Crossref journal-article
Ovid Technologies (Wolters Kluwer Health)
Hypertension (276)
Abstract

Abstract —Hypertension is a leading cause of morbidity and mortality. Efforts to identify hypertension genes have focused on 3 approaches: mendelian disorders, candidate genes, and genome-wide scans. Thus far, these efforts have not identified genes that contribute substantively to overall blood pressure (BP) variation in the community. A 10-centiMorgan (cM) density genome-wide scan was performed in the largest families from 2 generations of Framingham Heart Study participants. Heritability and linkage for long-term mean systolic and diastolic BP phenotypes were analyzed by use of solar software. Heritability estimates were based on BP measurements in 1593 families. Genotyping was performed on 1702 subjects from 332 large families, and BP data were available for 1585 (93%) genotyped subjects who contributed 12 588 longitudinal BP observations. The mean age was 47 years, and mean BP was 127/80 (systolic/diastolic) mm Hg. Long-term systolic and diastolic BP phenotypes had high heritability estimates, 0.57 and 0.56, respectively. For systolic BP, multipoint log-of-the-odds (LOD) scores >2.0 were located on chromosome 17 at 67 cM (LOD 4.7, P =0.0000016) and 94 cM (LOD 2.2). For diastolic BP, LOD scores >2.0 were identified on chromosome 17 (74 cM, LOD 2.1) and chromosome 18 (7 cM, LOD 2.1). Using a genome-wide scan, we found strong evidence for a BP quantitative trait locus on chromosome 17. Follow-up studies are warranted to identify the gene or genes in this quantitative trait locus that influence BP. Such knowledge could extend our understanding of the genetic basis of essential hypertension and have implications for the evaluation and treatment of patients with high BP.

Bibliography

Levy, D., DeStefano, A. L., Larson, M. G., O’Donnell, C. J., Lifton, R. P., Gavras, H., Cupples, L. A., & Myers, R. H. (2000). Evidence for a Gene Influencing Blood Pressure on Chromosome 17. Hypertension, 36(4), 477–483.

Authors 8
  1. Daniel Levy (first)
  2. Anita L. DeStefano (additional)
  3. Martin G. Larson (additional)
  4. Christopher J. O’Donnell (additional)
  5. Richard P. Lifton (additional)
  6. Haralambos Gavras (additional)
  7. L. Adrienne Cupples (additional)
  8. Richard H. Myers (additional)
References 35 Referenced 392
  1. 10.1161/01.HYP.25.3.305
  2. 10.1001/archinte.1997.00440420033005
  3. Guidelines Subcommittee. World Health Organization–International Society of Hypertension Guidelines for the Management of Hypertension. J Hypertens. 1999;17:151–183. / J Hypertens (1999)
  4. 10.1038/ng0992-66
  5. 10.1016/0092-8674(94)90250-X
  6. 10.1038/ng0995-76
  7. 10.1038/ng0895-394
  8. 10.1038/ng1097-171
  9. 10.1016/0092-8674(92)90275-H
  10. 10.1161/circ.97.18.1766
  11. 10.1161/hyp.29.4.918
  12. 10.1161/hyp.33.3.844
  13. 10.1093/hmg/7.9.1379
  14. 10.1161/circ.99.11.1407
  15. 10.1086/302405
  16. 10.1097/00004872-199816121-00004
  17. 10.2105/AJPH.41.3.279
  18. 10.1093/oxfordjournals.aje.a112813
  19. 10.1161/circ.96.1.308
  20. 10.1080/01621459.1958.10501452
  21. 10.1111/j.1432-1033.1973.tb02881.x
  22. 10.1093/nar/16.3.1215
  23. 10.1086/301844
  24. 10.1038/ng1195-241
  25. 10.1093/hmg/6.12.2077
  26. 10.1161/01.HYP.34.1.4
  27. 10.1161/hyp.33.6.1324
  28. 10.1038/ng0697-202
  29. 10.1038/353521a0
  30. 10.1016/0092-8674(91)90584-L
  31. 10.1073/pnas.92.19.8778
  32. 10.1007/s003359900399
  33. Paigen B, Fumihiro S, Churchill GA, Higgins D, Markaritsis K, Johns C, Gavras H. Quantitative trait loci analysis of salt-induced blood pressure elevation in C57BL/6J and AJ mice. Hypertension. 1999;34:333. Abstract. / Hypertension (1999)
  34. 10.1172/JCI114844
  35. 10.1093/hmg/9.9.1315
Dates
Type When
Created 13 years, 2 months ago (June 11, 2012, 8:25 p.m.)
Deposited 1 year, 3 months ago (May 12, 2024, 1:22 p.m.)
Indexed 4 days, 2 hours ago (Sept. 3, 2025, 6:52 a.m.)
Issued 24 years, 11 months ago (Oct. 1, 2000)
Published 24 years, 11 months ago (Oct. 1, 2000)
Published Print 24 years, 11 months ago (Oct. 1, 2000)
Funders 0

None

@article{Levy_2000, title={Evidence for a Gene Influencing Blood Pressure on Chromosome 17: Genome Scan Linkage Results for Longitudinal Blood Pressure Phenotypes in Subjects From the Framingham Heart Study}, volume={36}, ISSN={1524-4563}, url={http://dx.doi.org/10.1161/01.hyp.36.4.477}, DOI={10.1161/01.hyp.36.4.477}, number={4}, journal={Hypertension}, publisher={Ovid Technologies (Wolters Kluwer Health)}, author={Levy, Daniel and DeStefano, Anita L. and Larson, Martin G. and O’Donnell, Christopher J. and Lifton, Richard P. and Gavras, Haralambos and Cupples, L. Adrienne and Myers, Richard H.}, year={2000}, month=oct, pages={477–483} }