Integrative genomics analysis identifies promising SNPs and genes implicated in tuberculosis risk based on multiple omics datasets.

ABSTRACT: More than 10 GWASs have reported numerous genetic loci associated with tuberculosis (TB). However, the functional effects of genetic variants on TB remains largely unknown. In the present study, by combining a reported GWAS summary dataset (N = 452,264) with 3 independent eQTL datasets (N = 2,242) and other omics datasets downloaded from public databases, we conducted an integrative genomics analysis to highlight SNPs and genes implicated in TB risk. Based on independent biological and technical validations, we prioritized 26 candidate genes with eSNPs significantly associated with gene expression and TB susceptibility simultaneously; such as, CDC16 (rs7987202, rs9590408, and rs948182) and RCN3 (rs2946863, rs2878342, and rs3810194). Based on the network-based enrichment analy

SUBMITTER: Xu M 

PROVIDER: S-EPMC7732298 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature