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Cayir, A.* ; Tannæs, T.M.* ; Saeed, S.* ; Blüher, M. ; Böttcher, Y.*

Protocol for chromatin immunoprecipitation of histone modifications in frozen adipose tissue.

STAR Protoc. 5:103163 (2024)
Publ. Version/Full Text DOI PMC
Open Access Gold
Creative Commons Lizenzvertrag
Chromatin immunoprecipitation (ChIP) combined with sequencing has revolutionized our understanding of gene regulation; however, its application to frozen adipose tissue presents unique challenges due to the high levels of lipid content. Here, we present a protocol for ChIP of histone modifications in human frozen adipose tissue. We describe steps for tissue preparation, chromatin isolation, sonication, pre-clearing of chromatin, and immunoprecipitation. We then detail procedures for elution, crosslink reversal, chromatin purification, quality control, and library synthesis.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Chromatin Immunoprecipitation (chip) ; Health Sciences
Language english
Publication Year 2024
HGF-reported in Year 2024
e-ISSN 2666-1667
Journal STAR Protocols
Quellenangaben Volume: 5, Issue: 3, Pages: , Article Number: 103163 Supplement: ,
Publisher Elsevier
Publishing Place Radarweg 29, 1043 Nx Amsterdam, Netherlands
Reviewing status Peer reviewed
Institute(s) Helmholtz Institute for Metabolism, Obesity and Vascular Research (HI-MAG)
POF-Topic(s) 30201 - Metabolic Health
Research field(s) Helmholtz Diabetes Center
PSP Element(s) G-506501-001
Grants Helse Sr-st
Scopus ID 85196801468
PubMed ID 38941184
Erfassungsdatum 2024-07-23