Projects per year
Abstract
We carried out a trans-ancestry genome-wide association and replication study of blood pressure phenotypes among up to 320,251 individuals of East Asian, European and South Asian ancestry. We find genetic variants at 12 new loci to be associated with blood pressure (P = 3.9 × 10(-11) to 5.0 × 10(-21)). The sentinel blood pressure SNPs are enriched for association with DNA methylation at multiple nearby CpG sites, suggesting that, at some of the loci identified, DNA methylation may lie on the regulatory pathway linking sequence variation to blood pressure. The sentinel SNPs at the 12 new loci point to genes involved in vascular smooth muscle (IGFBP3, KCNK3, PDE3A and PRDM6) and renal (ARHGAP24, OSR1, SLC22A7 and TBX2) function. The new and known genetic variants predict increased left ventricular mass, circulating levels of NT-proBNP, and cardiovascular and all-cause mortality (P = 0.04 to 8.6 × 10(-6)). Our results provide new evidence for the role of DNA methylation in blood pressure regulation.
Original language | English |
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Pages (from-to) | 1282-93 |
Number of pages | 12 |
Journal | Nature Genetics |
Volume | 47 |
Issue number | 11 |
DOIs | |
Publication status | Published - 21 Sept 2015 |
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Dive into the research topics of 'Trans-ancestry genome-wide association study identifies 12 genetic loci influencing blood pressure and implicates a role for DNA methylation'. Together they form a unique fingerprint.Projects
- 4 Finished
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RA2661 Centre for Cognitive Ageing and Cognitive Epidemiology Phase 2. Main Budget.
Deary, I., Gale, C., Holmes, M., Logie, P., Maclullich, A., Porteous, D., Seckl, J., Starr, J., Wardlaw, J. & Okely, J.
1/09/13 → 31/08/19
Project: Research
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A Hundred at Ninety: the common cause Hypothesis of Ageing tested in four waves of the Lothian Birth Cohort 1921
Deary, I., Bates, T., Gow, A. & Starr, J.
UK central government bodies/local authorities, health and hospital authorities
1/01/11 → 31/12/12
Project: Research
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A genome wide association study of non pathological cognitive ageing
Deary, I., Porteous, D. & Tenesa, A.
1/09/08 → 31/08/10
Project: Research