H3K27ac HiChIP in prostate cell lines identifies risk genes for prostate cancer susceptibility.

ABSTRACT: Genome-wide association studies (GWASs) have identified more than 200 prostate cancer (PrCa) risk regions, which provide potential insights into causal mechanisms. Multiple lines of evidence show that a significant proportion of PrCa risk can be explained by germline causal variants that dysregulate nearby target genes in prostate-relevant tissues, thus altering disease risk. The traditional approach to explore this hypothesis has been correlating GWAS variants with steady-state transcript levels, referred to as expression quantitative trait loci (eQTLs). In this work, we assess the utility of chromosome conformation capture (3C) coupled with immunoprecipitation (HiChIP) to identify target genes for PrCa GWAS risk loci. We find that interactome data confirm previously reported PrCa target

SUBMITTER: Giambartolomei C 

PROVIDER: S-EPMC8715276 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature