A non-coding variant linked to metabolic obesity with normal weight affects actin remodelling in subcutaneous adipocytes.

ABSTRACT: Recent large-scale genomic association studies found evidence for a genetic link between increased risk of type 2 diabetes and decreased risk for adiposity-related traits, reminiscent of metabolically obese normal weight (MONW) association signatures. However, the target genes and cellular mechanisms driving such MONW associations remain to be identified. Here, we systematically identify the cellular programmes of one of the top-scoring MONW risk loci, the 2q24.3 risk locus, in subcutaneous adipocytes. We identify a causal genetic variant, rs6712203, an intronic single-nucleotide polymorphism in the COBLL1 gene, which changes the conserved transcription factor motif of POU domain, class 2, transcription factor 2, and leads to differential COBLL1 gene expression by altering the enhancer act

SUBMITTER: Glunk V 

PROVIDER: S-EPMC11533588 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature