Padmanabhan, S.* ; Melander, O.* ; Johnson, T.* ; di Blasio, A.M.* ; Lee, W.K.* ; Gentilini, G.* ; Hastie, C.E.* ; Menni, C.* ; Monti, M.C.* ; Delles, C.* ; Laing, S.* ; Corso, B.* ; Navis, G.* ; Kwakernaak, A.J.* ; van der Harst, P.* ; Bochud, M.* ; Maillard, M.* ; Burnier, M.* ; Hedner, T.* ; Kjeldsen, S.* ; Wahlstrand, B.* ; Sjögren, M.* ; Fava, C.* ; Montagnana, M.* ; Danese, E.* ; Torffvit, O.* ; Hedblad, B.* ; Snieder, H.* ; Conell, J.M.C.* ; Brown, M.* ; Samani, N.J.* ; Farrall, M.* ; Cesana, G.* ; Mancia, G.* ; Signorini, S.* ; Grassi, G.* ; Eyheramendy, S.* ; Wichmann, H.-E. ; Laan, M.* ; Strachan, D.P.* ; Sever, P.* ; Shields, D.C.* ; Stanton, A.* ; Vollenweider, P.* ; Teumer, A.* ; Völzke, H.* ; Rettig, R.* ; Newton-Cheh, C.* ; Arora, P.* ; Zhang, F.* ; Soranzo, N.* ; Spector, T.D.* ; Lucas, G.* ; Kathiresan, S.* ; Siscovick, D.S.* ; Luan, J.* ; Loos, R.J.F.* ; Wareham, N.J.* ; Penninx, B.W.* ; Nolte, I.M.* ; McBride, M.* ; Miller, W.H.* ; Nicklin, S.A.* ; Baker, A.H.* ; Graham, D.* ; Mc Donald, R.A.* ; Pell, J.P.* ; Sattar, N.* ; Welsh, P.* ; Munroe, P.* ; Caulfield, M.J.* ; Zanchetti, A.* ; Dominiczak, A.F.*
Genome-wide association study of blood pressure extremes identifies variant near UMOD associated with hypertension.
PLoS Genet. 6, 1-11:e1001177 (2010)
Hypertension is a heritable and major contributor to the global burden of disease. The sum of rare and common genetic variants robustly identified so far explain only 1%-2% of the population variation in BP and hypertension. This suggests the existence of more undiscovered common variants. We conducted a genome-wide association study in 1,621 hypertensive cases and 1,699 controls and follow-up validation analyses in 19,845 cases and 16,541 controls using an extreme casecontrol design. We identified a locus on chromosome 16 in the 59 region of Uromodulin (UMOD; rs13333226, combined P value of 3.6610211). The minor G allele is associated with a lower risk of hypertension (OR [95%CI]: 0.87 [0.84-0.91]), reduced urinary uromodulin excretion, better renal function; and each copy of the G allele is associated with a 7.7% reduction in risk of CVD events after adjusting for age, sex, BMI, and smoking status (H.R. = 0.923, 95% CI 0.860-0.991; p = 0.027). In a subset of 13,446 individuals with estimated glomerular filtration rate (eGFR) measurements, we show that rs13333226 is independently associated with hypertension (unadjusted for eGFR: 0.89 [0.83-0.96], p = 0.004; after eGFR adjustment: 0.89 [0.83-0.96], p = 0.003). In clinical functional studies, we also consistently show the minor G allele is associated with lower urinary uromodulin excretion. The exclusive expression of uromodulin in the thick portion of the ascending limb of Henle suggests a putative role of this variant in hypertension through an effect on sodium homeostasis. The newly discovered UMOD locus for hypertension has the potential to give new insights into the role of uromodulin in BP regulation and to identify novel drugable targets for reducing cardiovascular risk.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
Publication type
Article: Journal article
Document type
Scientific Article
Thesis type
Editors
Keywords
TAMM-HORSFALL PROTEIN; CHRONIC KIDNEY-DISEASE; URINARY-EXCRETION; RISK-FACTORS; LOCI; NEPHROPATHY; FEASIBILITY; MUTATIONS; MORTALITY; BURDEN
Keywords plus
Language
english
Publication Year
2010
Prepublished in Year
HGF-reported in Year
2010
ISSN (print) / ISBN
1553-7390
e-ISSN
1553-7404
ISBN
Book Volume Title
Conference Title
Conference Date
Conference Location
Proceedings Title
Quellenangaben
Volume: 6,
Issue: 10,
Pages: 1-11,
Article Number: e1001177
Supplement: ,
Series
Publisher
Public Library of Science (PLoS)
Publishing Place
San Francisco
Day of Oral Examination
0000-00-00
Advisor
Referee
Examiner
Topic
University
University place
Faculty
Publication date
0000-00-00
Application date
0000-00-00
Patent owner
Further owners
Application country
Patent priority
Reviewing status
Peer reviewed
Institute(s)
Institute of Epidemiology (EPI)
POF-Topic(s)
30503 - Chronic Diseases of the Lung and Allergies
Research field(s)
Genetics and Epidemiology
PSP Element(s)
G-503900-001
Grants
Copyright
Erfassungsdatum
2010-11-11