TY - JOUR T1 - Genome-wide association study for serum urate concentrations and gout among African Americans identifies genomic risk loci and a novel URAT1 loss-of-function allele. JF - Hum Mol Genet Y1 - 2011 A1 - Tin, Adrienne A1 - Woodward, Owen M A1 - Kao, Wen Hong Linda A1 - Liu, Ching-Ti A1 - Lu, Xiaoning A1 - Nalls, Michael A A1 - Shriner, Daniel A1 - Semmo, Mariam A1 - Akylbekova, Ermeg L A1 - Wyatt, Sharon B A1 - Hwang, Shih-Jen A1 - Yang, Qiong A1 - Zonderman, Alan B A1 - Adeyemo, Adebowale A A1 - Palmer, Cameron A1 - Meng, Yan A1 - Reilly, Muredach A1 - Shlipak, Michael G A1 - Siscovick, David A1 - Evans, Michele K A1 - Rotimi, Charles N A1 - Flessner, Michael F A1 - Köttgen, Michael A1 - Cupples, L Adrienne A1 - Fox, Caroline S A1 - Köttgen, Anna KW - Adult KW - African Americans KW - Aged KW - Animals KW - CHO Cells KW - Cricetinae KW - European Continental Ancestry Group KW - Female KW - Genetic Loci KW - Genetic Predisposition to Disease KW - Genome-Wide Association Study KW - Genotype KW - Gout KW - Humans KW - Loss of Heterozygosity KW - Male KW - Middle Aged KW - Organic Anion Transporters KW - Organic Cation Transport Proteins KW - Polymorphism, Single Nucleotide KW - Uric Acid KW - Young Adult AB -

Serum urate concentrations are highly heritable and elevated serum urate is a key risk factor for gout. Genome-wide association studies (GWAS) of serum urate in African American (AA) populations are lacking. We conducted a meta-analysis of GWAS of serum urate levels and gout among 5820 AA and a large candidate gene study among 6890 AA and 21 708 participants of European ancestry (EA) within the Candidate Gene Association Resource Consortium. Findings were tested for replication among 1996 independent AA individuals, and evaluated for their association among 28 283 EA participants of the CHARGE Consortium. Functional studies were conducted using (14)C-urate transport assays in mammalian Chinese hamster ovary cells. In the discovery GWAS of serum urate, three loci achieved genome-wide significance (P< 5.0 × 10(-8)): a novel locus near SGK1/SLC2A12 on chromosome 6 (rs9321453, P= 1.0 × 10(-9)), and two loci previously identified in EA participants, SLC2A9 (P= 3.8 × 10(-32)) and SLC22A12 (P= 2.1 × 10(-10)). A novel rare non-synonymous variant of large effect size in SLC22A12, rs12800450 (minor allele frequency 0.01, G65W), was identified and replicated (beta -1.19 mg/dl, P= 2.7 × 10(-16)). (14)C-urate transport assays showed reduced urate transport for the G65W URAT1 mutant. Finally, in analyses of 11 loci previously associated with serum urate in EA individuals, 10 of 11 lead single-nucleotide polymorphisms showed direction-consistent association with urate among AA. In summary, we identified and replicated one novel locus in association with serum urate levels and experimentally characterize the novel G65W variant in URAT1 as a functional allele. Our data support the importance of multi-ethnic GWAS in the identification of novel risk loci as well as functional variants.

VL - 20 IS - 20 U1 - http://www.ncbi.nlm.nih.gov/pubmed/21768215?dopt=Abstract ER - TY - JOUR T1 - Genome-wide association analyses identify 18 new loci associated with serum urate concentrations. JF - Nat Genet Y1 - 2013 A1 - Köttgen, Anna A1 - Albrecht, Eva A1 - Teumer, Alexander A1 - Vitart, Veronique A1 - Krumsiek, Jan A1 - Hundertmark, Claudia A1 - Pistis, Giorgio A1 - Ruggiero, Daniela A1 - O'Seaghdha, Conall M A1 - Haller, Toomas A1 - Yang, Qiong A1 - Tanaka, Toshiko A1 - Johnson, Andrew D A1 - Kutalik, Zoltán A1 - Smith, Albert V A1 - Shi, Julia A1 - Struchalin, Maksim A1 - Middelberg, Rita P S A1 - Brown, Morris J A1 - Gaffo, Angelo L A1 - Pirastu, Nicola A1 - Li, Guo A1 - Hayward, Caroline A1 - Zemunik, Tatijana A1 - Huffman, Jennifer A1 - Yengo, Loic A1 - Zhao, Jing Hua A1 - Demirkan, Ayse A1 - Feitosa, Mary F A1 - Liu, Xuan A1 - Malerba, Giovanni A1 - Lopez, Lorna M A1 - van der Harst, Pim A1 - Li, Xinzhong A1 - Kleber, Marcus E A1 - Hicks, Andrew A A1 - Nolte, Ilja M A1 - Johansson, Asa A1 - Murgia, Federico A1 - Wild, Sarah H A1 - Bakker, Stephan J L A1 - Peden, John F A1 - Dehghan, Abbas A1 - Steri, Maristella A1 - Tenesa, Albert A1 - Lagou, Vasiliki A1 - Salo, Perttu A1 - Mangino, Massimo A1 - Rose, Lynda M A1 - Lehtimäki, Terho A1 - Woodward, Owen M A1 - Okada, Yukinori A1 - Tin, Adrienne A1 - Müller, Christian A1 - Oldmeadow, Christopher A1 - Putku, Margus A1 - Czamara, Darina A1 - Kraft, Peter A1 - Frogheri, Laura A1 - Thun, Gian Andri A1 - Grotevendt, Anne A1 - Gislason, Gauti Kjartan A1 - Harris, Tamara B A1 - Launer, Lenore J A1 - McArdle, Patrick A1 - Shuldiner, Alan R A1 - Boerwinkle, Eric A1 - Coresh, Josef A1 - Schmidt, Helena A1 - Schallert, Michael A1 - Martin, Nicholas G A1 - Montgomery, Grant W A1 - Kubo, Michiaki A1 - Nakamura, Yusuke A1 - Tanaka, Toshihiro A1 - Munroe, Patricia B A1 - Samani, Nilesh J A1 - Jacobs, David R A1 - Liu, Kiang A1 - D'Adamo, Pio A1 - Ulivi, Sheila A1 - Rotter, Jerome I A1 - Psaty, Bruce M A1 - Vollenweider, Peter A1 - Waeber, Gérard A1 - Campbell, Susan A1 - Devuyst, Olivier A1 - Navarro, Pau A1 - Kolcic, Ivana A1 - Hastie, Nicholas A1 - Balkau, Beverley A1 - Froguel, Philippe A1 - Esko, Tõnu A1 - Salumets, Andres A1 - Khaw, Kay Tee A1 - Langenberg, Claudia A1 - Wareham, Nicholas J A1 - Isaacs, Aaron A1 - Kraja, Aldi A1 - Zhang, Qunyuan A1 - Wild, Philipp S A1 - Scott, Rodney J A1 - Holliday, Elizabeth G A1 - Org, Elin A1 - Viigimaa, Margus A1 - Bandinelli, Stefania A1 - Metter, Jeffrey E A1 - Lupo, Antonio A1 - Trabetti, Elisabetta A1 - Sorice, Rossella A1 - Döring, Angela A1 - Lattka, Eva A1 - Strauch, Konstantin A1 - Theis, Fabian A1 - Waldenberger, Melanie A1 - Wichmann, H-Erich A1 - Davies, Gail A1 - Gow, Alan J A1 - Bruinenberg, Marcel A1 - Stolk, Ronald P A1 - Kooner, Jaspal S A1 - Zhang, Weihua A1 - Winkelmann, Bernhard R A1 - Boehm, Bernhard O A1 - Lucae, Susanne A1 - Penninx, Brenda W A1 - Smit, Johannes H A1 - Curhan, Gary A1 - Mudgal, Poorva A1 - Plenge, Robert M A1 - Portas, Laura A1 - Persico, Ivana A1 - Kirin, Mirna A1 - Wilson, James F A1 - Mateo Leach, Irene A1 - van Gilst, Wiek H A1 - Goel, Anuj A1 - Ongen, Halit A1 - Hofman, Albert A1 - Rivadeneira, Fernando A1 - Uitterlinden, André G A1 - Imboden, Medea A1 - von Eckardstein, Arnold A1 - Cucca, Francesco A1 - Nagaraja, Ramaiah A1 - Piras, Maria Grazia A1 - Nauck, Matthias A1 - Schurmann, Claudia A1 - Budde, Kathrin A1 - Ernst, Florian A1 - Farrington, Susan M A1 - Theodoratou, Evropi A1 - Prokopenko, Inga A1 - Stumvoll, Michael A1 - Jula, Antti A1 - Perola, Markus A1 - Salomaa, Veikko A1 - Shin, So-Youn A1 - Spector, Tim D A1 - Sala, Cinzia A1 - Ridker, Paul M A1 - Kähönen, Mika A1 - Viikari, Jorma A1 - Hengstenberg, Christian A1 - Nelson, Christopher P A1 - Meschia, James F A1 - Nalls, Michael A A1 - Sharma, Pankaj A1 - Singleton, Andrew B A1 - Kamatani, Naoyuki A1 - Zeller, Tanja A1 - Burnier, Michel A1 - Attia, John A1 - Laan, Maris A1 - Klopp, Norman A1 - Hillege, Hans L A1 - Kloiber, Stefan A1 - Choi, Hyon A1 - Pirastu, Mario A1 - Tore, Silvia A1 - Probst-Hensch, Nicole M A1 - Völzke, Henry A1 - Gudnason, Vilmundur A1 - Parsa, Afshin A1 - Schmidt, Reinhold A1 - Whitfield, John B A1 - Fornage, Myriam A1 - Gasparini, Paolo A1 - Siscovick, David S A1 - Polasek, Ozren A1 - Campbell, Harry A1 - Rudan, Igor A1 - Bouatia-Naji, Nabila A1 - Metspalu, Andres A1 - Loos, Ruth J F A1 - van Duijn, Cornelia M A1 - Borecki, Ingrid B A1 - Ferrucci, Luigi A1 - Gambaro, Giovanni A1 - Deary, Ian J A1 - Wolffenbuttel, Bruce H R A1 - Chambers, John C A1 - März, Winfried A1 - Pramstaller, Peter P A1 - Snieder, Harold A1 - Gyllensten, Ulf A1 - Wright, Alan F A1 - Navis, Gerjan A1 - Watkins, Hugh A1 - Witteman, Jacqueline C M A1 - Sanna, Serena A1 - Schipf, Sabine A1 - Dunlop, Malcolm G A1 - Tönjes, Anke A1 - Ripatti, Samuli A1 - Soranzo, Nicole A1 - Toniolo, Daniela A1 - Chasman, Daniel I A1 - Raitakari, Olli A1 - Kao, W H Linda A1 - Ciullo, Marina A1 - Fox, Caroline S A1 - Caulfield, Mark A1 - Bochud, Murielle A1 - Gieger, Christian KW - Analysis of Variance KW - European Continental Ancestry Group KW - Gene Frequency KW - Genetic Loci KW - Genome-Wide Association Study KW - Glucose KW - Gout KW - Humans KW - Inhibins KW - Polymorphism, Single Nucleotide KW - Signal Transduction KW - Uric Acid AB -

Elevated serum urate concentrations can cause gout, a prevalent and painful inflammatory arthritis. By combining data from >140,000 individuals of European ancestry within the Global Urate Genetics Consortium (GUGC), we identified and replicated 28 genome-wide significant loci in association with serum urate concentrations (18 new regions in or near TRIM46, INHBB, SFMBT1, TMEM171, VEGFA, BAZ1B, PRKAG2, STC1, HNF4G, A1CF, ATXN2, UBE2Q2, IGF1R, NFAT5, MAF, HLF, ACVR1B-ACVRL1 and B3GNT4). Associations for many of the loci were of similar magnitude in individuals of non-European ancestry. We further characterized these loci for associations with gout, transcript expression and the fractional excretion of urate. Network analyses implicate the inhibins-activins signaling pathways and glucose metabolism in systemic urate control. New candidate genes for serum urate concentration highlight the importance of metabolic control of urate production and excretion, which may have implications for the treatment and prevention of gout.

VL - 45 IS - 2 U1 - http://www.ncbi.nlm.nih.gov/pubmed/23263486?dopt=Abstract ER - TY - JOUR T1 - Large-scale whole-exome sequencing association studies identify rare functional variants influencing serum urate levels. JF - Nat Commun Y1 - 2018 A1 - Tin, Adrienne A1 - Li, Yong A1 - Brody, Jennifer A A1 - Nutile, Teresa A1 - Chu, Audrey Y A1 - Huffman, Jennifer E A1 - Yang, Qiong A1 - Chen, Ming-Huei A1 - Robinson-Cohen, Cassianne A1 - Mace, Aurelien A1 - Liu, Jun A1 - Demirkan, Ayse A1 - Sorice, Rossella A1 - Sedaghat, Sanaz A1 - Swen, Melody A1 - Yu, Bing A1 - Ghasemi, Sahar A1 - Teumer, Alexanda A1 - Vollenweider, Peter A1 - Ciullo, Marina A1 - Li, Meng A1 - Uitterlinden, André G A1 - Kraaij, Robert A1 - Amin, Najaf A1 - van Rooij, Jeroen A1 - Kutalik, Zoltán A1 - Dehghan, Abbas A1 - McKnight, Barbara A1 - van Duijn, Cornelia M A1 - Morrison, Alanna A1 - Psaty, Bruce M A1 - Boerwinkle, Eric A1 - Fox, Caroline S A1 - Woodward, Owen M A1 - Köttgen, Anna KW - Exome KW - Genetic Predisposition to Disease KW - Glucose Transport Proteins, Facilitative KW - Humans KW - Kidney Function Tests KW - Meta-Analysis as Topic KW - Organic Anion Transporters KW - Organic Cation Transport Proteins KW - Protein Structure, Secondary KW - Uric Acid AB -

Elevated serum urate levels can cause gout, an excruciating disease with suboptimal treatment. Previous GWAS identified common variants with modest effects on serum urate. Here we report large-scale whole-exome sequencing association studies of serum urate and kidney function among ≤19,517 European ancestry and African-American individuals. We identify aggregate associations of low-frequency damaging variants in the urate transporters SLC22A12 (URAT1; p = 1.3 × 10) and SLC2A9 (p = 4.5 × 10). Gout risk in rare SLC22A12 variant carriers is halved (OR = 0.5, p = 4.9 × 10). Selected rare variants in SLC22A12 are validated in transport studies, confirming three as loss-of-function (R325W, R405C, and T467M) and illustrating the therapeutic potential of the new URAT1-blocker lesinurad. In SLC2A9, mapping of rare variants of large effects onto the predicted protein structure reveals new residues that may affect urate binding. These findings provide new insights into the genetic architecture of serum urate, and highlight molecular targets in SLC22A12 and SLC2A9 for lowering serum urate and preventing gout.

VL - 9 IS - 1 ER - TY - JOUR T1 - Target genes, variants, tissues and transcriptional pathways influencing human serum urate levels. JF - Nat Genet Y1 - 2019 A1 - Tin, Adrienne A1 - Marten, Jonathan A1 - Halperin Kuhns, Victoria L A1 - Li, Yong A1 - Wuttke, Matthias A1 - Kirsten, Holger A1 - Sieber, Karsten B A1 - Qiu, Chengxiang A1 - Gorski, Mathias A1 - Yu, Zhi A1 - Giri, Ayush A1 - Sveinbjornsson, Gardar A1 - Li, Man A1 - Chu, Audrey Y A1 - Hoppmann, Anselm A1 - O'Connor, Luke J A1 - Prins, Bram A1 - Nutile, Teresa A1 - Noce, Damia A1 - Akiyama, Masato A1 - Cocca, Massimiliano A1 - Ghasemi, Sahar A1 - van der Most, Peter J A1 - Horn, Katrin A1 - Xu, Yizhe A1 - Fuchsberger, Christian A1 - Sedaghat, Sanaz A1 - Afaq, Saima A1 - Amin, Najaf A1 - Arnlöv, Johan A1 - Bakker, Stephan J L A1 - Bansal, Nisha A1 - Baptista, Daniela A1 - Bergmann, Sven A1 - Biggs, Mary L A1 - Biino, Ginevra A1 - Boerwinkle, Eric A1 - Bottinger, Erwin P A1 - Boutin, Thibaud S A1 - Brumat, Marco A1 - Burkhardt, Ralph A1 - Campana, Eric A1 - Campbell, Archie A1 - Campbell, Harry A1 - Carroll, Robert J A1 - Catamo, Eulalia A1 - Chambers, John C A1 - Ciullo, Marina A1 - Concas, Maria Pina A1 - Coresh, Josef A1 - Corre, Tanguy A1 - Cusi, Daniele A1 - Felicita, Sala Cinzia A1 - de Borst, Martin H A1 - De Grandi, Alessandro A1 - de Mutsert, Renée A1 - de Vries, Aiko P J A1 - Delgado, Graciela A1 - Demirkan, Ayse A1 - Devuyst, Olivier A1 - Dittrich, Katalin A1 - Eckardt, Kai-Uwe A1 - Ehret, Georg A1 - Endlich, Karlhans A1 - Evans, Michele K A1 - Gansevoort, Ron T A1 - Gasparini, Paolo A1 - Giedraitis, Vilmantas A1 - Gieger, Christian A1 - Girotto, Giorgia A1 - Gögele, Martin A1 - Gordon, Scott D A1 - Gudbjartsson, Daniel F A1 - Gudnason, Vilmundur A1 - Haller, Toomas A1 - Hamet, Pavel A1 - Harris, Tamara B A1 - Hayward, Caroline A1 - Hicks, Andrew A A1 - Hofer, Edith A1 - Holm, Hilma A1 - Huang, Wei A1 - Hutri-Kähönen, Nina A1 - Hwang, Shih-Jen A1 - Ikram, M Arfan A1 - Lewis, Raychel M A1 - Ingelsson, Erik A1 - Jakobsdottir, Johanna A1 - Jonsdottir, Ingileif A1 - Jonsson, Helgi A1 - Joshi, Peter K A1 - Josyula, Navya Shilpa A1 - Jung, Bettina A1 - Kähönen, Mika A1 - Kamatani, Yoichiro A1 - Kanai, Masahiro A1 - Kerr, Shona M A1 - Kiess, Wieland A1 - Kleber, Marcus E A1 - Koenig, Wolfgang A1 - Kooner, Jaspal S A1 - Körner, Antje A1 - Kovacs, Peter A1 - Krämer, Bernhard K A1 - Kronenberg, Florian A1 - Kubo, Michiaki A1 - Kuhnel, Brigitte A1 - La Bianca, Martina A1 - Lange, Leslie A A1 - Lehne, Benjamin A1 - Lehtimäki, Terho A1 - Liu, Jun A1 - Loeffler, Markus A1 - Loos, Ruth J F A1 - Lyytikäinen, Leo-Pekka A1 - Mägi, Reedik A1 - Mahajan, Anubha A1 - Martin, Nicholas G A1 - März, Winfried A1 - Mascalzoni, Deborah A1 - Matsuda, Koichi A1 - Meisinger, Christa A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milaneschi, Yuri A1 - O'Donnell, Christopher J A1 - Wilson, Otis D A1 - Gaziano, J Michael A1 - Mishra, Pashupati P A1 - Mohlke, Karen L A1 - Mononen, Nina A1 - Montgomery, Grant W A1 - Mook-Kanamori, Dennis O A1 - Müller-Nurasyid, Martina A1 - Nadkarni, Girish N A1 - Nalls, Mike A A1 - Nauck, Matthias A1 - Nikus, Kjell A1 - Ning, Boting A1 - Nolte, Ilja M A1 - Noordam, Raymond A1 - O'Connell, Jeffrey R A1 - Olafsson, Isleifur A1 - Padmanabhan, Sandosh A1 - Penninx, Brenda W J H A1 - Perls, Thomas A1 - Peters, Annette A1 - Pirastu, Mario A1 - Pirastu, Nicola A1 - Pistis, Giorgio A1 - Polasek, Ozren A1 - Ponte, Belen A1 - Porteous, David J A1 - Poulain, Tanja A1 - Preuss, Michael H A1 - Rabelink, Ton J A1 - Raffield, Laura M A1 - Raitakari, Olli T A1 - Rettig, Rainer A1 - Rheinberger, Myriam A1 - Rice, Kenneth M A1 - Rizzi, Federica A1 - Robino, Antonietta A1 - Rudan, Igor A1 - Krajcoviechova, Alena A1 - Cifkova, Renata A1 - Rueedi, Rico A1 - Ruggiero, Daniela A1 - Ryan, Kathleen A A1 - Saba, Yasaman A1 - Salvi, Erika A1 - Schmidt, Helena A1 - Schmidt, Reinhold A1 - Shaffer, Christian M A1 - Smith, Albert V A1 - Smith, Blair H A1 - Spracklen, Cassandra N A1 - Strauch, Konstantin A1 - Stumvoll, Michael A1 - Sulem, Patrick A1 - Tajuddin, Salman M A1 - Teren, Andrej A1 - Thiery, Joachim A1 - Thio, Chris H L A1 - Thorsteinsdottir, Unnur A1 - Toniolo, Daniela A1 - Tönjes, Anke A1 - Tremblay, Johanne A1 - Uitterlinden, André G A1 - Vaccargiu, Simona A1 - van der Harst, Pim A1 - van Duijn, Cornelia M A1 - Verweij, Niek A1 - Völker, Uwe A1 - Vollenweider, Peter A1 - Waeber, Gérard A1 - Waldenberger, Melanie A1 - Whitfield, John B A1 - Wild, Sarah H A1 - Wilson, James F A1 - Yang, Qiong A1 - Zhang, Weihua A1 - Zonderman, Alan B A1 - Bochud, Murielle A1 - Wilson, James G A1 - Pendergrass, Sarah A A1 - Ho, Kevin A1 - Parsa, Afshin A1 - Pramstaller, Peter P A1 - Psaty, Bruce M A1 - Böger, Carsten A A1 - Snieder, Harold A1 - Butterworth, Adam S A1 - Okada, Yukinori A1 - Edwards, Todd L A1 - Stefansson, Kari A1 - Susztak, Katalin A1 - Scholz, Markus A1 - Heid, Iris M A1 - Hung, Adriana M A1 - Teumer, Alexander A1 - Pattaro, Cristian A1 - Woodward, Owen M A1 - Vitart, Veronique A1 - Köttgen, Anna AB -

Elevated serum urate levels cause gout and correlate with cardiometabolic diseases via poorly understood mechanisms. We performed a trans-ancestry genome-wide association study of serum urate in 457,690 individuals, identifying 183 loci (147 previously unknown) that improve the prediction of gout in an independent cohort of 334,880 individuals. Serum urate showed significant genetic correlations with many cardiometabolic traits, with genetic causality analyses supporting a substantial role for pleiotropy. Enrichment analysis, fine-mapping of urate-associated loci and colocalization with gene expression in 47 tissues implicated the kidney and liver as the main target organs and prioritized potentially causal genes and variants, including the transcriptional master regulators in the liver and kidney, HNF1A and HNF4A. Experimental validation showed that HNF4A transactivated the promoter of ABCG2, encoding a major urate transporter, in kidney cells, and that HNF4A p.Thr139Ile is a functional variant. Transcriptional coregulation within and across organs may be a general mechanism underlying the observed pleiotropy between urate and cardiometabolic traits.

VL - 51 IS - 10 ER - TY - JOUR T1 - Epigenome-wide association study of serum urate reveals insights into urate co-regulation and the SLC2A9 locus. JF - Nat Commun Y1 - 2021 A1 - Tin, Adrienne A1 - Schlosser, Pascal A1 - Matias-Garcia, Pamela R A1 - Thio, Chris H L A1 - Joehanes, Roby A1 - Liu, Hongbo A1 - Yu, Zhi A1 - Weihs, Antoine A1 - Hoppmann, Anselm A1 - Grundner-Culemann, Franziska A1 - Min, Josine L A1 - Kuhns, Victoria L Halperin A1 - Adeyemo, Adebowale A A1 - Agyemang, Charles A1 - Arnlöv, Johan A1 - Aziz, Nasir A A1 - Baccarelli, Andrea A1 - Bochud, Murielle A1 - Brenner, Hermann A1 - Bressler, Jan A1 - Breteler, Monique M B A1 - Carmeli, Cristian A1 - Chaker, Layal A1 - Coresh, Josef A1 - Corre, Tanguy A1 - Correa, Adolfo A1 - Cox, Simon R A1 - Delgado, Graciela E A1 - Eckardt, Kai-Uwe A1 - Ekici, Arif B A1 - Endlich, Karlhans A1 - Floyd, James S A1 - Fraszczyk, Eliza A1 - Gao, Xu A1 - Gào, Xīn A1 - Gelber, Allan C A1 - Ghanbari, Mohsen A1 - Ghasemi, Sahar A1 - Gieger, Christian A1 - Greenland, Philip A1 - Grove, Megan L A1 - Harris, Sarah E A1 - Hemani, Gibran A1 - Henneman, Peter A1 - Herder, Christian A1 - Horvath, Steve A1 - Hou, Lifang A1 - Hurme, Mikko A A1 - Hwang, Shih-Jen A1 - Kardia, Sharon L R A1 - Kasela, Silva A1 - Kleber, Marcus E A1 - Koenig, Wolfgang A1 - Kooner, Jaspal S A1 - Kronenberg, Florian A1 - Kuhnel, Brigitte A1 - Ladd-Acosta, Christine A1 - Lehtimäki, Terho A1 - Lind, Lars A1 - Liu, Dan A1 - Lloyd-Jones, Donald M A1 - Lorkowski, Stefan A1 - Lu, Ake T A1 - Marioni, Riccardo E A1 - März, Winfried A1 - McCartney, Daniel L A1 - Meeks, Karlijn A C A1 - Milani, Lili A1 - Mishra, Pashupati P A1 - Nauck, Matthias A1 - Nowak, Christoph A1 - Peters, Annette A1 - Prokisch, Holger A1 - Psaty, Bruce M A1 - Raitakari, Olli T A1 - Ratliff, Scott M A1 - Reiner, Alex P A1 - Schöttker, Ben A1 - Schwartz, Joel A1 - Sedaghat, Sanaz A1 - Smith, Jennifer A A1 - Sotoodehnia, Nona A1 - Stocker, Hannah R A1 - Stringhini, Silvia A1 - Sundström, Johan A1 - Swenson, Brenton R A1 - van Meurs, Joyce B J A1 - van Vliet-Ostaptchouk, Jana V A1 - Venema, Andrea A1 - Völker, Uwe A1 - Winkelmann, Juliane A1 - Wolffenbuttel, Bruce H R A1 - Zhao, Wei A1 - Zheng, Yinan A1 - Loh, Marie A1 - Snieder, Harold A1 - Waldenberger, Melanie A1 - Levy, Daniel A1 - Akilesh, Shreeram A1 - Woodward, Owen M A1 - Susztak, Katalin A1 - Teumer, Alexander A1 - Köttgen, Anna KW - Amino Acid Transport System y+ KW - Cohort Studies KW - CpG Islands KW - DNA Methylation KW - Epigenome KW - Female KW - Genetic Predisposition to Disease KW - Genome-Wide Association Study KW - Glucose Transport Proteins, Facilitative KW - Gout KW - Humans KW - Male KW - Uric Acid AB -

Elevated serum urate levels, a complex trait and major risk factor for incident gout, are correlated with cardiometabolic traits via incompletely understood mechanisms. DNA methylation in whole blood captures genetic and environmental influences and is assessed in transethnic meta-analysis of epigenome-wide association studies (EWAS) of serum urate (discovery, n = 12,474, replication, n = 5522). The 100 replicated, epigenome-wide significant (p < 1.1E-7) CpGs explain 11.6% of the serum urate variance. At SLC2A9, the serum urate locus with the largest effect in genome-wide association studies (GWAS), five CpGs are associated with SLC2A9 gene expression. Four CpGs at SLC2A9 have significant causal effects on serum urate levels and/or gout, and two of these partly mediate the effects of urate-associated GWAS variants. In other genes, including SLC7A11 and PHGDH, 17 urate-associated CpGs are associated with conditions defining metabolic syndrome, suggesting that these CpGs may represent a blood DNA methylation signature of cardiometabolic risk factors. This study demonstrates that EWAS can provide new insights into GWAS loci and the correlation of serum urate with other complex traits.

VL - 12 IS - 1 ER -