GATA2 and Early-Onset Coronary Artery Disease
Author Information
Author(s): Jessica J. Connelly, Tianyuan Wang, Julie E. Cox, Carol Haynes, Liyong Wang, Svati H. Shah, David R. Crosslin, A. Brent Hale, Sarah Nelson, David C. Crossman, Christopher B. Granger, Jonathan L. Haines, Christopher J. H. Jones, Jeffery M. Vance, Pascal J. Goldschmidt-Clermont, William E. Kraus, Elizabeth R. Hauser, Simon G. Gregory
Primary Institution: Duke University Medical Center
Hypothesis
GATA2 may represent a newly identified susceptibility gene for coronary artery disease.
Conclusion
The study identifies GATA2 as a novel susceptibility gene for early-onset coronary artery disease.
Supporting Evidence
- GATA2 expression is predictive of location within the thoracic aorta.
- Five SNPs were significantly associated with early-onset CAD in the GENECARD study.
- Two SNPs were validated in an independent case-control sample.
Takeaway
Scientists found a gene called GATA2 that might make some people more likely to have heart problems when they are young.
Methodology
The study used family-based samples and case-control datasets to identify SNPs associated with early-onset CAD.
Limitations
The study may be underpowered for haplotype analysis and lacks consistent haplotype combinations.
Participant Demographics
Caucasian population, including affected individuals and their families.
Statistical Information
P-Value
p<0.05
Confidence Interval
95% CI = 1.10 to 2.09 for rs2713604
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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