%0 Journal Article %J Nature Genetics %D 2019 %T Association studies of up to 1.2 million individuals yield new insights into the genetic etiology of tobacco and alcohol use. %A Liu, Mengzhen %A Jiang, Yu %A Wedow, Robbee %A Li, Yue %A Brazel, David M %A Chen, Fang %A Datta, Gargi %A Davila-Velderrain, Jose %A McGuire, Daniel %A Tian, Chao %A Zhan, Xiaowei %A Choquet, Hélène %A Docherty, Anna R %A Jessica Faul %A Foerster, Johanna R %A Fritsche, Lars G %A Gabrielsen, Maiken Elvestad %A Gordon, Scott D %A Jeffrey Haessler %A Jouke-Jan Hottenga %A Huang, Hongyan %A Jang, Seon-Kyeong %A Philip R Jansen %A Ling, Yueh %A Mägi, Reedik %A Matoba, Nana %A McMahon, George %A Mulas, Antonella %A Orrù, Valeria %A Palviainen, Teemu %A Anita Pandit %A Reginsson, Gunnar W %A Skogholt, Anne Heidi %A Smith, Jennifer A %A Taylor, Amy E %A Turman, Constance %A Gonneke Willemsen %A Young, Hannah %A Young, Kendra A %A Zajac, Gregory J M %A Zhao, Wei %A Zhou, Wei %A Bjornsdottir, Gyda %A Boardman, Jason D %A Boehnke, Michael %A Dorret I Boomsma %A Chen, Chu %A Francesco Cucca %A Davies, Gareth E %A Charles B Eaton %A Ehringer, Marissa A %A Tõnu Esko %A Fiorillo, Edoardo %A Gillespie, Nathan A %A Gudbjartsson, Daniel F %A Haller, Toomas %A Kathleen Mullan Harris %A Andrew C Heath %A Hewitt, John K %A Hickie, Ian B %A Hokanson, John E %A Hopfer, Christian J %A Hunter, David J %A Iacono, William G %A Johnson, Eric O %A Kamatani, Yoichiro %A Sharon L R Kardia %A Matthew C Keller %A Kellis, Manolis %A Charles Kooperberg %A Kraft, Peter %A Krauter, Kenneth S %A Laakso, Markku %A Penelope A Lind %A Loukola, Anu %A Lutz, Sharon M %A Pamela A F Madden %A Nicholas G Martin %A McGue, Matt %A Matthew B McQueen %A Sarah E Medland %A Andres Metspalu %A Mohlke, Karen L %A Nielsen, Jonas B %A Okada, Yukinori %A Peters, Ulrike %A Tinca J Polderman %A Posthuma, Danielle %A Reiner, Alexander P %A Rice, John P %A Rimm, Eric %A Rose, Richard J %A Runarsdottir, Valgerdur %A Stallings, Michael C %A Stančáková, Alena %A Stefansson, Hreinn %A Thai, Khanh K %A Hilary A Tindle %A Tyrfingsson, Thorarinn %A Wall, Tamara L %A David R Weir %A Weisner, Constance %A Whitfield, John B %A Winsvold, Bendik Slagsvold %A Yin, Jie %A Zuccolo, Luisa %A Laura Bierut %A Hveem, Kristian %A Lee, James J %A Munafò, Marcus R %A Saccone, Nancy L %A Willer, Cristen J %A Marilyn C Cornelis %A David, Sean P %A Hinds, David A %A Jorgenson, Eric %A Kaprio, Jaakko %A Stitzel, Jerry A %A Stefansson, Kari %A Thorgeirsson, Thorgeir E %A Gonçalo R Abecasis %A Liu, Dajiang J %A Scott Vrieze %K Alcohol Drinking %K Female %K Genetic Variation %K Genome-Wide Association Study %K Humans %K Male %K Middle Aged %K Phenotype %K Risk %K Smoking %K Tobacco %K Tobacco Use Disorder %X

Tobacco and alcohol use are leading causes of mortality that influence risk for many complex diseases and disorders. They are heritable and etiologically related behaviors that have been resistant to gene discovery efforts. In sample sizes up to 1.2 million individuals, we discovered 566 genetic variants in 406 loci associated with multiple stages of tobacco use (initiation, cessation, and heaviness) as well as alcohol use, with 150 loci evidencing pleiotropic association. Smoking phenotypes were positively genetically correlated with many health conditions, whereas alcohol use was negatively correlated with these conditions, such that increased genetic risk for alcohol use is associated with lower disease risk. We report evidence for the involvement of many systems in tobacco and alcohol use, including genes involved in nicotinic, dopaminergic, and glutamatergic neurotransmission. The results provide a solid starting point to evaluate the effects of these loci in model organisms and more precise substance use measures.

%B Nature Genetics %V 51 %P 237-244 %G eng %N 2 %R 10.1038/s41588-018-0307-5 %0 Journal Article %J Nature Genetics %D 2018 %T Gene discovery and polygenic prediction from a genome-wide association study of educational attainment in 1.1 million individuals. %A Lee, James J %A Wedow, Robbee %A Okbay, Aysu %A Kong, Edward %A Maghzian, Omeed %A Zacher, Meghan %A Nguyen-Viet, Tuan Anh %A Bowers, Peter %A Sidorenko, Julia %A Richard Karlsson Linnér %A Mark Alan Fontana %A Kundu, Tushar %A Lee, Chanwook %A Hui Liu %A Li, Ruoxi %A Royer, Rebecca %A Pascal N Timshel %A Walters, Raymond K %A Willoughby, Emily A %A Yengo, Loic %A Alver, Maris %A Bao, Yanchun %A Clark, David W %A Day, Felix R %A Furlotte, Nicholas A %A Joshi, Peter K %A Kathryn E Kemper %A Kleinman, Aaron %A Langenberg, Claudia %A Mägi, Reedik %A Joey W Trampush %A Verma, Shefali Setia %A Wu, Yang %A Lam, Max %A Jing Hua Zhao %A Zheng, Zhili %A Jason D Boardman %A Campbell, Harry %A Freese, Jeremy %A Kathleen Mullan Harris %A Caroline Hayward %A Herd, Pamela %A Kumari, Meena %A Lencz, Todd %A Luan, Jian'an %A Anil K. Malhotra %A Andres Metspalu %A Lili Milani %A Ong, Ken K %A Perry, John R B %A David J Porteous %A Ritchie, Marylyn D %A Smart, Melissa C %A Smith, Blair H %A Tung, Joyce Y %A Wareham, Nicholas J %A James F Wilson %A Jonathan P. Beauchamp %A Dalton C Conley %A Tõnu Esko %A Lehrer, Steven F %A Patrik K E Magnusson %A Oskarsson, Sven %A Pers, Tune H %A Matthew R Robinson %A Thom, Kevin %A Watson, Chelsea %A Chabris, Christopher F %A Meyer, Michelle N %A David I Laibson %A Yang, Jian %A Johannesson, Magnus %A Philipp D Koellinger %A Turley, Patrick %A Peter M Visscher %A Daniel J. Benjamin %A Cesarini, David %K Adult %K Aged %K Aged, 80 and over %K Cohort Studies %K Educational Status %K Female %K Genome-Wide Association Study %K Humans %K Male %K Middle Aged %K Multifactorial Inheritance %K Phenotype %K Polymorphism, Single Nucleotide %X

Here we conducted a large-scale genetic association analysis of educational attainment in a sample of approximately 1.1 million individuals and identify 1,271 independent genome-wide-significant SNPs. For the SNPs taken together, we found evidence of heterogeneous effects across environments. The SNPs implicate genes involved in brain-development processes and neuron-to-neuron communication. In a separate analysis of the X chromosome, we identify 10 independent genome-wide-significant SNPs and estimate a SNP heritability of around 0.3% in both men and women, consistent with partial dosage compensation. A joint (multi-phenotype) analysis of educational attainment and three related cognitive phenotypes generates polygenic scores that explain 11-13% of the variance in educational attainment and 7-10% of the variance in cognitive performance. This prediction accuracy substantially increases the utility of polygenic scores as tools in research.

%B Nature Genetics %V 50 %P 1112-1121 %8 2018 07 23 %G eng %N 8 %1 http://www.ncbi.nlm.nih.gov/pubmed/30038396?dopt=Abstract %R 10.1038/s41588-018-0147-3 %0 Journal Article %J Nat Genet %D 2016 %T Genetic variants associated with subjective well-being, depressive symptoms, and neuroticism identified through genome-wide analyses. %A Okbay, Aysu %A Baselmans, Bart M L %A De Neve, Jan-Emmanuel %A Turley, Patrick %A Nivard, Michel G %A Mark Alan Fontana %A Meddens, S Fleur W %A Richard Karlsson Linnér %A Cornelius A Rietveld %A Derringer, Jaime %A Gratten, Jacob %A Lee, James J %A Liu, Jimmy Z %A de Vlaming, Ronald %A Ahluwalia, Tarunveer S %A Buchwald, Jadwiga %A Cavadino, Alana %A Frazier-Wood, Alexis C %A Furlotte, Nicholas A %A Garfield, Victoria %A Geisel, Marie Henrike %A Gonzalez, Juan R %A Haitjema, Saskia %A Karlsson, Robert %A van der Laan, Sander W %A Ladwig, Karl-Heinz %A J. Lahti %A Sven J van der Lee %A Penelope A Lind %A Tian Liu %A Lindsay K Matteson %A Mihailov, Evelin %A Michael B Miller %A Minica, Camelia C %A Ilja M Nolte %A Dennis O Mook-Kanamori %A van der Most, Peter J %A Christopher J Oldmeadow %A Qian, Yong %A Olli T Raitakari %A Rawal, Rajesh %A Realo, Anu %A Rueedi, Rico %A Schmidt, Börge %A Albert Vernon Smith %A Stergiakouli, Evie %A Toshiko Tanaka %A Kent D Taylor %A Wedenoja, Juho %A Jürgen Wellmann %A Westra, Harm-Jan %A Willems, Sara M %A Wei Zhao %A Amin, Najaf %A Bakshi, Andrew %A Patricia A. Boyle %A Cherney, Samantha %A Cox, Simon R %A Gail Davies %A Davis, Oliver S P %A Ding, Jun %A Nese Direk %A Eibich, Peter %A Emeny, Rebecca T %A Fatemifar, Ghazaleh %A Jessica Faul %A Luigi Ferrucci %A Andreas J Forstner %A Gieger, Christian %A Gupta, Richa %A Tamara B Harris %A Harris, Juliette M %A Holliday, Elizabeth G %A Jouke-Jan Hottenga %A Philip L de Jager %A Marika A Kaakinen %A Kajantie, Eero %A Karhunen, Ville %A Kolcic, Ivana %A Kumari, Meena %A Lenore J Launer %A Lude L Franke %A Li-Gao, Ruifang %A Koini, Marisa %A Loukola, Anu %A Marques-Vidal, Pedro %A Grant W Montgomery %A Mosing, Miriam A %A Paternoster, Lavinia %A Pattie, Alison %A Katja E Petrovic %A Pulkki-Raback, Laura %A Quaye, Lydia %A Katri Räikkönen %A Rudan, Igor %A Rodney J Scott %A Jennifer A Smith %A Angelina R Sutin %A Trzaskowski, Maciej %A Anna A E Vinkhuyzen %A Lei Yu %A Zabaneh, Delilah %A John R. Attia %A David A Bennett %A Klaus Berger %A Bertram, Lars %A Dorret I Boomsma %A Snieder, Harold %A Chang, Shun-Chiao %A Francesco Cucca %A Ian J Deary %A Cornelia M van Duijn %A Johan G Eriksson %A Bültmann, Ute %A Eco J. C. de Geus %A Groenen, Patrick J F %A Gudnason, Vilmundur %A Hansen, Torben %A Catharina A Hartman %A Haworth, Claire M A %A Caroline Hayward %A Andrew C Heath %A Hinds, David A %A Hyppönen, Elina %A Iacono, William G %A Järvelin, Marjo-Riitta %A Jöckel, Karl-Heinz %A Kaprio, Jaakko %A Sharon L R Kardia %A Keltikangas-Järvinen, Liisa %A Kraft, Peter %A Laura D Kubzansky %A Lehtimäki, Terho %A Patrik K E Magnusson %A Nicholas G Martin %A McGue, Matt %A Andres Metspalu %A Melinda C Mills %A de Mutsert, Renée %A Oldehinkel, Albertine J %A Pasterkamp, Gerard %A Nancy L Pedersen %A Plomin, Robert %A Polasek, Ozren %A Power, Christine %A Rich, Stephen S %A Rosendaal, Frits R %A Hester M. den Ruijter %A Schlessinger, David %A Schmidt, Helena %A Svento, Rauli %A Schmidt, Reinhold %A Alizadeh, Behrooz Z %A Thorkild I. A. Sørensen %A Timothy Spector %A Andrew Steptoe %A Antonio Terracciano %A A. Roy Thurik %A Nicholas J Timpson %A Henning Tiemeier %A André G Uitterlinden %A Vollenweider, Peter %A Wagner, Gert G %A David R Weir %A Yang, Jian %A Dalton C Conley %A Hofman, Albert %A Johannesson, Magnus %A David I Laibson %A Sarah E Medland %A Meyer, Michelle N %A Pickrell, Joseph K %A Tõnu Esko %A Krueger, Robert F %A Jonathan P. Beauchamp %A Philipp D Koellinger %A Daniel J. Benjamin %A Bartels, Meike %A Cesarini, David %K Anxiety Disorders %K Bayes Theorem %K depression %K Genome-Wide Association Study %K Humans %K Neuroticism %K Phenotype %K Polymorphism, Single Nucleotide %X

Very few genetic variants have been associated with depression and neuroticism, likely because of limitations on sample size in previous studies. Subjective well-being, a phenotype that is genetically correlated with both of these traits, has not yet been studied with genome-wide data. We conducted genome-wide association studies of three phenotypes: subjective well-being (n = 298,420), depressive symptoms (n = 161,460), and neuroticism (n = 170,911). We identify 3 variants associated with subjective well-being, 2 variants associated with depressive symptoms, and 11 variants associated with neuroticism, including 2 inversion polymorphisms. The two loci associated with depressive symptoms replicate in an independent depression sample. Joint analyses that exploit the high genetic correlations between the phenotypes (|ρ^| ≈ 0.8) strengthen the overall credibility of the findings and allow us to identify additional variants. Across our phenotypes, loci regulating expression in central nervous system and adrenal or pancreas tissues are strongly enriched for association.

%B Nat Genet %V 48 %P 624-33 %8 2016 06 %G eng %N 6 %1 http://www.ncbi.nlm.nih.gov/pubmed/27089181?dopt=Abstract %R 10.1038/ng.3552 %0 Journal Article %J Nat Genet %D 2016 %T Genome-wide analysis identifies 12 loci influencing human reproductive behavior. %A Nicola Barban %A Jansen, Rick %A de Vlaming, Ronald %A Vaez, Ahmad %A Mandemakers, Jornt J %A Felix C Tropf %A Shen, Xia %A James F Wilson %A Daniel I Chasman %A Ilja M Nolte %A Tragante, Vinicius %A van der Laan, Sander W %A Perry, John R B %A Kong, Augustine %A Ahluwalia, Tarunveer S %A Albrecht, Eva %A Laura M Yerges-Armstrong %A Atzmon, Gil %A Auro, Kirsi %A Kristin L. Ayers %A Bakshi, Andrew %A Ben-Avraham, Danny %A Klaus Berger %A Bergman, Aviv %A Bertram, Lars %A Bielak, Lawrence F %A Bjornsdottir, Gyda %A Bonder, Marc Jan %A Broer, Linda %A Bui, Minh %A Barbieri, Caterina %A Cavadino, Alana %A Chavarro, Jorge E %A Turman, Constance %A Maria Pina Concas %A Cordell, Heather J %A Gail Davies %A Eibich, Peter %A Eriksson, Nicholas %A Tõnu Esko %A Eriksson, Joel %A Falahi, Fahimeh %A Felix, Janine F %A Mark Alan Fontana %A Lude L Franke %A Gandin, Ilaria %A Gaskins, Audrey J %A Gieger, Christian %A Gunderson, Erica P %A Guo, Xiuqing %A Caroline Hayward %A He, Chunyan %A Edith Hofer %A Huang, Hongyan %A Joshi, Peter K %A Kanoni, Stavroula %A Karlsson, Robert %A Kiechl, Stefan %A Kifley, Annette %A Kluttig, Alexander %A Kraft, Peter %A Lagou, Vasiliki %A Lecoeur, Cecile %A Lahti, Jari %A Li-Gao, Ruifang %A Penelope A Lind %A Tian Liu %A Makalic, Enes %A Mamasoula, Crysovalanto %A Lindsay K Matteson %A Mbarek, Hamdi %A McArdle, Patrick F %A McMahon, George %A Meddens, S Fleur W %A Mihailov, Evelin %A Michael B Miller %A Missmer, Stacey A %A Monnereau, Claire %A van der Most, Peter J %A Myhre, Ronny %A Michael A Nalls %A Nutile, Teresa %A Ioanna Panagiota Kalafati %A Porcu, Eleonora %A Prokopenko, Inga %A Rajan, Kumar B %A Rich-Edwards, Janet %A Cornelius A Rietveld %A Robino, Antonietta %A Rose, Lynda M %A Rueedi, Rico %A Ryan, Kathleen A %A Saba, Yasaman %A Schmidt, Daniel %A Jennifer A Smith %A Stolk, Lisette %A Streeten, Elizabeth %A Tönjes, Anke %A Thorleifsson, Gudmar %A Ulivi, Sheila %A Wedenoja, Juho %A Jürgen Wellmann %A Willeit, Peter %A Yao, Jie %A Yengo, Loic %A Jing Hua Zhao %A Wei Zhao %A Zhernakova, Daria V %A Amin, Najaf %A Andrews, Howard %A Balkau, Beverley %A Barzilai, Nir %A Bergmann, Sven %A Biino, Ginevra %A Bisgaard, Hans %A Bønnelykke, Klaus %A Dorret I Boomsma %A Buring, Julie E %A Campbell, Harry %A Cappellani, Stefania %A Ciullo, Marina %A Cox, Simon R %A Francesco Cucca %A Toniolo, Daniela %A Davey-Smith, George %A Ian J Deary %A George Dedoussis %A Deloukas, Panos %A Cornelia M van Duijn %A Eco J. C. de Geus %A Johan G Eriksson %A Jessica Faul %A Cinzia Felicita Sala %A Froguel, Philippe %A Paolo P. Gasparini %A Giorgia G Girotto %A Hans-Jörgen Grabe %A Greiser, Karin Halina %A Groenen, Patrick J F %A de Haan, Hugoline G %A Haerting, Johannes %A Tamara B Harris %A Andrew C Heath %A Heikkilä, Kauko %A Hofman, Albert %A Homuth, Georg %A Holliday, Elizabeth G %A John L Hopper %A Hyppönen, Elina %A Jacobsson, Bo %A Vincent Jaddoe %A Johannesson, Magnus %A Jugessur, Astanand %A Kähönen, Mika %A Kajantie, Eero %A Sharon L R Kardia %A Keavney, Bernard %A Kolcic, Ivana %A Koponen, Päivikki %A Kovacs, Peter %A Kronenberg, Florian %A Kutalik, Zoltán %A La Bianca, Martina %A Lachance, Genevieve %A Iacono, William G %A Lai, Sandra %A Lehtimäki, Terho %A David C Liewald %A Lindgren, Cecilia M %A Yongmei Liu %A Luben, Robert %A Lucht, Michael %A Luoto, Riitta %A Magnus, Per %A Patrik K E Magnusson %A Nicholas G Martin %A McGue, Matt %A McQuillan, Ruth %A Sarah E Medland %A Meisinger, Christa %A Mellström, Dan %A Andres Metspalu %A Traglia, Michela %A Lili Milani %A Mitchell, Paul %A Grant W Montgomery %A Dennis O Mook-Kanamori %A de Mutsert, Renée %A Nohr, Ellen A %A Ohlsson, Claes %A Olsen, Jørn %A Ong, Ken K %A Paternoster, Lavinia %A Pattie, Alison %A Brenda W J H Penninx %A Markus Perola %A Peyser, Patricia A %A Pirastu, Mario %A Polasek, Ozren %A Power, Chris %A Kaprio, Jaakko %A Raffel, Leslie J %A Katri Räikkönen %A Olli T Raitakari %A Ridker, Paul M %A Ring, Susan M %A Roll, Kathryn %A Rudan, Igor %A Ruggiero, Daniela %A Rujescu, Dan %A Veikko Salomaa %A Schlessinger, David %A Schmidt, Helena %A Schmidt, Reinhold %A Schupf, Nicole %A Johannes H Smit %A Sorice, Rossella %A Timothy Spector %A John M Starr %A Stöckl, Doris %A Strauch, Konstantin %A Stumvoll, Michael %A Swertz, Morris A %A Thorsteinsdottir, Unnur %A A. Roy Thurik %A Nicholas J Timpson %A Tung, Joyce Y %A André G Uitterlinden %A Vaccargiu, Simona %A Viikari, Jorma %A Vitart, Veronique %A Völzke, Henry %A Vollenweider, Peter %A Vuckovic, Dragana %A Waage, Johannes %A Wagner, Gert G %A Wang, Jie Jin %A Wareham, Nicholas J %A David R Weir %A Gonneke Willemsen %A Willeit, Johann %A Alan F Wright %A Krina T Zondervan %A Stefansson, Kari %A Krueger, Robert F %A Lee, James J %A Daniel J. Benjamin %A Cesarini, David %A Philipp D Koellinger %A den Hoed, Marcel %A Snieder, Harold %A Melinda C Mills %X

The genetic architecture of human reproductive behavior-age at first birth (AFB) and number of children ever born (NEB)-has a strong relationship with fitness, human development, infertility and risk of neuropsychiatric disorders. However, very few genetic loci have been identified, and the underlying mechanisms of AFB and NEB are poorly understood. We report a large genome-wide association study of both sexes including 251,151 individuals for AFB and 343,072 individuals for NEB. We identified 12 independent loci that are significantly associated with AFB and/or NEB in a SNP-based genome-wide association study and 4 additional loci associated in a gene-based effort. These loci harbor genes that are likely to have a role, either directly or by affecting non-local gene expression, in human reproduction and infertility, thereby increasing understanding of these complex traits.

%B Nat Genet %V 48 %P 1462-1472 %8 2016 Dec %G eng %N 12 %1 http://www.ncbi.nlm.nih.gov/pubmed/27798627?dopt=Abstract %R 10.1038/ng.3698 %0 Journal Article %J Nature %D 2016 %T Genome-wide association study identifies 74 loci associated with educational attainment. %A Okbay, Aysu %A Jonathan P. Beauchamp %A Mark Alan Fontana %A Lee, James J %A Pers, Tune H %A Cornelius A Rietveld %A Turley, Patrick %A Chen, Guo-Bo %A Emilsson, Valur %A Meddens, S Fleur W %A Oskarsson, Sven %A Pickrell, Joseph K %A Thom, Kevin %A Pascal N Timshel %A de Vlaming, Ronald %A Abdel Abdellaoui %A Ahluwalia, Tarunveer S %A Bacelis, Jonas %A Baumbach, Clemens %A Bjornsdottir, Gyda %A Brandsma, Johannes H %A Maria Pina Concas %A Derringer, Jaime %A Furlotte, Nicholas A %A Galesloot, Tessel E %A Giorgia G Girotto %A Gupta, Richa %A Hall, Leanne M %A Sarah E Harris %A Edith Hofer %A Horikoshi, Momoko %A Huffman, Jennifer E %A Kaasik, Kadri %A Ioanna Panagiota Kalafati %A Karlsson, Robert %A Kong, Augustine %A Lahti, Jari %A Sven J van der Lee %A Christiaan de Leeuw %A Penelope A Lind %A Lindgren, Karl-Oskar %A Tian Liu %A Mangino, Massimo %A Marten, Jonathan %A Mihailov, Evelin %A Michael B Miller %A van der Most, Peter J %A Christopher J Oldmeadow %A Payton, Antony %A Pervjakova, Natalia %A Wouter J Peyrot %A Qian, Yong %A Olli T Raitakari %A Rueedi, Rico %A Salvi, Erika %A Schmidt, Börge %A Schraut, Katharina E %A Jianxin Shi %A Albert Vernon Smith %A Poot, Raymond A %A St Pourcain, Beate %A Teumer, Alexander %A Thorleifsson, Gudmar %A Verweij, Niek %A Vuckovic, Dragana %A Jürgen Wellmann %A Westra, Harm-Jan %A Yang, Jingyun %A Wei Zhao %A Zhihong Zhu %A Alizadeh, Behrooz Z %A Amin, Najaf %A Bakshi, Andrew %A Baumeister, Sebastian E %A Biino, Ginevra %A Bønnelykke, Klaus %A Patricia A. Boyle %A Campbell, Harry %A Cappuccio, Francesco P %A Gail Davies %A De Neve, Jan-Emmanuel %A Deloukas, Panos %A Demuth, Ilja %A Ding, Jun %A Eibich, Peter %A Eisele, Lewin %A Eklund, Niina %A Jessica Faul %A Feitosa, Mary F %A Andreas J Forstner %A Gandin, Ilaria %A Gunnarsson, Bjarni %A Halldórsson, Bjarni V %A Tamara B Harris %A Andrew C Heath %A Lynne J Hocking %A Holliday, Elizabeth G %A Homuth, Georg %A Horan, Michael A %A Jouke-Jan Hottenga %A Philip L de Jager %A Joshi, Peter K %A Jugessur, Astanand %A Marika A Kaakinen %A Kähönen, Mika %A Kanoni, Stavroula %A Keltigangas-Järvinen, Liisa %A Lambertus A Kiemeney %A Kolcic, Ivana %A Koskinen, Seppo %A Kraja, Aldi T %A Kroh, Martin %A Kutalik, Zoltán %A Latvala, Antti %A Lenore J Launer %A Lebreton, Maël P %A Douglas F Levinson %A Paul Lichtenstein %A Lichtner, Peter %A David C Liewald %A Loukola, Anu %A Pamela A F Madden %A Mägi, Reedik %A Mäki-Opas, Tomi %A Riccardo E Marioni %A Marques-Vidal, Pedro %A Meddens, Gerardus A %A McMahon, George %A Meisinger, Christa %A Meitinger, Thomas %A Milaneschi, Yusplitri %A Lili Milani %A Grant W Montgomery %A Myhre, Ronny %A Nelson, Christopher P %A Nyholt, Dale R %A William E R Ollier %A Aarno Palotie %A Paternoster, Lavinia %A Nancy L Pedersen %A Katja E Petrovic %A David J Porteous %A Katri Räikkönen %A Ring, Susan M %A Robino, Antonietta %A Rostapshova, Olga %A Rudan, Igor %A Rustichini, Aldo %A Veikko Salomaa %A Sanders, Alan R %A Sarin, Antti-Pekka %A Schmidt, Helena %A Rodney J Scott %A Smith, Blair H %A Jennifer A Smith %A Staessen, Jan A %A Steinhagen-Thiessen, Elisabeth %A Strauch, Konstantin %A Antonio Terracciano %A Tobin, Martin D %A Ulivi, Sheila %A Vaccargiu, Simona %A Quaye, Lydia %A van Rooij, Frank J A %A Venturini, Cristina %A Anna A E Vinkhuyzen %A Völker, Uwe %A Völzke, Henry %A Vonk, Judith M %A Vozzi, Diego %A Waage, Johannes %A Erin B Ware %A Gonneke Willemsen %A John R. Attia %A David A Bennett %A Klaus Berger %A Bertram, Lars %A Bisgaard, Hans %A Dorret I Boomsma %A Ingrid B Borecki %A Bültmann, Ute %A Chabris, Christopher F %A Francesco Cucca %A Cusi, Daniele %A Ian J Deary %A George Dedoussis %A Cornelia M van Duijn %A Johan G Eriksson %A Franke, Barbara %A Lude L Franke %A Paolo P. Gasparini %A Gejman, Pablo V %A Gieger, Christian %A Hans-Jörgen Grabe %A Gratten, Jacob %A Groenen, Patrick J F %A Gudnason, Vilmundur %A van der Harst, Pim %A Caroline Hayward %A Hinds, David A %A Hoffmann, Wolfgang %A Hyppönen, Elina %A Iacono, William G %A Jacobsson, Bo %A Järvelin, Marjo-Riitta %A Jöckel, Karl-Heinz %A Kaprio, Jaakko %A Sharon L R Kardia %A Lehtimäki, Terho %A Lehrer, Steven F %A Patrik K E Magnusson %A Nicholas G Martin %A McGue, Matt %A Andres Metspalu %A Pendleton, Neil %A Brenda W J H Penninx %A Markus Perola %A Nicola Pirastu %A Pirastu, Mario %A Polasek, Ozren %A Posthuma, Danielle %A Power, Christine %A Province, Michael A %A Nilesh J Samani %A Schlessinger, David %A Schmidt, Reinhold %A Thorkild I. A. Sørensen %A Timothy Spector %A Stefansson, Kari %A Thorsteinsdottir, Unnur %A A. Roy Thurik %A Nicholas J Timpson %A Henning Tiemeier %A Tung, Joyce Y %A André G Uitterlinden %A Vitart, Veronique %A Vollenweider, Peter %A David R Weir %A James F Wilson %A Alan F Wright %A Dalton C Conley %A Krueger, Robert F %A George Davey Smith %A Hofman, Albert %A David I Laibson %A Sarah E Medland %A Meyer, Michelle N %A Yang, Jian %A Johannesson, Magnus %A Peter M Visscher %A Tõnu Esko %A Philipp D Koellinger %A Cesarini, David %A Daniel J. Benjamin %K Alzheimer's disease %K Bipolar Disorder %K Cognitive Ability %K Education %K Fetus %K Genome-Wide Association Study %K Humans %K Molecular Sequence Annotation %K Polymorphism, Single Nucleotide %K Schizophrenia %K United Kingdom %X

Educational attainment is strongly influenced by social and other environmental factors, but genetic factors are estimated to account for at least 20% of the variation across individuals. Here we report the results of a genome-wide association study (GWAS) for educational attainment that extends our earlier discovery sample of 101,069 individuals to 293,723 individuals, and a replication study in an independent sample of 111,349 individuals from the UK Biobank. We identify 74 genome-wide significant loci associated with the number of years of schooling completed. Single-nucleotide polymorphisms associated with educational attainment are disproportionately found in genomic regions regulating gene expression in the fetal brain. Candidate genes are preferentially expressed in neural tissue, especially during the prenatal period, and enriched for biological pathways involved in neural development. Our findings demonstrate that, even for a behavioural phenotype that is mostly environmentally determined, a well-powered GWAS identifies replicable associated genetic variants that suggest biologically relevant pathways. Because educational attainment is measured in large numbers of individuals, it will continue to be useful as a proxy phenotype in efforts to characterize the genetic influences of related phenotypes, including cognition and neuropsychiatric diseases.

%B Nature %V 533 %P 539-42 %8 2016 05 26 %G eng %N 7604 %1 http://www.ncbi.nlm.nih.gov/pubmed/27225129?dopt=Abstract %R 10.1038/nature17671 %0 Journal Article %J Proc Natl Acad Sci U S A %D 2014 %T Common genetic variants associated with cognitive performance identified using the proxy-phenotype method. %A Cornelius A Rietveld %A Tõnu Esko %A Gail Davies %A Pers, Tune H %A Turley, Patrick %A Benyamin, Beben %A Chabris, Christopher F %A Emilsson, Valur %A Andrew D Johnson %A Lee, James J %A Christiaan de Leeuw %A Riccardo E Marioni %A Sarah E Medland %A Michael B Miller %A Rostapshova, Olga %A Sven J van der Lee %A Anna A E Vinkhuyzen %A Amin, Najaf %A Dalton C Conley %A Derringer, Jaime %A Cornelia M van Duijn %A Fehrmann, Rudolf %A Lude L Franke %A Edward L Glaeser %A Narelle K Hansell %A Caroline Hayward %A Iacono, William G %A Carla A Ibrahim-Verbaas %A Vincent Jaddoe %A Karjalainen, Juha %A David I Laibson %A Paul Lichtenstein %A David C Liewald %A Patrik K E Magnusson %A Nicholas G Martin %A McGue, Matt %A McMahon, George %A Nancy L Pedersen %A Pinker, Steven %A David J Porteous %A Posthuma, Danielle %A Fernando Rivadeneira %A Smith, Blair H %A John M Starr %A Henning Tiemeier %A Nicholas J Timpson %A Trzaskowski, Maciej %A André G Uitterlinden %A Verhulst, Frank C %A Mary E Ward %A Margaret J Wright %A George Davey Smith %A Ian J Deary %A Johannesson, Magnus %A Plomin, Robert %A Peter M Visscher %A Daniel J. Benjamin %A Cesarini, David %A Philipp D Koellinger %K Cell Adhesion Molecules, Neuronal %K Cognition %K Female %K Humans %K Learning %K Male %K Memory %K Multifactorial Inheritance %K Nerve Tissue Proteins %K Neuronal Plasticity %K Octamer Transcription Factors %K Polymorphism, Single Nucleotide %K Synaptic Transmission %X

We identify common genetic variants associated with cognitive performance using a two-stage approach, which we call the proxy-phenotype method. First, we conduct a genome-wide association study of educational attainment in a large sample (n = 106,736), which produces a set of 69 education-associated SNPs. Second, using independent samples (n = 24,189), we measure the association of these education-associated SNPs with cognitive performance. Three SNPs (rs1487441, rs7923609, and rs2721173) are significantly associated with cognitive performance after correction for multiple hypothesis testing. In an independent sample of older Americans (n = 8,652), we also show that a polygenic score derived from the education-associated SNPs is associated with memory and absence of dementia. Convergent evidence from a set of bioinformatics analyses implicates four specific genes (KNCMA1, NRXN1, POU2F3, and SCRT). All of these genes are associated with a particular neurotransmitter pathway involved in synaptic plasticity, the main cellular mechanism for learning and memory.

%B Proc Natl Acad Sci U S A %V 111 %P 13790-4 %8 2014 Sep 23 %G eng %N 38 %1 http://www.ncbi.nlm.nih.gov/pubmed/25201988?dopt=Abstract %R 10.1073/pnas.1404623111