rs12403041 - CAPZB

Magnitude 2.2 · 1 study on file

Reported associations

  • Cross-population GWAS and proteomics improve risk prediction and reveal mechanisms in atrial fibrillation - Unknown journal (n.d.) · Unknown authors · PubMed 40645996

    ABSTRACT: Atrial fibrillation (AF) is a common cardiac arrhythmia with strong genetic components, yet its underlying molecular mechanisms and potential therapeutic targets remain incompletely understood. We conducted a cross-population genome-wide meta-analysis of 252,438 AF cases and identified 525 loci that met genome-wide significance. Two loci of PITX2 and ZFHX3 genes were identified as shared across populations of different ancestries. Comprehensive gene prioritization approaches reinforced the role of muscle development and heart contraction while also uncovering additional pathways, including cellular response to transforming growth factor-beta. Population-specific genetic correlations uncovered common and unique circulatory comorbidities between Europeans and Africans. Mendelian ra


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Lifestyle context

Concrete actions anchored to the cited research. We do not prescribe, we describe.

Discuss with your doctor

  • Atrial fibrillation risk screening Moderate

    Strongly associated with atrial fibrillation (p=3e-14, n=2.5M) through CAPZB-dependent changes in cardiovascular tissue expression and function that increase arrhythmia susceptibility

    Discuss baseline ECG and possible ambulatory monitoring with cardiologist or primary care provider