Trans-ancestry genome-wide association study identifies 12 genetic loci influencing blood pressure and implicates a role for DNA methylation
- PMID: 26390057
- PMCID: PMC4719169
- DOI: 10.1038/ng.3405
Trans-ancestry genome-wide association study identifies 12 genetic loci influencing blood pressure and implicates a role for DNA methylation
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.
Figures





References
-
- Imano H, et al. Trends for blood pressure and its contribution to stroke incidence in the middle-aged Japanese population: the Circulatory Risk in Communities Study (CIRCS) Stroke. 2009;40:1571–1577. - PubMed
-
- Forouhi NG, Sattar N, Tillin T, McKeigue PM, Chaturvedi N. Do known risk factors explain the higher coronary heart disease mortality in South Asian compared with European men? Prospective follow-up of the Southall and Brent studies, UK. Diabetologia. 2006;49:2580–2588. - PubMed
Publication types
MeSH terms
Substances
Associated data
Grants and funding
- R01 CA144034/CA/NCI NIH HHS/United States
- FS/14/55/30806/BHF_/British Heart Foundation/United Kingdom
- R01 TW008288/TW/FIC NIH HHS/United States
- 084723/Z/08/Z/WT_/Wellcome Trust/United Kingdom
- ETM/55/CSO_/Chief Scientist Office/United Kingdom
- R01 DK080720/DK/NIDDK NIH HHS/United States
- 2R01LM010098/LM/NLM NIH HHS/United States
- DK078150/DK/NIDDK NIH HHS/United States
- CZB/4/505/CSO_/Chief Scientist Office/United Kingdom
- R01 ES021801/ES/NIEHS NIH HHS/United States
- G0800270/MRC_/Medical Research Council/United Kingdom
- R01HL087263/HL/NHLBI NIH HHS/United States
- R01 MH063706/MH/NIMH NIH HHS/United States
- R01HL103866/HL/NHLBI NIH HHS/United States
- RG/13/2/30098/BHF_/British Heart Foundation/United Kingdom
- P30 ES010126/ES/NIEHS NIH HHS/United States
- MR/K002414/1/MRC_/Medical Research Council/United Kingdom
- G0600331/MRC_/Medical Research Council/United Kingdom
- R01 HL036310/HL/NHLBI NIH HHS/United States
- TW008288/TW/FIC NIH HHS/United States
- R01 HL103931/HL/NHLBI NIH HHS/United States
- RG/07/008/23674/BHF_/British Heart Foundation/United Kingdom
- R01 CA082729/CA/NCI NIH HHS/United States
- R01 HL087679/HL/NHLBI NIH HHS/United States
- 5R01AG13196/AG/NIA NIH HHS/United States
- SP/04/002/BHF_/British Heart Foundation/United Kingdom
- R01CA144034/CA/NCI NIH HHS/United States
- R35CA53890/CA/NCI NIH HHS/United States
- R01ES021801/ES/NIEHS NIH HHS/United States
- G0700931/MRC_/Medical Research Council/United Kingdom
- R37 CA070867/CA/NCI NIH HHS/United States
- RG/08/014/24067/BHF_/British Heart Foundation/United Kingdom
- R01HL090682/HL/NHLBI NIH HHS/United States
- R01CA55069/CA/NCI NIH HHS/United States
- R01 HL103866/HL/NHLBI NIH HHS/United States
- 084723/WT_/Wellcome Trust/United Kingdom
- 5R01MH63706:02/MH/NIMH NIH HHS/United States
- G0902037/MRC_/Medical Research Council/United Kingdom
- 1RL1MH083268-01/MH/NIMH NIH HHS/United States
- R01CA82729/CA/NCI NIH HHS/United States
- UM1 CA173640/CA/NCI NIH HHS/United States
- P01 HL076491/HL/NHLBI NIH HHS/United States
- P20HL113452/HL/NHLBI NIH HHS/United States
- MR/L01341X/1/MRC_/Medical Research Council/United Kingdom
- MR/K026992/1/MRC_/Medical Research Council/United Kingdom
- MR/L003120/1/MRC_/Medical Research Council/United Kingdom
- ES10126/ES/NIEHS NIH HHS/United States
- P20 HL113452/HL/NHLBI NIH HHS/United States
- P20 RR020649/RR/NCRR NIH HHS/United States
- R01 TW005596/TW/FIC NIH HHS/United States
- G0601966/MRC_/Medical Research Council/United Kingdom
- MC_UU_12015/1/MRC_/Medical Research Council/United Kingdom
- TW05596/TW/FIC NIH HHS/United States
- P01HL098055/HL/NHLBI NIH HHS/United States
- P42 ES010349/ES/NIEHS NIH HHS/United States
- MC_U106179471/MRC_/Medical Research Council/United Kingdom
- DK56350/DK/NIDDK NIH HHS/United States
- R01 DK082766/DK/NIDDK NIH HHS/United States
- RR20649/RR/NCRR NIH HHS/United States
- HL085144/HL/NHLBI NIH HHS/United States
- R01HL103931/HL/NHLBI NIH HHS/United States
- R35 CA053890/CA/NCI NIH HHS/United States
- P01 HL098055/HL/NHLBI NIH HHS/United States
- R37CA70867/CA/NCI NIH HHS/United States
- R01 CA055069/CA/NCI NIH HHS/United States
- P01HL076491/HL/NHLBI NIH HHS/United States
- G0802782/MRC_/Medical Research Council/United Kingdom
- MC_UU_12013/1/MRC_/Medical Research Council/United Kingdom
- R01 CA107431/CA/NCI NIH HHS/United States
- UL1 TR000439/TR/NCATS NIH HHS/United States
- N0T-HG-11-009/HG/NHGRI NIH HHS/United States
- R01 LM010098/LM/NLM NIH HHS/United States
- U01HL072507/HL/NHLBI NIH HHS/United States
- R01 CA080205/CA/NCI NIH HHS/United States
- R01 HL087263/HL/NHLBI NIH HHS/United States
- U01 HL072507/HL/NHLBI NIH HHS/United States
- R01 HL085144/HL/NHLBI NIH HHS/United States
- MR/K013351/1/MRC_/Medical Research Council/United Kingdom
- R01 AG013196/AG/NIA NIH HHS/United States
- R01CA80205/CA/NCI NIH HHS/United States
- UM1CA173640/CA/NCI NIH HHS/United States
- P30 DK056350/DK/NIDDK NIH HHS/United States
- R21 HL121429/HL/NHLBI NIH HHS/United States
- 5R01HL087679-02/HL/NHLBI NIH HHS/United States
- HS06516/HS/AHRQ HHS/United States
- BB/F019394/1/BB_/Biotechnology and Biological Sciences Research Council/United Kingdom
- RL1 MH083268/MH/NIMH NIH HHS/United States
- R01DK082766/DK/NIDDK NIH HHS/United States
- R01 HL090682/HL/NHLBI NIH HHS/United States
- UM1 CA182910/CA/NCI NIH HHS/United States
- R01 DK078150/DK/NIDDK NIH HHS/United States
- SP/09/002/BHF_/British Heart Foundation/United Kingdom
- MR/M012638/1/MRC_/Medical Research Council/United Kingdom
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials
Miscellaneous