PMID- 19304780 OWN - NLM STAT- MEDLINE DCOM- 20090708 LR - 20221207 IS - 1460-2083 (Electronic) IS - 0964-6906 (Print) IS - 0964-6906 (Linking) VI - 18 IP - 12 DP - 2009 Jun 15 TI - Genome-wide scan identifies CDH13 as a novel susceptibility locus contributing to blood pressure determination in two European populations. PG - 2288-96 LID - 10.1093/hmg/ddp135 [doi] AB - Hypertension is a complex disease that affects a large proportion of adult population. Although approximately half of the inter-individual variance in blood pressure (BP) level is heritable, identification of genes responsible for its regulation has remained challenging. Genome-wide association study (GWAS) is a novel approach to search for genetic variants contributing to complex diseases. We conducted GWAS for three BP traits [systolic and diastolic blood pressure (SBP and DBP); hypertension (HYP)] in the Kooperative Gesundheitsforschung in der Region Augsburg (KORA) S3 cohort (n = 1644) recruited from general population in Southern Germany. GWAS with 395,912 single nucleotide polymorphisms (SNPs) identified an association between BP traits and a common variant rs11646213 (T/A) upstream of the CDH13 gene at 16q23.3. The initial associations with HYP and DBP were confirmed in two other European population-based cohorts: KORA S4 (Germans) and HYPEST (Estonians). The associations between rs11646213 and three BP traits were replicated in combined analyses (dominant model: DBP, P = 5.55 x 10(-5), effect -1.40 mmHg; SBP, P = 0.007, effect -1.56 mmHg; HYP, P = 5.30 x 10(-8), OR = 0.67). Carriers of the minor allele A had a decreased risk of hypertension. A non-significant trend for association was also detected with severe family based hypertension in the BRIGHT sample (British). The novel susceptibility locus, CDH13, encodes for an adhesion glycoprotein T-cadherin, a regulator of vascular wall remodeling and angiogenesis. Its function is compatible with the BP biology and may improve the understanding of the pathogenesis of hypertension. FAU - Org, Elin AU - Org E AD - Department of Biotechnology, Institute of Molecular and Cell Biology, University of Tartu, Riia 23, 51010 Tartu, Estonia. FAU - Eyheramendy, Susana AU - Eyheramendy S FAU - Juhanson, Peeter AU - Juhanson P FAU - Gieger, Christian AU - Gieger C FAU - Lichtner, Peter AU - Lichtner P FAU - Klopp, Norman AU - Klopp N FAU - Veldre, Gudrun AU - Veldre G FAU - Doring, Angela AU - Doring A FAU - Viigimaa, Margus AU - Viigimaa M FAU - Sober, Siim AU - Sober S FAU - Tomberg, Kart AU - Tomberg K FAU - Eckstein, Gertrud AU - Eckstein G CN - KORA FAU - Kelgo, Piret AU - Kelgo P FAU - Rebane, Tiina AU - Rebane T FAU - Shaw-Hawkins, Sue AU - Shaw-Hawkins S FAU - Howard, Philip AU - Howard P FAU - Onipinla, Abiodun AU - Onipinla A FAU - Dobson, Richard J AU - Dobson RJ FAU - Newhouse, Stephen J AU - Newhouse SJ FAU - Brown, Morris AU - Brown M FAU - Dominiczak, Anna AU - Dominiczak A FAU - Connell, John AU - Connell J FAU - Samani, Nilesh AU - Samani N FAU - Farrall, Martin AU - Farrall M CN - BRIGHT FAU - Caulfield, Mark J AU - Caulfield MJ FAU - Munroe, Patricia B AU - Munroe PB FAU - Illig, Thomas AU - Illig T FAU - Wichmann, H-Erich AU - Wichmann HE FAU - Meitinger, Thomas AU - Meitinger T FAU - Laan, Maris AU - Laan M LA - eng GR - G9521010/MRC_/Medical Research Council/United Kingdom GR - G0400874/MRC_/Medical Research Council/United Kingdom GR - 070191/Z/03/Z/WT_/Wellcome Trust/United Kingdom GR - 55005617/HHMI/Howard Hughes Medical Institute/United States GR - PG02/128/BHF_/British Heart Foundation/United Kingdom GR - G9521010D/MRC_/Medical Research Council/United Kingdom GR - 076113/B/04/Z/WT_/Wellcome Trust/United Kingdom PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20090320 PL - England TA - Hum Mol Genet JT - Human molecular genetics JID - 9208958 RN - 0 (Cadherins) RN - 0 (H-cadherin) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - *Blood Pressure MH - Cadherins/*genetics MH - Cohort Studies MH - *Genetic Predisposition to Disease MH - *Genome-Wide Association Study MH - Humans MH - Hypertension/*genetics/physiopathology MH - Middle Aged MH - Polymorphism, Single Nucleotide MH - White People/*genetics MH - Young Adult PMC - PMC2685752 FIR - Wichmann, H-E IR - Wichmann HE FIR - Peters, A IR - Peters A FIR - Meisinger, C IR - Meisinger C FIR - Illig, T IR - Illig T FIR - Holle, R IR - Holle R FIR - John, J IR - John J FIR - Wallace, Chris IR - Wallace C FIR - Lathrop, Mark IR - Lathrop M FIR - Webster, John IR - Webster J EDAT- 2009/03/24 09:00 MHDA- 2009/07/09 09:00 PMCR- 2009/03/20 CRDT- 2009/03/24 09:00 PHST- 2009/03/24 09:00 [entrez] PHST- 2009/03/24 09:00 [pubmed] PHST- 2009/07/09 09:00 [medline] PHST- 2009/03/20 00:00 [pmc-release] AID - ddp135 [pii] AID - 10.1093/hmg/ddp135 [doi] PST - ppublish SO - Hum Mol Genet. 2009 Jun 15;18(12):2288-96. doi: 10.1093/hmg/ddp135. Epub 2009 Mar 20.