TY - JOUR T1 - Genetic variants associated with cardiac structure and function: a meta-analysis and replication of genome-wide association data. JF - JAMA Y1 - 2009 A1 - Vasan, Ramachandran S A1 - Glazer, Nicole L A1 - Felix, Janine F A1 - Lieb, Wolfgang A1 - Wild, Philipp S A1 - Felix, Stephan B A1 - Watzinger, Norbert A1 - Larson, Martin G A1 - Smith, Nicholas L A1 - Dehghan, Abbas A1 - Grosshennig, Anika A1 - Schillert, Arne A1 - Teumer, Alexander A1 - Schmidt, Reinhold A1 - Kathiresan, Sekar A1 - Lumley, Thomas A1 - Aulchenko, Yurii S A1 - König, Inke R A1 - Zeller, Tanja A1 - Homuth, Georg A1 - Struchalin, Maksim A1 - Aragam, Jayashri A1 - Bis, Joshua C A1 - Rivadeneira, Fernando A1 - Erdmann, Jeanette A1 - Schnabel, Renate B A1 - Dörr, Marcus A1 - Zweiker, Robert A1 - Lind, Lars A1 - Rodeheffer, Richard J A1 - Greiser, Karin Halina A1 - Levy, Daniel A1 - Haritunians, Talin A1 - Deckers, Jaap W A1 - Stritzke, Jan A1 - Lackner, Karl J A1 - Völker, Uwe A1 - Ingelsson, Erik A1 - Kullo, Iftikhar A1 - Haerting, Johannes A1 - O'Donnell, Christopher J A1 - Heckbert, Susan R A1 - Stricker, Bruno H A1 - Ziegler, Andreas A1 - Reffelmann, Thorsten A1 - Redfield, Margaret M A1 - Werdan, Karl A1 - Mitchell, Gary F A1 - Rice, Kenneth A1 - Arnett, Donna K A1 - Hofman, Albert A1 - Gottdiener, John S A1 - Uitterlinden, André G A1 - Meitinger, Thomas A1 - Blettner, Maria A1 - Friedrich, Nele A1 - Wang, Thomas J A1 - Psaty, Bruce M A1 - van Duijn, Cornelia M A1 - Wichmann, H-Erich A1 - Munzel, Thomas F A1 - Kroemer, Heyo K A1 - Benjamin, Emelia J A1 - Rotter, Jerome I A1 - Witteman, Jacqueline C A1 - Schunkert, Heribert A1 - Schmidt, Helena A1 - Völzke, Henry A1 - Blankenberg, Stefan KW - Adult KW - Aged KW - Aged, 80 and over KW - Aorta KW - Cardiovascular Diseases KW - Echocardiography KW - European Continental Ancestry Group KW - Female KW - Genome-Wide Association Study KW - Genotype KW - Heart Atria KW - Heart Ventricles KW - Humans KW - Male KW - Middle Aged KW - Organ Size KW - Phenotype KW - Polymorphism, Single Nucleotide KW - Risk Factors KW - Ventricular Dysfunction, Left KW - Ventricular Function, Left AB -
CONTEXT: Echocardiographic measures of left ventricular (LV) structure and function are heritable phenotypes of cardiovascular disease.
OBJECTIVE: To identify common genetic variants associated with cardiac structure and function by conducting a meta-analysis of genome-wide association data in 5 population-based cohort studies (stage 1) with replication (stage 2) in 2 other community-based samples.
DESIGN, SETTING, AND PARTICIPANTS: Within each of 5 community-based cohorts comprising the EchoGen consortium (stage 1; n = 12 612 individuals of European ancestry; 55% women, aged 26-95 years; examinations between 1978-2008), we estimated the association between approximately 2.5 million single-nucleotide polymorphisms (SNPs; imputed to the HapMap CEU panel) and echocardiographic traits. In stage 2, SNPs significantly associated with traits in stage 1 were tested for association in 2 other cohorts (n = 4094 people of European ancestry). Using a prespecified P value threshold of 5 x 10(-7) to indicate genome-wide significance, we performed an inverse variance-weighted fixed-effects meta-analysis of genome-wide association data from each cohort.
MAIN OUTCOME MEASURES: Echocardiographic traits: LV mass, internal dimensions, wall thickness, systolic dysfunction, aortic root, and left atrial size.
RESULTS: In stage 1, 16 genetic loci were associated with 5 echocardiographic traits: 1 each with LV internal dimensions and systolic dysfunction, 3 each with LV mass and wall thickness, and 8 with aortic root size. In stage 2, 5 loci replicated (6q22 locus associated with LV diastolic dimensions, explaining <1% of trait variance; 5q23, 12p12, 12q14, and 17p13 associated with aortic root size, explaining 1%-3% of trait variance).
CONCLUSIONS: We identified 5 genetic loci harboring common variants that were associated with variation in LV diastolic dimensions and aortic root size, but such findings explained a very small proportion of variance. Further studies are required to replicate these findings, identify the causal variants at or near these loci, characterize their functional significance, and determine whether they are related to overt cardiovascular disease.
VL - 302 IS - 2 U1 - http://www.ncbi.nlm.nih.gov/pubmed/19584346?dopt=Abstract ER - TY - JOUR T1 - Multiple loci influence erythrocyte phenotypes in the CHARGE Consortium. JF - Nat Genet Y1 - 2009 A1 - Ganesh, Santhi K A1 - Zakai, Neil A A1 - van Rooij, Frank J A A1 - Soranzo, Nicole A1 - Smith, Albert V A1 - Nalls, Michael A A1 - Chen, Ming-Huei A1 - Köttgen, Anna A1 - Glazer, Nicole L A1 - Dehghan, Abbas A1 - Kuhnel, Brigitte A1 - Aspelund, Thor A1 - Yang, Qiong A1 - Tanaka, Toshiko A1 - Jaffe, Andrew A1 - Bis, Joshua C M A1 - Verwoert, Germaine C A1 - Teumer, Alexander A1 - Fox, Caroline S A1 - Guralnik, Jack M A1 - Ehret, Georg B A1 - Rice, Kenneth A1 - Felix, Janine F A1 - Rendon, Augusto A1 - Eiriksdottir, Gudny A1 - Levy, Daniel A1 - Patel, Kushang V A1 - Boerwinkle, Eric A1 - Rotter, Jerome I A1 - Hofman, Albert A1 - Sambrook, Jennifer G A1 - Hernandez, Dena G A1 - Zheng, Gang A1 - Bandinelli, Stefania A1 - Singleton, Andrew B A1 - Coresh, Josef A1 - Lumley, Thomas A1 - Uitterlinden, André G A1 - Vangils, Janine M A1 - Launer, Lenore J A1 - Cupples, L Adrienne A1 - Oostra, Ben A A1 - Zwaginga, Jaap-Jan A1 - Ouwehand, Willem H A1 - Thein, Swee-Lay A1 - Meisinger, Christa A1 - Deloukas, Panos A1 - Nauck, Matthias A1 - Spector, Tim D A1 - Gieger, Christian A1 - Gudnason, Vilmundur A1 - van Duijn, Cornelia M A1 - Psaty, Bruce M A1 - Ferrucci, Luigi A1 - Chakravarti, Aravinda A1 - Greinacher, Andreas A1 - O'Donnell, Christopher J A1 - Witteman, Jacqueline C M A1 - Furth, Susan A1 - Cushman, Mary A1 - Harris, Tamara B A1 - Lin, Jing-Ping KW - Blood Pressure KW - Cell Line KW - Cohort Studies KW - Endothelial Cells KW - Erythrocytes KW - Gene Expression KW - Genome, Human KW - Genome-Wide Association Study KW - Humans KW - Hypertension KW - Phenotype KW - Polymorphism, Single Nucleotide KW - Quantitative Trait Loci AB -Measurements of erythrocytes within the blood are important clinical traits and can indicate various hematological disorders. We report here genome-wide association studies (GWAS) for six erythrocyte traits, including hemoglobin concentration (Hb), hematocrit (Hct), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) and red blood cell count (RBC). We performed an initial GWAS in cohorts of the CHARGE Consortium totaling 24,167 individuals of European ancestry and replication in additional independent cohorts of the HaemGen Consortium totaling 9,456 individuals. We identified 23 loci significantly associated with these traits in a meta-analysis of the discovery and replication cohorts (combined P values ranging from 5 x 10(-8) to 7 x 10(-86)). Our findings include loci previously associated with these traits (HBS1L-MYB, HFE, TMPRSS6, TFR2, SPTA1) as well as new associations (EPO, TFRC, SH2B3 and 15 other loci). This study has identified new determinants of erythrocyte traits, offering insight into common variants underlying variation in erythrocyte measures.
VL - 41 IS - 11 U1 - http://www.ncbi.nlm.nih.gov/pubmed/19862010?dopt=Abstract ER - TY - JOUR T1 - Association of genome-wide variation with the risk of incident heart failure in adults of European and African ancestry: a prospective meta-analysis from the cohorts for heart and aging research in genomic epidemiology (CHARGE) consortium. JF - Circ Cardiovasc Genet Y1 - 2010 A1 - Smith, Nicholas L A1 - Felix, Janine F A1 - Morrison, Alanna C A1 - Demissie, Serkalem A1 - Glazer, Nicole L A1 - Loehr, Laura R A1 - Cupples, L Adrienne A1 - Dehghan, Abbas A1 - Lumley, Thomas A1 - Rosamond, Wayne D A1 - Lieb, Wolfgang A1 - Rivadeneira, Fernando A1 - Bis, Joshua C A1 - Folsom, Aaron R A1 - Benjamin, Emelia A1 - Aulchenko, Yurii S A1 - Haritunians, Talin A1 - Couper, David A1 - Murabito, Joanne A1 - Wang, Ying A A1 - Stricker, Bruno H A1 - Gottdiener, John S A1 - Chang, Patricia P A1 - Wang, Thomas J A1 - Rice, Kenneth M A1 - Hofman, Albert A1 - Heckbert, Susan R A1 - Fox, Ervin R A1 - O'Donnell, Christopher J A1 - Uitterlinden, André G A1 - Rotter, Jerome I A1 - Willerson, James T A1 - Levy, Daniel A1 - van Duijn, Cornelia M A1 - Psaty, Bruce M A1 - Witteman, Jacqueline C M A1 - Boerwinkle, Eric A1 - Vasan, Ramachandran S KW - African Americans KW - Aged KW - Aged, 80 and over KW - Cohort Studies KW - Endopeptidases KW - European Continental Ancestry Group KW - Female KW - Genome-Wide Association Study KW - Heart Failure KW - Humans KW - Incidence KW - Male KW - Middle Aged KW - Polymorphism, Single Nucleotide KW - Risk KW - Ubiquitin-Specific Proteases AB -BACKGROUND: Although genetic factors contribute to the onset of heart failure (HF), no large-scale genome-wide investigation of HF risk has been published to date. We have investigated the association of 2,478,304 single-nucleotide polymorphisms with incident HF by meta-analyzing data from 4 community-based prospective cohorts: the Atherosclerosis Risk in Communities Study, the Cardiovascular Health Study, the Framingham Heart Study, and the Rotterdam Study.
METHODS AND RESULTS: Eligible participants for these analyses were of European or African ancestry and free of clinical HF at baseline. Each study independently conducted genome-wide scans and imputed data to the approximately 2.5 million single-nucleotide polymorphisms in HapMap. Within each study, Cox proportional hazards regression models provided age- and sex-adjusted estimates of the association between each variant and time to incident HF. Fixed-effect meta-analyses combined results for each single-nucleotide polymorphism from the 4 cohorts to produce an overall association estimate and P value. A genome-wide significance P value threshold was set a priori at 5.0x10(-7). During a mean follow-up of 11.5 years, 2526 incident HF events (12%) occurred in 20 926 European-ancestry participants. The meta-analysis identified a genome-wide significant locus at chromosomal position 15q22 (1.4x10(-8)), which was 58.8 kb from USP3. Among 2895 African-ancestry participants, 466 incident HF events (16%) occurred during a mean follow-up of 13.7 years. One genome-wide significant locus was identified at 12q14 (6.7x10(-8)), which was 6.3 kb from LRIG3.
CONCLUSIONS: We identified 2 loci that were associated with incident HF and exceeded genome-wide significance. The findings merit replication in other community-based settings of incident HF.
VL - 3 IS - 3 U1 - http://www.ncbi.nlm.nih.gov/pubmed/20445134?dopt=Abstract ER - TY - JOUR T1 - Common genetic variants associate with serum phosphorus concentration. JF - J Am Soc Nephrol Y1 - 2010 A1 - Kestenbaum, Bryan A1 - Glazer, Nicole L A1 - Köttgen, Anna A1 - Felix, Janine F A1 - Hwang, Shih-Jen A1 - Liu, Yongmei A1 - Lohman, Kurt A1 - Kritchevsky, Stephen B A1 - Hausman, Dorothy B A1 - Petersen, Ann-Kristin A1 - Gieger, Christian A1 - Ried, Janina S A1 - Meitinger, Thomas A1 - Strom, Tim M A1 - Wichmann, H Erich A1 - Campbell, Harry A1 - Hayward, Caroline A1 - Rudan, Igor A1 - de Boer, Ian H A1 - Psaty, Bruce M A1 - Rice, Kenneth M A1 - Chen, Yii-Der Ida A1 - Li, Man A1 - Arking, Dan E A1 - Boerwinkle, Eric A1 - Coresh, Josef A1 - Yang, Qiong A1 - Levy, Daniel A1 - van Rooij, Frank J A A1 - Dehghan, Abbas A1 - Rivadeneira, Fernando A1 - Uitterlinden, André G A1 - Hofman, Albert A1 - van Duijn, Cornelia M A1 - Shlipak, Michael G A1 - Kao, W H Linda A1 - Witteman, Jacqueline C M A1 - Siscovick, David S A1 - Fox, Caroline S KW - Adult KW - Aged KW - European Continental Ancestry Group KW - Female KW - Fibroblast Growth Factors KW - Gene Frequency KW - Genetic Loci KW - Genetic Variation KW - Genome-Wide Association Study KW - Humans KW - Kidney KW - Male KW - Middle Aged KW - Phosphorus KW - Polymorphism, Single Nucleotide KW - Receptors, Calcium-Sensing KW - Sex Factors KW - Sodium-Phosphate Cotransporter Proteins, Type IIa AB -Phosphorus is an essential mineral that maintains cellular energy and mineralizes the skeleton. Because complex actions of ion transporters and regulatory hormones regulate serum phosphorus concentrations, genetic variation may determine interindividual variation in phosphorus metabolism. Here, we report a comprehensive genome-wide association study of serum phosphorus concentration. We evaluated 16,264 participants of European ancestry from the Cardiovascular Heath Study, Atherosclerosis Risk in Communities Study, Framingham Offspring Study, and the Rotterdam Study. We excluded participants with an estimated GFR <45 ml/min per 1.73 m(2) to focus on phosphorus metabolism under normal conditions. We imputed genotypes to approximately 2.5 million single-nucleotide polymorphisms in the HapMap and combined study-specific findings using meta-analysis. We tested top polymorphisms from discovery cohorts in a 5444-person replication sample. Polymorphisms in seven loci with minor allele frequencies 0.08 to 0.49 associate with serum phosphorus concentration (P = 3.5 x 10(-16) to 3.6 x 10(-7)). Three loci were near genes encoding the kidney-specific type IIa sodium phosphate co-transporter (SLC34A1), the calcium-sensing receptor (CASR), and fibroblast growth factor 23 (FGF23), proteins that contribute to phosphorus metabolism. We also identified genes encoding phosphatases, kinases, and phosphodiesterases that have yet-undetermined roles in phosphorus homeostasis. In the replication sample, five of seven top polymorphisms associate with serum phosphorous concentrations (P < 0.05 for each). In conclusion, common genetic variants associate with serum phosphorus in the general population. Further study of the loci identified in this study may help elucidate mechanisms of phosphorus regulation.
VL - 21 IS - 7 U1 - http://www.ncbi.nlm.nih.gov/pubmed/20558539?dopt=Abstract ER - TY - JOUR T1 - Genome-wide association studies of serum magnesium, potassium, and sodium concentrations identify six Loci influencing serum magnesium levels. JF - PLoS Genet Y1 - 2010 A1 - Meyer, Tamra E A1 - Verwoert, Germaine C A1 - Hwang, Shih-Jen A1 - Glazer, Nicole L A1 - Smith, Albert V A1 - van Rooij, Frank J A A1 - Ehret, Georg B A1 - Boerwinkle, Eric A1 - Felix, Janine F A1 - Leak, Tennille S A1 - Harris, Tamara B A1 - Yang, Qiong A1 - Dehghan, Abbas A1 - Aspelund, Thor A1 - Katz, Ronit A1 - Homuth, Georg A1 - Kocher, Thomas A1 - Rettig, Rainer A1 - Ried, Janina S A1 - Gieger, Christian A1 - Prucha, Hanna A1 - Pfeufer, Arne A1 - Meitinger, Thomas A1 - Coresh, Josef A1 - Hofman, Albert A1 - Sarnak, Mark J A1 - Chen, Yii-Der Ida A1 - Uitterlinden, André G A1 - Chakravarti, Aravinda A1 - Psaty, Bruce M A1 - van Duijn, Cornelia M A1 - Kao, W H Linda A1 - Witteman, Jacqueline C M A1 - Gudnason, Vilmundur A1 - Siscovick, David S A1 - Fox, Caroline S A1 - Köttgen, Anna KW - Adult KW - Aged KW - European Continental Ancestry Group KW - Female KW - Genome-Wide Association Study KW - Humans KW - Magnesium KW - Male KW - Middle Aged KW - Polymorphism, Single Nucleotide KW - Potassium KW - Sodium AB -Magnesium, potassium, and sodium, cations commonly measured in serum, are involved in many physiological processes including energy metabolism, nerve and muscle function, signal transduction, and fluid and blood pressure regulation. To evaluate the contribution of common genetic variation to normal physiologic variation in serum concentrations of these cations, we conducted genome-wide association studies of serum magnesium, potassium, and sodium concentrations using approximately 2.5 million genotyped and imputed common single nucleotide polymorphisms (SNPs) in 15,366 participants of European descent from the international CHARGE Consortium. Study-specific results were combined using fixed-effects inverse-variance weighted meta-analysis. SNPs demonstrating genome-wide significant (p<5 x 10(-8)) or suggestive associations (p<4 x 10(-7)) were evaluated for replication in an additional 8,463 subjects of European descent. The association of common variants at six genomic regions (in or near MUC1, ATP2B1, DCDC5, TRPM6, SHROOM3, and MDS1) with serum magnesium levels was genome-wide significant when meta-analyzed with the replication dataset. All initially significant SNPs from the CHARGE Consortium showed nominal association with clinically defined hypomagnesemia, two showed association with kidney function, two with bone mineral density, and one of these also associated with fasting glucose levels. Common variants in CNNM2, a magnesium transporter studied only in model systems to date, as well as in CNNM3 and CNNM4, were also associated with magnesium concentrations in this study. We observed no associations with serum sodium or potassium levels exceeding p<4 x 10(-7). Follow-up studies of newly implicated genomic loci may provide additional insights into the regulation and homeostasis of human serum magnesium levels.
VL - 6 IS - 8 U1 - http://www.ncbi.nlm.nih.gov/pubmed/20700443?dopt=Abstract ER - TY - JOUR T1 - Genomic variation associated with mortality among adults of European and African ancestry with heart failure: the cohorts for heart and aging research in genomic epidemiology consortium. JF - Circ Cardiovasc Genet Y1 - 2010 A1 - Morrison, Alanna C A1 - Felix, Janine F A1 - Cupples, L Adrienne A1 - Glazer, Nicole L A1 - Loehr, Laura R A1 - Dehghan, Abbas A1 - Demissie, Serkalem A1 - Bis, Joshua C A1 - Rosamond, Wayne D A1 - Aulchenko, Yurii S A1 - Wang, Ying A A1 - Haritunians, Talin A1 - Folsom, Aaron R A1 - Rivadeneira, Fernando A1 - Benjamin, Emelia J A1 - Lumley, Thomas A1 - Couper, David A1 - Stricker, Bruno H A1 - O'Donnell, Christopher J A1 - Rice, Kenneth M A1 - Chang, Patricia P A1 - Hofman, Albert A1 - Levy, Daniel A1 - Rotter, Jerome I A1 - Fox, Ervin R A1 - Uitterlinden, André G A1 - Wang, Thomas J A1 - Psaty, Bruce M A1 - Willerson, James T A1 - van Duijn, Cornelia M A1 - Boerwinkle, Eric A1 - Witteman, Jacqueline C M A1 - Vasan, Ramachandran S A1 - Smith, Nicholas L KW - African Americans KW - Aged KW - Aged, 80 and over KW - Chemokines KW - Cohort Studies KW - European Continental Ancestry Group KW - Female KW - Genome-Wide Association Study KW - Genotype KW - Heart Failure KW - Humans KW - Introns KW - Male KW - MARVEL Domain-Containing Proteins KW - Membrane Proteins KW - Middle Aged KW - Polymorphism, Single Nucleotide KW - Risk Factors AB -BACKGROUND: Prognosis and survival are significant concerns for individuals with heart failure (HF). To better understand the pathophysiology of HF prognosis, the association between 2,366,858 single-nucleotide polymorphisms (SNPs) and all-cause mortality was evaluated among individuals with incident HF from 4 community-based prospective cohorts: the Atherosclerosis Risk in Communities Study, the Cardiovascular Health Study, the Framingham Heart Study, and the Rotterdam Study.
METHODS AND RESULTS: Participants were 2526 individuals of European ancestry and 466 individuals of African ancestry who experienced an incident HF event during follow-up in the respective cohorts. Within each study, the association between genetic variants and time to mortality among individuals with HF was assessed by Cox proportional hazards models that included adjustment for sex and age at the time of the HF event. Prospective fixed-effect meta-analyses were conducted for the 4 study populations of European ancestry (N=1645 deaths) and for the 2 populations of African ancestry (N=281 deaths). Genome-wide significance was set at P=5.0x10(-7). Meta-analytic findings among individuals of European ancestry revealed 1 genome-wide significant locus on chromosome 3p22 in an intron of CKLF-like MARVEL transmembrane domain containing 7 (CMTM7, P=3.2x10(-7)). Eight additional loci in individuals of European ancestry and 4 loci in individuals of African ancestry were identified by high-signal SNPs (P<1.0x10(-5)) but did not meet genome-wide significance.
CONCLUSIONS: This study identified a novel locus associated with all-cause mortality among individuals of European ancestry with HF. This finding warrants additional investigation, including replication, in other studies of HF.
VL - 3 IS - 3 U1 - http://www.ncbi.nlm.nih.gov/pubmed/20400778?dopt=Abstract ER - TY - JOUR T1 - New loci associated with kidney function and chronic kidney disease. JF - Nat Genet Y1 - 2010 A1 - Köttgen, Anna A1 - Pattaro, Cristian A1 - Böger, Carsten A A1 - Fuchsberger, Christian A1 - Olden, Matthias A1 - Glazer, Nicole L A1 - Parsa, Afshin A1 - Gao, Xiaoyi A1 - Yang, Qiong A1 - Smith, Albert V A1 - O'Connell, Jeffrey R A1 - Li, Man A1 - Schmidt, Helena A1 - Tanaka, Toshiko A1 - Isaacs, Aaron A1 - Ketkar, Shamika A1 - Hwang, Shih-Jen A1 - Johnson, Andrew D A1 - Dehghan, Abbas A1 - Teumer, Alexander A1 - Paré, Guillaume A1 - Atkinson, Elizabeth J A1 - Zeller, Tanja A1 - Lohman, Kurt A1 - Cornelis, Marilyn C A1 - Probst-Hensch, Nicole M A1 - Kronenberg, Florian A1 - Tönjes, Anke A1 - Hayward, Caroline A1 - Aspelund, Thor A1 - Eiriksdottir, Gudny A1 - Launer, Lenore J A1 - Harris, Tamara B A1 - Rampersaud, Evadnie A1 - Mitchell, Braxton D A1 - Arking, Dan E A1 - Boerwinkle, Eric A1 - Struchalin, Maksim A1 - Cavalieri, Margherita A1 - Singleton, Andrew A1 - Giallauria, Francesco A1 - Metter, Jeffrey A1 - de Boer, Ian H A1 - Haritunians, Talin A1 - Lumley, Thomas A1 - Siscovick, David A1 - Psaty, Bruce M A1 - Zillikens, M Carola A1 - Oostra, Ben A A1 - Feitosa, Mary A1 - Province, Michael A1 - de Andrade, Mariza A1 - Turner, Stephen T A1 - Schillert, Arne A1 - Ziegler, Andreas A1 - Wild, Philipp S A1 - Schnabel, Renate B A1 - Wilde, Sandra A1 - Munzel, Thomas F A1 - Leak, Tennille S A1 - Illig, Thomas A1 - Klopp, Norman A1 - Meisinger, Christa A1 - Wichmann, H-Erich A1 - Koenig, Wolfgang A1 - Zgaga, Lina A1 - Zemunik, Tatijana A1 - Kolcic, Ivana A1 - Minelli, Cosetta A1 - Hu, Frank B A1 - Johansson, Asa A1 - Igl, Wilmar A1 - Zaboli, Ghazal A1 - Wild, Sarah H A1 - Wright, Alan F A1 - Campbell, Harry A1 - Ellinghaus, David A1 - Schreiber, Stefan A1 - Aulchenko, Yurii S A1 - Felix, Janine F A1 - Rivadeneira, Fernando A1 - Uitterlinden, André G A1 - Hofman, Albert A1 - Imboden, Medea A1 - Nitsch, Dorothea A1 - Brandstätter, Anita A1 - Kollerits, Barbara A1 - Kedenko, Lyudmyla A1 - Mägi, Reedik A1 - Stumvoll, Michael A1 - Kovacs, Peter A1 - Boban, Mladen A1 - Campbell, Susan A1 - Endlich, Karlhans A1 - Völzke, Henry A1 - Kroemer, Heyo K A1 - Nauck, Matthias A1 - Völker, Uwe A1 - Polasek, Ozren A1 - Vitart, Veronique A1 - Badola, Sunita A1 - Parker, Alexander N A1 - Ridker, Paul M A1 - Kardia, Sharon L R A1 - Blankenberg, Stefan A1 - Liu, Yongmei A1 - Curhan, Gary C A1 - Franke, Andre A1 - Rochat, Thierry A1 - Paulweber, Bernhard A1 - Prokopenko, Inga A1 - Wang, Wei A1 - Gudnason, Vilmundur A1 - Shuldiner, Alan R A1 - Coresh, Josef A1 - Schmidt, Reinhold A1 - Ferrucci, Luigi A1 - Shlipak, Michael G A1 - van Duijn, Cornelia M A1 - Borecki, Ingrid A1 - Krämer, Bernhard K A1 - Rudan, Igor A1 - Gyllensten, Ulf A1 - Wilson, James F A1 - Witteman, Jacqueline C A1 - Pramstaller, Peter P A1 - Rettig, Rainer A1 - Hastie, Nick A1 - Chasman, Daniel I A1 - Kao, W H A1 - Heid, Iris M A1 - Fox, Caroline S KW - Cohort Studies KW - Creatinine KW - Cystatin C KW - Diet KW - Europe KW - Genetic Markers KW - Genome-Wide Association Study KW - Glomerular Filtration Rate KW - Humans KW - Kidney KW - Kidney Failure, Chronic KW - Models, Genetic KW - Risk Factors AB -Chronic kidney disease (CKD) is a significant public health problem, and recent genetic studies have identified common CKD susceptibility variants. The CKDGen consortium performed a meta-analysis of genome-wide association data in 67,093 individuals of European ancestry from 20 predominantly population-based studies in order to identify new susceptibility loci for reduced renal function as estimated by serum creatinine (eGFRcrea), serum cystatin c (eGFRcys) and CKD (eGFRcrea < 60 ml/min/1.73 m(2); n = 5,807 individuals with CKD (cases)). Follow-up of the 23 new genome-wide-significant loci (P < 5 x 10(-8)) in 22,982 replication samples identified 13 new loci affecting renal function and CKD (in or near LASS2, GCKR, ALMS1, TFDP2, DAB2, SLC34A1, VEGFA, PRKAG2, PIP5K1B, ATXN2, DACH1, UBE2Q2 and SLC7A9) and 7 loci suspected to affect creatinine production and secretion (CPS1, SLC22A2, TMEM60, WDR37, SLC6A13, WDR72 and BCAS3). These results further our understanding of the biologic mechanisms of kidney function by identifying loci that potentially influence nephrogenesis, podocyte function, angiogenesis, solute transport and metabolic functions of the kidney.
VL - 42 IS - 5 U1 - http://www.ncbi.nlm.nih.gov/pubmed/20383146?dopt=Abstract ER - TY - JOUR T1 - Genome-wide association study identifies six new loci influencing pulse pressure and mean arterial pressure. JF - Nat Genet Y1 - 2011 A1 - Wain, Louise V A1 - Verwoert, Germaine C A1 - O'Reilly, Paul F A1 - Shi, Gang A1 - Johnson, Toby A1 - Johnson, Andrew D A1 - Bochud, Murielle A1 - Rice, Kenneth M A1 - Henneman, Peter A1 - Smith, Albert V A1 - Ehret, Georg B A1 - Amin, Najaf A1 - Larson, Martin G A1 - Mooser, Vincent A1 - Hadley, David A1 - Dörr, Marcus A1 - Bis, Joshua C A1 - Aspelund, Thor A1 - Esko, Tõnu A1 - Janssens, A Cecile J W A1 - Zhao, Jing Hua A1 - Heath, Simon A1 - Laan, Maris A1 - Fu, Jingyuan A1 - Pistis, Giorgio A1 - Luan, Jian'an A1 - Arora, Pankaj A1 - Lucas, Gavin A1 - Pirastu, Nicola A1 - Pichler, Irene A1 - Jackson, Anne U A1 - Webster, Rebecca J A1 - Zhang, Feng A1 - Peden, John F A1 - Schmidt, Helena A1 - Tanaka, Toshiko A1 - Campbell, Harry A1 - Igl, Wilmar A1 - Milaneschi, Yuri A1 - Hottenga, Jouke-Jan A1 - Vitart, Veronique A1 - Chasman, Daniel I A1 - Trompet, Stella A1 - Bragg-Gresham, Jennifer L A1 - Alizadeh, Behrooz Z A1 - Chambers, John C A1 - Guo, Xiuqing A1 - Lehtimäki, Terho A1 - Kuhnel, Brigitte A1 - Lopez, Lorna M A1 - Polasek, Ozren A1 - Boban, Mladen A1 - Nelson, Christopher P A1 - Morrison, Alanna C A1 - Pihur, Vasyl A1 - Ganesh, Santhi K A1 - Hofman, Albert A1 - Kundu, Suman A1 - Mattace-Raso, Francesco U S A1 - Rivadeneira, Fernando A1 - Sijbrands, Eric J G A1 - Uitterlinden, André G A1 - Hwang, Shih-Jen A1 - Vasan, Ramachandran S A1 - Wang, Thomas J A1 - Bergmann, Sven A1 - Vollenweider, Peter A1 - Waeber, Gérard A1 - Laitinen, Jaana A1 - Pouta, Anneli A1 - Zitting, Paavo A1 - McArdle, Wendy L A1 - Kroemer, Heyo K A1 - Völker, Uwe A1 - Völzke, Henry A1 - Glazer, Nicole L A1 - Taylor, Kent D A1 - Harris, Tamara B A1 - Alavere, Helene A1 - Haller, Toomas A1 - Keis, Aime A1 - Tammesoo, Mari-Liis A1 - Aulchenko, Yurii A1 - Barroso, Inês A1 - Khaw, Kay-Tee A1 - Galan, Pilar A1 - Hercberg, Serge A1 - Lathrop, Mark A1 - Eyheramendy, Susana A1 - Org, Elin A1 - Sõber, Siim A1 - Lu, Xiaowen A1 - Nolte, Ilja M A1 - Penninx, Brenda W A1 - Corre, Tanguy A1 - Masciullo, Corrado A1 - Sala, Cinzia A1 - Groop, Leif A1 - Voight, Benjamin F A1 - Melander, Olle A1 - O'Donnell, Christopher J A1 - Salomaa, Veikko A1 - d'Adamo, Adamo Pio A1 - Fabretto, Antonella A1 - Faletra, Flavio A1 - Ulivi, Sheila A1 - Del Greco, Fabiola M A1 - Facheris, Maurizio A1 - Collins, Francis S A1 - Bergman, Richard N A1 - Beilby, John P A1 - Hung, Joseph A1 - Musk, A William A1 - Mangino, Massimo A1 - Shin, So-Youn A1 - Soranzo, Nicole A1 - Watkins, Hugh A1 - Goel, Anuj A1 - Hamsten, Anders A1 - Gider, Pierre A1 - Loitfelder, Marisa A1 - Zeginigg, Marion A1 - Hernandez, Dena A1 - Najjar, Samer S A1 - Navarro, Pau A1 - Wild, Sarah H A1 - Corsi, Anna Maria A1 - Singleton, Andrew A1 - de Geus, Eco J C A1 - Willemsen, Gonneke A1 - Parker, Alex N A1 - Rose, Lynda M A1 - Buckley, Brendan A1 - Stott, David A1 - Orrù, Marco A1 - Uda, Manuela A1 - van der Klauw, Melanie M A1 - Zhang, Weihua A1 - Li, Xinzhong A1 - Scott, James A1 - Chen, Yii-Der Ida A1 - Burke, Gregory L A1 - Kähönen, Mika A1 - Viikari, Jorma A1 - Döring, Angela A1 - Meitinger, Thomas A1 - Davies, Gail A1 - Starr, John M A1 - Emilsson, Valur A1 - Plump, Andrew A1 - Lindeman, Jan H A1 - Hoen, Peter A C 't A1 - König, Inke R A1 - Felix, Janine F A1 - Clarke, Robert A1 - Hopewell, Jemma C A1 - Ongen, Halit A1 - Breteler, Monique A1 - Debette, Stephanie A1 - DeStefano, Anita L A1 - Fornage, Myriam A1 - Mitchell, Gary F A1 - Smith, Nicholas L A1 - Holm, Hilma A1 - Stefansson, Kari A1 - Thorleifsson, Gudmar A1 - Thorsteinsdottir, Unnur A1 - Samani, Nilesh J A1 - Preuss, Michael A1 - Rudan, Igor A1 - Hayward, Caroline A1 - Deary, Ian J A1 - Wichmann, H-Erich A1 - Raitakari, Olli T A1 - Palmas, Walter A1 - Kooner, Jaspal S A1 - Stolk, Ronald P A1 - Jukema, J Wouter A1 - Wright, Alan F A1 - Boomsma, Dorret I A1 - Bandinelli, Stefania A1 - Gyllensten, Ulf B A1 - Wilson, James F A1 - Ferrucci, Luigi A1 - Schmidt, Reinhold A1 - Farrall, Martin A1 - Spector, Tim D A1 - Palmer, Lyle J A1 - Tuomilehto, Jaakko A1 - Pfeufer, Arne A1 - Gasparini, Paolo A1 - Siscovick, David A1 - Altshuler, David A1 - Loos, Ruth J F A1 - Toniolo, Daniela A1 - Snieder, Harold A1 - Gieger, Christian A1 - Meneton, Pierre A1 - Wareham, Nicholas J A1 - Oostra, Ben A A1 - Metspalu, Andres A1 - Launer, Lenore A1 - Rettig, Rainer A1 - Strachan, David P A1 - Beckmann, Jacques S A1 - Witteman, Jacqueline C M A1 - Erdmann, Jeanette A1 - van Dijk, Ko Willems A1 - Boerwinkle, Eric A1 - Boehnke, Michael A1 - Ridker, Paul M A1 - Jarvelin, Marjo-Riitta A1 - Chakravarti, Aravinda A1 - Abecasis, Goncalo R A1 - Gudnason, Vilmundur A1 - Newton-Cheh, Christopher A1 - Levy, Daniel A1 - Munroe, Patricia B A1 - Psaty, Bruce M A1 - Caulfield, Mark J A1 - Rao, Dabeeru C A1 - Tobin, Martin D A1 - Elliott, Paul A1 - van Duijn, Cornelia M KW - Arteries KW - Blood Pressure KW - Case-Control Studies KW - Follow-Up Studies KW - Genetic Loci KW - Genome-Wide Association Study KW - Humans KW - Hypertension KW - Linkage Disequilibrium KW - Polymorphism, Single Nucleotide AB -Numerous genetic loci have been associated with systolic blood pressure (SBP) and diastolic blood pressure (DBP) in Europeans. We now report genome-wide association studies of pulse pressure (PP) and mean arterial pressure (MAP). In discovery (N = 74,064) and follow-up studies (N = 48,607), we identified at genome-wide significance (P = 2.7 × 10(-8) to P = 2.3 × 10(-13)) four new PP loci (at 4q12 near CHIC2, 7q22.3 near PIK3CG, 8q24.12 in NOV and 11q24.3 near ADAMTS8), two new MAP loci (3p21.31 in MAP4 and 10q25.3 near ADRB1) and one locus associated with both of these traits (2q24.3 near FIGN) that has also recently been associated with SBP in east Asians. For three of the new PP loci, the estimated effect for SBP was opposite of that for DBP, in contrast to the majority of common SBP- and DBP-associated variants, which show concordant effects on both traits. These findings suggest new genetic pathways underlying blood pressure variation, some of which may differentially influence SBP and DBP.
VL - 43 IS - 10 U1 - http://www.ncbi.nlm.nih.gov/pubmed/21909110?dopt=Abstract ER - TY - JOUR T1 - Trans-ethnic meta-analysis of white blood cell phenotypes. JF - Hum Mol Genet Y1 - 2014 A1 - Keller, Margaux F A1 - Reiner, Alexander P A1 - Okada, Yukinori A1 - van Rooij, Frank J A A1 - Johnson, Andrew D A1 - Chen, Ming-Huei A1 - Smith, Albert V A1 - Morris, Andrew P A1 - Tanaka, Toshiko A1 - Ferrucci, Luigi A1 - Zonderman, Alan B A1 - Lettre, Guillaume A1 - Harris, Tamara A1 - Garcia, Melissa A1 - Bandinelli, Stefania A1 - Qayyum, Rehan A1 - Yanek, Lisa R A1 - Becker, Diane M A1 - Becker, Lewis C A1 - Kooperberg, Charles A1 - Keating, Brendan A1 - Reis, Jared A1 - Tang, Hua A1 - Boerwinkle, Eric A1 - Kamatani, Yoichiro A1 - Matsuda, Koichi A1 - Kamatani, Naoyuki A1 - Nakamura, Yusuke A1 - Kubo, Michiaki A1 - Liu, Simin A1 - Dehghan, Abbas A1 - Felix, Janine F A1 - Hofman, Albert A1 - Uitterlinden, André G A1 - van Duijn, Cornelia M A1 - Franco, Oscar H A1 - Longo, Dan L A1 - Singleton, Andrew B A1 - Psaty, Bruce M A1 - Evans, Michelle K A1 - Cupples, L Adrienne A1 - Rotter, Jerome I A1 - O'Donnell, Christopher J A1 - Takahashi, Atsushi A1 - Wilson, James G A1 - Ganesh, Santhi K A1 - Nalls, Mike A KW - African Americans KW - Asian Continental Ancestry Group KW - Bayes Theorem KW - European Continental Ancestry Group KW - Genome, Human KW - Genome-Wide Association Study KW - Genotype KW - Humans KW - Leukocyte Count KW - Leukocytes KW - Linkage Disequilibrium KW - Phenotype KW - Polymorphism, Single Nucleotide KW - Quantitative Trait Loci AB -White blood cell (WBC) count is a common clinical measure used as a predictor of certain aspects of human health, including immunity and infection status. WBC count is also a complex trait that varies among individuals and ancestry groups. Differences in linkage disequilibrium structure and heterogeneity in allelic effects are expected to play a role in the associations observed between populations. Prior genome-wide association study (GWAS) meta-analyses have identified genomic loci associated with WBC and its subtypes, but much of the heritability of these phenotypes remains unexplained. Using GWAS summary statistics for over 50 000 individuals from three diverse populations (Japanese, African-American and European ancestry), a Bayesian model methodology was employed to account for heterogeneity between ancestry groups. This approach was used to perform a trans-ethnic meta-analysis of total WBC, neutrophil and monocyte counts. Ten previously known associations were replicated and six new loci were identified, including several regions harboring genes related to inflammation and immune cell function. Ninety-five percent credible interval regions were calculated to narrow the association signals and fine-map the putatively causal variants within loci. Finally, a conditional analysis was performed on the most significant SNPs identified by the trans-ethnic meta-analysis (MA), and nine secondary signals within loci previously associated with WBC or its subtypes were identified. This work illustrates the potential of trans-ethnic analysis and ascribes a critical role to multi-ethnic cohorts and consortia in exploring complex phenotypes with respect to variants that lie outside the European-biased GWAS pool.
VL - 23 IS - 25 U1 - http://www.ncbi.nlm.nih.gov/pubmed/25096241?dopt=Abstract ER - TY - JOUR T1 - Discovery of Genetic Variation on Chromosome 5q22 Associated with Mortality in Heart Failure. JF - PLoS Genet Y1 - 2016 A1 - Smith, J Gustav A1 - Felix, Janine F A1 - Morrison, Alanna C A1 - Kalogeropoulos, Andreas A1 - Trompet, Stella A1 - Wilk, Jemma B A1 - Gidlöf, Olof A1 - Wang, Xinchen A1 - Morley, Michael A1 - Mendelson, Michael A1 - Joehanes, Roby A1 - Ligthart, Symen A1 - Shan, Xiaoyin A1 - Bis, Joshua C A1 - Wang, Ying A A1 - Sjögren, Marketa A1 - Ngwa, Julius A1 - Brandimarto, Jeffrey A1 - Stott, David J A1 - Aguilar, David A1 - Rice, Kenneth M A1 - Sesso, Howard D A1 - Demissie, Serkalem A1 - Buckley, Brendan M A1 - Taylor, Kent D A1 - Ford, Ian A1 - Yao, Chen A1 - Liu, Chunyu A1 - Sotoodehnia, Nona A1 - van der Harst, Pim A1 - Stricker, Bruno H Ch A1 - Kritchevsky, Stephen B A1 - Liu, Yongmei A1 - Gaziano, J Michael A1 - Hofman, Albert A1 - Moravec, Christine S A1 - Uitterlinden, André G A1 - Kellis, Manolis A1 - van Meurs, Joyce B A1 - Margulies, Kenneth B A1 - Dehghan, Abbas A1 - Levy, Daniel A1 - Olde, Björn A1 - Psaty, Bruce M A1 - Cupples, L Adrienne A1 - Jukema, J Wouter A1 - Djoussé, Luc A1 - Franco, Oscar H A1 - Boerwinkle, Eric A1 - Boyer, Laurie A A1 - Newton-Cheh, Christopher A1 - Butler, Javed A1 - Vasan, Ramachandran S A1 - Cappola, Thomas P A1 - Smith, Nicholas L AB -Failure of the human heart to maintain sufficient output of blood for the demands of the body, heart failure, is a common condition with high mortality even with modern therapeutic alternatives. To identify molecular determinants of mortality in patients with new-onset heart failure, we performed a meta-analysis of genome-wide association studies and follow-up genotyping in independent populations. We identified and replicated an association for a genetic variant on chromosome 5q22 with 36% increased risk of death in subjects with heart failure (rs9885413, P = 2.7x10-9). We provide evidence from reporter gene assays, computational predictions and epigenomic marks that this polymorphism increases activity of an enhancer region active in multiple human tissues. The polymorphism was further reproducibly associated with a DNA methylation signature in whole blood (P = 4.5x10-40) that also associated with allergic sensitization and expression in blood of the cytokine TSLP (P = 1.1x10-4). Knockdown of the transcription factor predicted to bind the enhancer region (NHLH1) in a human cell line (HEK293) expressing NHLH1 resulted in lower TSLP expression. In addition, we observed evidence of recent positive selection acting on the risk allele in populations of African descent. Our findings provide novel genetic leads to factors that influence mortality in patients with heart failure.
VL - 12 IS - 5 U1 - http://www.ncbi.nlm.nih.gov/pubmed/27149122?dopt=Abstract ER - TY - JOUR T1 - Association Between Telomere Length and Risk of Cancer and Non-Neoplastic Diseases: A Mendelian Randomization Study. JF - JAMA Oncol Y1 - 2017 A1 - Haycock, Philip C A1 - Burgess, Stephen A1 - Nounu, Aayah A1 - Zheng, Jie A1 - Okoli, George N A1 - Bowden, Jack A1 - Wade, Kaitlin Hazel A1 - Timpson, Nicholas J A1 - Evans, David M A1 - Willeit, Peter A1 - Aviv, Abraham A1 - Gaunt, Tom R A1 - Hemani, Gibran A1 - Mangino, Massimo A1 - Ellis, Hayley Patricia A1 - Kurian, Kathreena M A1 - Pooley, Karen A A1 - Eeles, Rosalind A A1 - Lee, Jeffrey E A1 - Fang, Shenying A1 - Chen, Wei V A1 - Law, Matthew H A1 - Bowdler, Lisa M A1 - Iles, Mark M A1 - Yang, Qiong A1 - Worrall, Bradford B A1 - Markus, Hugh Stephen A1 - Hung, Rayjean J A1 - Amos, Chris I A1 - Spurdle, Amanda B A1 - Thompson, Deborah J A1 - O'Mara, Tracy A A1 - Wolpin, Brian A1 - Amundadottir, Laufey A1 - Stolzenberg-Solomon, Rachael A1 - Trichopoulou, Antonia A1 - Onland-Moret, N Charlotte A1 - Lund, Eiliv A1 - Duell, Eric J A1 - Canzian, Federico A1 - Severi, Gianluca A1 - Overvad, Kim A1 - Gunter, Marc J A1 - Tumino, Rosario A1 - Svenson, Ulrika A1 - van Rij, Andre A1 - Baas, Annette F A1 - Bown, Matthew J A1 - Samani, Nilesh J A1 - van t'Hof, Femke N G A1 - Tromp, Gerard A1 - Jones, Gregory T A1 - Kuivaniemi, Helena A1 - Elmore, James R A1 - Johansson, Mattias A1 - Mckay, James A1 - Scelo, Ghislaine A1 - Carreras-Torres, Robert A1 - Gaborieau, Valerie A1 - Brennan, Paul A1 - Bracci, Paige M A1 - Neale, Rachel E A1 - Olson, Sara H A1 - Gallinger, Steven A1 - Li, Donghui A1 - Petersen, Gloria M A1 - Risch, Harvey A A1 - Klein, Alison P A1 - Han, Jiali A1 - Abnet, Christian C A1 - Freedman, Neal D A1 - Taylor, Philip R A1 - Maris, John M A1 - Aben, Katja K A1 - Kiemeney, Lambertus A A1 - Vermeulen, Sita H A1 - Wiencke, John K A1 - Walsh, Kyle M A1 - Wrensch, Margaret A1 - Rice, Terri A1 - Turnbull, Clare A1 - Litchfield, Kevin A1 - Paternoster, Lavinia A1 - Standl, Marie A1 - Abecasis, Goncalo R A1 - SanGiovanni, John Paul A1 - Li, Yong A1 - Mijatovic, Vladan A1 - Sapkota, Yadav A1 - Low, Siew-Kee A1 - Zondervan, Krina T A1 - Montgomery, Grant W A1 - Nyholt, Dale R A1 - van Heel, David A A1 - Hunt, Karen A1 - Arking, Dan E A1 - Ashar, Foram N A1 - Sotoodehnia, Nona A1 - Woo, Daniel A1 - Rosand, Jonathan A1 - Comeau, Mary E A1 - Brown, W Mark A1 - Silverman, Edwin K A1 - Hokanson, John E A1 - Cho, Michael H A1 - Hui, Jennie A1 - Ferreira, Manuel A A1 - Thompson, Philip J A1 - Morrison, Alanna C A1 - Felix, Janine F A1 - Smith, Nicholas L A1 - Christiano, Angela M A1 - Petukhova, Lynn A1 - Betz, Regina C A1 - Fan, Xing A1 - Zhang, Xuejun A1 - Zhu, Caihong A1 - Langefeld, Carl D A1 - Thompson, Susan D A1 - Wang, Feijie A1 - Lin, Xu A1 - Schwartz, David A A1 - Fingerlin, Tasha A1 - Rotter, Jerome I A1 - Cotch, Mary Frances A1 - Jensen, Richard A A1 - Munz, Matthias A1 - Dommisch, Henrik A1 - Schaefer, Arne S A1 - Han, Fang A1 - Ollila, Hanna M A1 - Hillary, Ryan P A1 - Albagha, Omar A1 - Ralston, Stuart H A1 - Zeng, Chenjie A1 - Zheng, Wei A1 - Shu, Xiao-Ou A1 - Reis, Andre A1 - Uebe, Steffen A1 - Hüffmeier, Ulrike A1 - Kawamura, Yoshiya A1 - Otowa, Takeshi A1 - Sasaki, Tsukasa A1 - Hibberd, Martin Lloyd A1 - Davila, Sonia A1 - Xie, Gang A1 - Siminovitch, Katherine A1 - Bei, Jin-Xin A1 - Zeng, Yi-Xin A1 - Försti, Asta A1 - Chen, Bowang A1 - Landi, Stefano A1 - Franke, Andre A1 - Fischer, Annegret A1 - Ellinghaus, David A1 - Flores, Carlos A1 - Noth, Imre A1 - Ma, Shwu-Fan A1 - Foo, Jia Nee A1 - Liu, Jianjun A1 - Kim, Jong-Won A1 - Cox, David G A1 - Delattre, Olivier A1 - Mirabeau, Olivier A1 - Skibola, Christine F A1 - Tang, Clara S A1 - Garcia-Barcelo, Merce A1 - Chang, Kai-Ping A1 - Su, Wen-Hui A1 - Chang, Yu-Sun A1 - Martin, Nicholas G A1 - Gordon, Scott A1 - Wade, Tracey D A1 - Lee, Chaeyoung A1 - Kubo, Michiaki A1 - Cha, Pei-Chieng A1 - Nakamura, Yusuke A1 - Levy, Daniel A1 - Kimura, Masayuki A1 - Hwang, Shih-Jen A1 - Hunt, Steven A1 - Spector, Tim A1 - Soranzo, Nicole A1 - Manichaikul, Ani W A1 - Barr, R Graham A1 - Kahali, Bratati A1 - Speliotes, Elizabeth A1 - Yerges-Armstrong, Laura M A1 - Cheng, Ching-Yu A1 - Jonas, Jost B A1 - Wong, Tien Yin A1 - Fogh, Isabella A1 - Lin, Kuang A1 - Powell, John F A1 - Rice, Kenneth A1 - Relton, Caroline L A1 - Martin, Richard M A1 - Davey Smith, George KW - Adult KW - Aged KW - Aged, 80 and over KW - Cardiovascular Diseases KW - Female KW - Genetic Predisposition to Disease KW - Genome-Wide Association Study KW - Germ-Line Mutation KW - Humans KW - Male KW - Mendelian Randomization Analysis KW - Middle Aged KW - Neoplasms KW - Polymorphism, Single Nucleotide KW - Risk Assessment KW - Telomere KW - Telomere Homeostasis AB -Importance: The causal direction and magnitude of the association between telomere length and incidence of cancer and non-neoplastic diseases is uncertain owing to the susceptibility of observational studies to confounding and reverse causation.
Objective: To conduct a Mendelian randomization study, using germline genetic variants as instrumental variables, to appraise the causal relevance of telomere length for risk of cancer and non-neoplastic diseases.
Data Sources: Genomewide association studies (GWAS) published up to January 15, 2015.
Study Selection: GWAS of noncommunicable diseases that assayed germline genetic variation and did not select cohort or control participants on the basis of preexisting diseases. Of 163 GWAS of noncommunicable diseases identified, summary data from 103 were available.
Data Extraction and Synthesis: Summary association statistics for single nucleotide polymorphisms (SNPs) that are strongly associated with telomere length in the general population.
Main Outcomes and Measures: Odds ratios (ORs) and 95% confidence intervals (CIs) for disease per standard deviation (SD) higher telomere length due to germline genetic variation.
Results: Summary data were available for 35 cancers and 48 non-neoplastic diseases, corresponding to 420 081 cases (median cases, 2526 per disease) and 1 093 105 controls (median, 6789 per disease). Increased telomere length due to germline genetic variation was generally associated with increased risk for site-specific cancers. The strongest associations (ORs [95% CIs] per 1-SD change in genetically increased telomere length) were observed for glioma, 5.27 (3.15-8.81); serous low-malignant-potential ovarian cancer, 4.35 (2.39-7.94); lung adenocarcinoma, 3.19 (2.40-4.22); neuroblastoma, 2.98 (1.92-4.62); bladder cancer, 2.19 (1.32-3.66); melanoma, 1.87 (1.55-2.26); testicular cancer, 1.76 (1.02-3.04); kidney cancer, 1.55 (1.08-2.23); and endometrial cancer, 1.31 (1.07-1.61). Associations were stronger for rarer cancers and at tissue sites with lower rates of stem cell division. There was generally little evidence of association between genetically increased telomere length and risk of psychiatric, autoimmune, inflammatory, diabetic, and other non-neoplastic diseases, except for coronary heart disease (OR, 0.78 [95% CI, 0.67-0.90]), abdominal aortic aneurysm (OR, 0.63 [95% CI, 0.49-0.81]), celiac disease (OR, 0.42 [95% CI, 0.28-0.61]) and interstitial lung disease (OR, 0.09 [95% CI, 0.05-0.15]).
Conclusions and Relevance: It is likely that longer telomeres increase risk for several cancers but reduce risk for some non-neoplastic diseases, including cardiovascular diseases.
VL - 3 IS - 5 ER - TY - JOUR T1 - Genetic loci associated with heart rate variability and their effects on cardiac disease risk. JF - Nat Commun Y1 - 2017 A1 - Nolte, Ilja M A1 - Munoz, M Loretto A1 - Tragante, Vinicius A1 - Amare, Azmeraw T A1 - Jansen, Rick A1 - Vaez, Ahmad A1 - von der Heyde, Benedikt A1 - Avery, Christy L A1 - Bis, Joshua C A1 - Dierckx, Bram A1 - van Dongen, Jenny A1 - Gogarten, Stephanie M A1 - Goyette, Philippe A1 - Hernesniemi, Jussi A1 - Huikari, Ville A1 - Hwang, Shih-Jen A1 - Jaju, Deepali A1 - Kerr, Kathleen F A1 - Kluttig, Alexander A1 - Krijthe, Bouwe P A1 - Kumar, Jitender A1 - van der Laan, Sander W A1 - Lyytikäinen, Leo-Pekka A1 - Maihofer, Adam X A1 - Minassian, Arpi A1 - van der Most, Peter J A1 - Müller-Nurasyid, Martina A1 - Nivard, Michel A1 - Salvi, Erika A1 - Stewart, James D A1 - Thayer, Julian F A1 - Verweij, Niek A1 - Wong, Andrew A1 - Zabaneh, Delilah A1 - Zafarmand, Mohammad H A1 - Abdellaoui, Abdel A1 - Albarwani, Sulayma A1 - Albert, Christine A1 - Alonso, Alvaro A1 - Ashar, Foram A1 - Auvinen, Juha A1 - Axelsson, Tomas A1 - Baker, Dewleen G A1 - de Bakker, Paul I W A1 - Barcella, Matteo A1 - Bayoumi, Riad A1 - Bieringa, Rob J A1 - Boomsma, Dorret A1 - Boucher, Gabrielle A1 - Britton, Annie R A1 - Christophersen, Ingrid A1 - Dietrich, Andrea A1 - Ehret, George B A1 - Ellinor, Patrick T A1 - Eskola, Markku A1 - Felix, Janine F A1 - Floras, John S A1 - Franco, Oscar H A1 - Friberg, Peter A1 - Gademan, Maaike G J A1 - Geyer, Mark A A1 - Giedraitis, Vilmantas A1 - Hartman, Catharina A A1 - Hemerich, Daiane A1 - Hofman, Albert A1 - Hottenga, Jouke-Jan A1 - Huikuri, Heikki A1 - Hutri-Kähönen, Nina A1 - Jouven, Xavier A1 - Junttila, Juhani A1 - Juonala, Markus A1 - Kiviniemi, Antti M A1 - Kors, Jan A A1 - Kumari, Meena A1 - Kuznetsova, Tatiana A1 - Laurie, Cathy C A1 - Lefrandt, Joop D A1 - Li, Yong A1 - Li, Yun A1 - Liao, Duanping A1 - Limacher, Marian C A1 - Lin, Henry J A1 - Lindgren, Cecilia M A1 - Lubitz, Steven A A1 - Mahajan, Anubha A1 - McKnight, Barbara A1 - Zu Schwabedissen, Henriette Meyer A1 - Milaneschi, Yuri A1 - Mononen, Nina A1 - Morris, Andrew P A1 - Nalls, Mike A A1 - Navis, Gerjan A1 - Neijts, Melanie A1 - Nikus, Kjell A1 - North, Kari E A1 - O'Connor, Daniel T A1 - Ormel, Johan A1 - Perz, Siegfried A1 - Peters, Annette A1 - Psaty, Bruce M A1 - Raitakari, Olli T A1 - Risbrough, Victoria B A1 - Sinner, Moritz F A1 - Siscovick, David A1 - Smit, Johannes H A1 - Smith, Nicholas L A1 - Soliman, Elsayed Z A1 - Sotoodehnia, Nona A1 - Staessen, Jan A A1 - Stein, Phyllis K A1 - Stilp, Adrienne M A1 - Stolarz-Skrzypek, Katarzyna A1 - Strauch, Konstantin A1 - Sundström, Johan A1 - Swenne, Cees A A1 - Syvänen, Ann-Christine A1 - Tardif, Jean-Claude A1 - Taylor, Kent D A1 - Teumer, Alexander A1 - Thornton, Timothy A A1 - Tinker, Lesley E A1 - Uitterlinden, André G A1 - van Setten, Jessica A1 - Voss, Andreas A1 - Waldenberger, Melanie A1 - Wilhelmsen, Kirk C A1 - Willemsen, Gonneke A1 - Wong, Quenna A1 - Zhang, Zhu-Ming A1 - Zonderman, Alan B A1 - Cusi, Daniele A1 - Evans, Michele K A1 - Greiser, Halina K A1 - van der Harst, Pim A1 - Hassan, Mohammad A1 - Ingelsson, Erik A1 - Jarvelin, Marjo-Riitta A1 - Kääb, Stefan A1 - Kähönen, Mika A1 - Kivimaki, Mika A1 - Kooperberg, Charles A1 - Kuh, Diana A1 - Lehtimäki, Terho A1 - Lind, Lars A1 - Nievergelt, Caroline M A1 - O'Donnell, Chris J A1 - Oldehinkel, Albertine J A1 - Penninx, Brenda A1 - Reiner, Alexander P A1 - Riese, Harriëtte A1 - van Roon, Arie M A1 - Rioux, John D A1 - Rotter, Jerome I A1 - Sofer, Tamar A1 - Stricker, Bruno H A1 - Tiemeier, Henning A1 - Vrijkotte, Tanja G M A1 - Asselbergs, Folkert W A1 - Brundel, Bianca J J M A1 - Heckbert, Susan R A1 - Whitsel, Eric A A1 - den Hoed, Marcel A1 - Snieder, Harold A1 - de Geus, Eco J C AB -Reduced cardiac vagal control reflected in low heart rate variability (HRV) is associated with greater risks for cardiac morbidity and mortality. In two-stage meta-analyses of genome-wide association studies for three HRV traits in up to 53,174 individuals of European ancestry, we detect 17 genome-wide significant SNPs in eight loci. HRV SNPs tag non-synonymous SNPs (in NDUFA11 and KIAA1755), expression quantitative trait loci (eQTLs) (influencing GNG11, RGS6 and NEO1), or are located in genes preferentially expressed in the sinoatrial node (GNG11, RGS6 and HCN4). Genetic risk scores account for 0.9 to 2.6% of the HRV variance. Significant genetic correlation is found for HRV with heart rate (-0.74 Genome-wide association studies (GWASs) have identified loci for erythrocyte traits in primarily European ancestry populations. We conducted GWAS meta-analyses of six erythrocyte traits in 71,638 individuals from European, East Asian, and African ancestries using a Bayesian approach to account for heterogeneity in allelic effects and variation in the structure of linkage disequilibrium between ethnicities. We identified seven loci for erythrocyte traits including a locus (RBPMS/GTF2E2) associated with mean corpuscular hemoglobin and mean corpuscular volume. Statistical fine-mapping at this locus pointed to RBPMS at this locus and excluded nearby GTF2E2. Using zebrafish morpholino to evaluate loss of function, we observed a strong in vivo erythropoietic effect for RBPMS but not for GTF2E2, supporting the statistical fine-mapping at this locus and demonstrating that RBPMS is a regulator of erythropoiesis. Our findings show the utility of trans-ethnic GWASs for discovery and characterization of genetic loci influencing hematologic traits. BACKGROUND: Understanding the genetic architecture of cardiac structure and function may help to prevent and treat heart disease. This investigation sought to identify common genetic variations associated with inter-individual variability in cardiac structure and function. METHODS: A GWAS meta-analysis of echocardiographic traits was performed, including 46,533 individuals from 30 studies (EchoGen consortium). The analysis included 16 traits of left ventricular (LV) structure, and systolic and diastolic function. RESULTS: The discovery analysis included 21 cohorts for structural and systolic function traits (n = 32,212) and 17 cohorts for diastolic function traits (n = 21,852). Replication was performed in 5 cohorts (n = 14,321) and 6 cohorts (n = 16,308), respectively. Besides 5 previously reported loci, the combined meta-analysis identified 10 additional genome-wide significant SNPs: rs12541595 near MTSS1 and rs10774625 in ATXN2 for LV end-diastolic internal dimension; rs806322 near KCNRG, rs4765663 in CACNA1C, rs6702619 near PALMD, rs7127129 in TMEM16A, rs11207426 near FGGY, rs17608766 in GOSR2, and rs17696696 in CFDP1 for aortic root diameter; and rs12440869 in IQCH for Doppler transmitral A-wave peak velocity. Findings were in part validated in other cohorts and in GWAS of related disease traits. The genetic loci showed associations with putative signaling pathways, and with gene expression in whole blood, monocytes, and myocardial tissue. CONCLUSION: The additional genetic loci identified in this large meta-analysis of cardiac structure and function provide insights into the underlying genetic architecture of cardiac structure and warrant follow-up in future functional studies. FUNDING: For detailed information per study, see Acknowledgments. In many species, the offspring of related parents suffer reduced reproductive success, a phenomenon known as inbreeding depression. In humans, the importance of this effect has remained unclear, partly because reproduction between close relatives is both rare and frequently associated with confounding social factors. Here, using genomic inbreeding coefficients (F) for >1.4 million individuals, we show that F is significantly associated (p < 0.0005) with apparently deleterious changes in 32 out of 100 traits analysed. These changes are associated with runs of homozygosity (ROH), but not with common variant homozygosity, suggesting that genetic variants associated with inbreeding depression are predominantly rare. The effect on fertility is striking: F equivalent to the offspring of first cousins is associated with a 55% decrease [95% CI 44-66%] in the odds of having children. Finally, the effects of F are confirmed within full-sibling pairs, where the variation in F is independent of all environmental confounding. Chronic kidney disease (CKD) is responsible for a public health burden with multi-systemic complications. Through trans-ancestry meta-analysis of genome-wide association studies of estimated glomerular filtration rate (eGFR) and independent replication (n = 1,046,070), we identified 264 associated loci (166 new). Of these, 147 were likely to be relevant for kidney function on the basis of associations with the alternative kidney function marker blood urea nitrogen (n = 416,178). Pathway and enrichment analyses, including mouse models with renal phenotypes, support the kidney as the main target organ. A genetic risk score for lower eGFR was associated with clinically diagnosed CKD in 452,264 independent individuals. Colocalization analyses of associations with eGFR among 783,978 European-ancestry individuals and gene expression across 46 human tissues, including tubulo-interstitial and glomerular kidney compartments, identified 17 genes differentially expressed in kidney. Fine-mapping highlighted missense driver variants in 11 genes and kidney-specific regulatory variants. These results provide a comprehensive priority list of molecular targets for translational research. Epidemiology studies suggested that low birthweight was associated with a higher risk of hypertension in later life. However, little is known about the causality of such associations. In our study, we evaluated the causal association of low birthweight with adulthood hypertension following a standard analytic protocol using the study-level data of 183,433 participants from 60 studies (CHARGE-BIG consortium), as well as that with blood pressure using publicly available summary-level genome-wide association data from EGG consortium of 153,781 participants, ICBP consortium and UK Biobank cohort together of 757,601 participants. We used seven SNPs as the instrumental variable in the study-level analysis and 47 SNPs in the summary-level analysis. In the study-level analyses, decreased birthweight was associated with a higher risk of hypertension in adults (the odds ratio per 1 standard deviation (SD) lower birthweight, 1.22; 95% CI 1.16 to 1.28), while no association was found between genetically instrumented birthweight and hypertension risk (instrumental odds ratio for causal effect per 1 SD lower birthweight, 0.97; 95% CI 0.68 to 1.41). Such results were consistent with that from the summary-level analyses, where the genetically determined low birthweight was not associated with blood pressure measurements either. One SD lower genetically determined birthweight was not associated with systolic blood pressure (β = - 0.76, 95% CI - 2.45 to 1.08 mmHg), 0.06 mmHg lower diastolic blood pressure (β = - 0.06, 95% CI - 0.93 to 0.87 mmHg), or pulse pressure (β = - 0.65, 95% CI - 1.38 to 0.69 mmHg, all p > 0.05). Our findings suggest that the inverse association of birthweight with hypertension risk from observational studies was not supported by large Mendelian randomization analyses. Reduced glomerular filtration rate (GFR) can progress to kidney failure. Risk factors include genetics and diabetes mellitus (DM), but little is known about their interaction. We conducted genome-wide association meta-analyses for estimated GFR based on serum creatinine (eGFR), separately for individuals with or without DM (n = 178,691, n = 1,296,113). Our genome-wide searches identified (i) seven eGFR loci with significant DM/noDM-difference, (ii) four additional novel loci with suggestive difference and (iii) 28 further novel loci (including CUBN) by allowing for potential difference. GWAS on eGFR among DM individuals identified 2 known and 27 potentially responsible loci for diabetic kidney disease. Gene prioritization highlighted 18 genes that may inform reno-protective drug development. We highlight the existence of DM-only and noDM-only effects, which can inform about the target group, if respective genes are advanced as drug targets. Largely shared effects suggest that most drug interventions to alter eGFR should be effective in DM and noDM.