut

Publikation: Beitrag in Buch/Bericht/KonferenzbandKapitelBegutachtung

Abstract

Chromatin immunoprecipitation (ChIP) coupled to qPCR or sequencing is a crucial experiment to determine direct transcriptional regulation under the control of specific transcriptional factors or co-regulators at loci-specific or pan-genomic levels. Here we provide a reliable method for processing ChIP from adipocytes or frozen adipose tissue collection, isolation of nuclei, cross-linking of protein-DNA complexes, chromatin shearing, immunoprecipitation, and DNA purification. We also discuss critical steps for optimizing the experiment to perform a successful ChIP in lipid-rich cells/tissues.

OriginalspracheEnglisch
TitelMethods in Molecular Biology
Herausgeber (Verlag)Humana Press Inc.
Seiten35-45
Seitenumfang11
DOIs
PublikationsstatusVeröffentlicht - 2024

Publikationsreihe

NameMethods in Molecular Biology
Band2846
ISSN (Print)1064-3745
ISSN (elektronisch)1940-6029

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