@article {8618, title = {Genetic variants associated with subjective well-being, depressive symptoms, and neuroticism identified through genome-wide analyses.}, journal = {Nat Genet}, volume = {48}, year = {2016}, month = {2016 06}, pages = {624-33}, abstract = {

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.

}, keywords = {Anxiety Disorders, Bayes Theorem, depression, Genome-Wide Association Study, Humans, Neuroticism, Phenotype, Polymorphism, Single Nucleotide}, issn = {1546-1718}, doi = {10.1038/ng.3552}, author = {Okbay, Aysu and Baselmans, Bart M L and De Neve, Jan-Emmanuel and Turley, Patrick and Nivard, Michel G and Mark Alan Fontana and Meddens, S Fleur W and Richard Karlsson Linn{\'e}r and Cornelius A Rietveld and Derringer, Jaime and Gratten, Jacob and Lee, James J and Liu, Jimmy Z and de Vlaming, Ronald and Ahluwalia, Tarunveer S and Buchwald, Jadwiga and Cavadino, Alana and Frazier-Wood, Alexis C and Furlotte, Nicholas A and Garfield, Victoria and Geisel, Marie Henrike and Gonzalez, Juan R and Haitjema, Saskia and Karlsson, Robert and van der Laan, Sander W and Ladwig, Karl-Heinz and J. Lahti and Sven J van der Lee and Penelope A Lind and Tian Liu and Lindsay K Matteson and Mihailov, Evelin and Michael B Miller and Minica, Camelia C and Ilja M Nolte and Dennis O Mook-Kanamori and van der Most, Peter J and Christopher J Oldmeadow and Qian, Yong and Olli T Raitakari and Rawal, Rajesh and Realo, Anu and Rueedi, Rico and Schmidt, B{\"o}rge and Albert Vernon Smith and Stergiakouli, Evie and Toshiko Tanaka and Kent D Taylor and Wedenoja, Juho and J{\"u}rgen Wellmann and Westra, Harm-Jan and Willems, Sara M and Wei Zhao and Amin, Najaf and Bakshi, Andrew and Patricia A. Boyle and Cherney, Samantha and Cox, Simon R and Gail Davies and Davis, Oliver S P and Ding, Jun and Nese Direk and Eibich, Peter and Emeny, Rebecca T and Fatemifar, Ghazaleh and Jessica Faul and Luigi Ferrucci and Andreas J Forstner and Gieger, Christian and Gupta, Richa and Tamara B Harris and Harris, Juliette M and Holliday, Elizabeth G and Jouke-Jan Hottenga and Philip L de Jager and Marika A Kaakinen and Kajantie, Eero and Karhunen, Ville and Kolcic, Ivana and Kumari, Meena and Lenore J Launer and Lude L Franke and Li-Gao, Ruifang and Koini, Marisa and Loukola, Anu and Marques-Vidal, Pedro and Grant W Montgomery and Mosing, Miriam A and Paternoster, Lavinia and Pattie, Alison and Katja E Petrovic and Pulkki-Raback, Laura and Quaye, Lydia and Katri R{\"a}ikk{\"o}nen and Rudan, Igor and Rodney J Scott and Jennifer A Smith and Angelina R Sutin and Trzaskowski, Maciej and Anna A E Vinkhuyzen and Lei Yu and Zabaneh, Delilah and John R. Attia and David A Bennett and Klaus Berger and Bertram, Lars and Dorret I Boomsma and Snieder, Harold and Chang, Shun-Chiao and Francesco Cucca and Ian J Deary and Cornelia M van Duijn and Johan G Eriksson and B{\"u}ltmann, Ute and Eco J. C. de Geus and Groenen, Patrick J F and Gudnason, Vilmundur and Hansen, Torben and Catharina A Hartman and Haworth, Claire M A and Caroline Hayward and Andrew C Heath and Hinds, David A and Hypp{\"o}nen, Elina and Iacono, William G and J{\"a}rvelin, Marjo-Riitta and J{\"o}ckel, Karl-Heinz and Kaprio, Jaakko and Sharon L R Kardia and Keltikangas-J{\"a}rvinen, Liisa and Kraft, Peter and Laura D Kubzansky and Lehtim{\"a}ki, Terho and Patrik K E Magnusson and Nicholas G Martin and McGue, Matt and Andres Metspalu and Melinda C Mills and de Mutsert, Ren{\'e}e and Oldehinkel, Albertine J and Pasterkamp, Gerard and Nancy L Pedersen and Plomin, Robert and Polasek, Ozren and Power, Christine and Rich, Stephen S and Rosendaal, Frits R and Hester M. den Ruijter and Schlessinger, David and Schmidt, Helena and Svento, Rauli and Schmidt, Reinhold and Alizadeh, Behrooz Z and Thorkild I. A. S{\o}rensen and Timothy Spector and Andrew Steptoe and Antonio Terracciano and A. Roy Thurik and Nicholas J Timpson and Henning Tiemeier and Andr{\'e} G Uitterlinden and Vollenweider, Peter and Wagner, Gert G and David R Weir and Yang, Jian and Dalton C Conley and Hofman, Albert and Johannesson, Magnus and David I Laibson and Sarah E Medland and Meyer, Michelle N and Pickrell, Joseph K and T{\~o}nu Esko and Krueger, Robert F and Jonathan P. Beauchamp and Philipp D Koellinger and Daniel J. Benjamin and Bartels, Meike and Cesarini, David} } @article {8534, title = {Somatic, positive and negative domains of the Center for Epidemiological Studies Depression (CES-D) scale: a meta-analysis of genome-wide association studies.}, journal = {Psychol Med}, volume = {46}, year = {2016}, month = {2016 06}, pages = {1613-23}, abstract = {

BACKGROUND: Major depressive disorder (MDD) is moderately heritable, however genome-wide association studies (GWAS) for MDD, as well as for related continuous outcomes, have not shown consistent results. Attempts to elucidate the genetic basis of MDD may be hindered by heterogeneity in diagnosis. The Center for Epidemiological Studies Depression (CES-D) scale provides a widely used tool for measuring depressive symptoms clustered in four different domains which can be combined together into a total score but also can be analysed as separate symptom domains.

METHOD: We performed a meta-analysis of GWAS of the CES-D symptom clusters. We recruited 12 cohorts with the 20- or 10-item CES-D scale (32 528 persons).

RESULTS: One single nucleotide polymorphism (SNP), rs713224, located near the brain-expressed melatonin receptor (MTNR1A) gene, was associated with the somatic complaints domain of depression symptoms, with borderline genome-wide significance (p discovery = 3.82 {\texttimes} 10-8). The SNP was analysed in an additional five cohorts comprising the replication sample (6813 persons). However, the association was not consistent among the replication sample (p discovery+replication = 1.10 {\texttimes} 10-6) with evidence of heterogeneity.

CONCLUSIONS: Despite the effort to harmonize the phenotypes across cohorts and participants, our study is still underpowered to detect consistent association for depression, even by means of symptom classification. On the contrary, the SNP-based heritability and co-heritability estimation results suggest that a very minor part of the variation could be captured by GWAS, explaining the reason of sparse findings.

}, keywords = {depression, Depressive Disorder, Major, Genome-Wide Association Study, Humans, Polymorphism, Single Nucleotide, Receptor, Melatonin, MT1, Somatoform Disorders}, issn = {1469-8978}, doi = {10.1017/S0033291715002081}, url = {https://www.ncbi.nlm.nih.gov/pubmed/26997408}, author = {Demirkan, A and J. Lahti and Nese Direk and Viktorin, A. and Kathryn L Lunetta and Antonio Terracciano and Michael A Nalls and Toshiko Tanaka and Karin Hek and Myriam Fornage and J{\"u}rgen Wellmann and Marilyn C Cornelis and Ollila, H. M. and Lei Yu and Luke C Pilling and Isaacs, A and Aarno Palotie and Wei Vivian Zhuang and Alan B Zonderman and Jessica Faul and Angelina R Sutin and Osorio Meirelles and Mulas, A and Hofman, A and Andr{\'e} G Uitterlinden and Fernando Rivadeneira and Markus Perola and Wei Zhao and Veikko Salomaa and Kristine Yaffe and Luik, A I and Yongmei Liu and Ding, J and Paul Lichtenstein and Land{\'e}n, M and Elisabeth Widen and David R Weir and David J Llewellyn and Murray, A and Sharon L R Kardia and Johan G Eriksson and Karestan C Koenen and Patrik K E Magnusson and Luigi Ferrucci and Thomas H Mosley and Francesco Cucca and Ben A Oostra and David A Bennett and Paunio, T. and Klaus Berger and Tamara B Harris and Nancy L Pedersen and Joanne M Murabito and Henning Tiemeier and Cornelia M van Duijn and Katri R{\"a}ikk{\"o}nen} } @article {8297, title = {Genetic contributions to variation in general cognitive function: a meta-analysis of genome-wide association studies in the CHARGE consortium (N=53949).}, journal = {Mol Psychiatry}, volume = {20}, year = {2015}, note = {Times Cited: 0 0}, month = {2015 Feb}, pages = {183-92}, publisher = {20}, abstract = {

General cognitive function is substantially heritable across the human life course from adolescence to old age. We investigated the genetic contribution to variation in this important, health- and well-being-related trait in middle-aged and older adults. We conducted a meta-analysis of genome-wide association studies of 31 cohorts (N=53,949) in which the participants had undertaken multiple, diverse cognitive tests. A general cognitive function phenotype was tested for, and created in each cohort by principal component analysis. We report 13 genome-wide significant single-nucleotide polymorphism (SNP) associations in three genomic regions, 6q16.1, 14q12 and 19q13.32 (best SNP and closest gene, respectively: rs10457441, P=3.93 {\texttimes} 10(-9), MIR2113; rs17522122, P=2.55 {\texttimes} 10(-8), AKAP6; rs10119, P=5.67 {\texttimes} 10(-9), APOE/TOMM40). We report one gene-based significant association with the HMGN1 gene located on chromosome 21 (P=1 {\texttimes} 10(-6)). These genes have previously been associated with neuropsychiatric phenotypes. Meta-analysis results are consistent with a polygenic model of inheritance. To estimate SNP-based heritability, the genome-wide complex trait analysis procedure was applied to two large cohorts, the Atherosclerosis Risk in Communities Study (N=6617) and the Health and Retirement Study (N=5976). The proportion of phenotypic variation accounted for by all genotyped common SNPs was 29\% (s.e.=5\%) and 28\% (s.e.=7\%), respectively. Using polygenic prediction analysis, ~1.2\% of the variance in general cognitive function was predicted in the Generation Scotland cohort (N=5487; P=1.5 {\texttimes} 10(-17)). In hypothesis-driven tests, there was significant association between general cognitive function and four genes previously associated with Alzheimer{\textquoteright}s disease: TOMM40, APOE, ABCG1 and MEF2C.

}, keywords = {Aged, Aged, 80 and over, Atherosclerosis, Cognition, Cognition Disorders, Cohort Studies, Female, Genetic Predisposition to Disease, Genome-Wide Association Study, HMGN1 Protein, Humans, Male, Middle Aged, Neuropsychological tests, Phenotype, Polymorphism, Single Nucleotide, Scotland}, issn = {1476-5578}, doi = {10.1038/mp.2014.188}, author = {Gail Davies and Armstrong, N. and Joshua C. Bis and Bressler, J. and Chouraki, V. and Giddaluru, S. and Edith Hofer and Carla A Ibrahim-Verbaas and Kirin, M. and J. Lahti and Sven J van der Lee and Stephanie Le Hellard and Tian Liu and Riccardo E Marioni and Christopher J Oldmeadow and Postmus, I. and Albert Vernon Smith} } @article {8620, title = {GWAS of 126,559 individuals identifies genetic variants associated with educational attainment.}, journal = {Science}, volume = {340}, year = {2013}, month = {2013 Jun 21}, pages = {1467-71}, abstract = {

A genome-wide association study (GWAS) of educational attainment was conducted in a discovery sample of 101,069 individuals and a replication sample of 25,490. Three independent single-nucleotide polymorphisms (SNPs) are genome-wide significant (rs9320913, rs11584700, rs4851266), and all three replicate. Estimated effects sizes are small (coefficient of determination R(2) ≈ 0.02\%), approximately 1 month of schooling per allele. A linear polygenic score from all measured SNPs accounts for ≈2\% of the variance in both educational attainment and cognitive function. Genes in the region of the loci have previously been associated with health, cognitive, and central nervous system phenotypes, and bioinformatics analyses suggest the involvement of the anterior caudate nucleus. These findings provide promising candidate SNPs for follow-up work, and our effect size estimates can anchor power analyses in social-science genetics.

}, keywords = {Cognition, Educational Status, Endophenotypes, Female, Genetic Loci, Genome-Wide Association Study, Humans, Male, Multifactorial Inheritance, Polymorphism, Single Nucleotide}, issn = {1095-9203}, doi = {10.1126/science.1235488}, author = {Cornelius A Rietveld and Sarah E Medland and Derringer, Jaime and Yang, Jian and T{\~o}nu Esko and Martin, Nicolas W and Westra, Harm-Jan and Shakhbazov, Konstantin and Abdel Abdellaoui and Agrawal, Arpana and Albrecht, Eva and Alizadeh, Behrooz Z and Amin, Najaf and Barnard, John and Baumeister, Sebastian E and Benke, Kelly S and Bielak, Lawrence F and Boatman, Jeffrey A and Patricia A. Boyle and Gail Davies and Christiaan de Leeuw and Eklund, Niina and Daniel S Evans and Rudolf Ferhmann and Fischer, Krista and Gieger, Christian and Gjessing, H{\r a}kon K and H{\"a}gg, Sara and Harris, Jennifer R and Caroline Hayward and Holzapfel, Christina and Carla A Ibrahim-Verbaas and Ingelsson, Erik and Jacobsson, Bo and Joshi, Peter K and Jugessur, Astanand and Marika A Kaakinen and Kanoni, Stavroula and Karjalainen, Juha and Kolcic, Ivana and Kristiansson, Kati and Kutalik, Zolt{\'a}n and J. Lahti and Lee, Sang H and Lin, Peng and Penelope A Lind and Yongmei Liu and Kurt Lohman and Loitfelder, Marisa and McMahon, George and Vidal, Pedro Marques and Osorio Meirelles and Lili Milani and Myhre, Ronny and Nuotio, Marja-Liisa and Christopher J Oldmeadow and Katja E Petrovic and Wouter J Peyrot and Polasek, Ozren and Quaye, Lydia and Reinmaa, Eva and Rice, John P and Rizzi, Thais S and Schmidt, Helena and Schmidt, Reinhold and Albert Vernon Smith and Jennifer A Smith and Toshiko Tanaka and Antonio Terracciano and van der Loos, Matthijs J H M and Vitart, Veronique and V{\"o}lzke, Henry and J{\"u}rgen Wellmann and Lei Yu and Wei Zhao and Allik, J{\"u}ri and John R. Attia and Bandinelli, Stefania and Bastardot, Fran{\c c}ois and Jonathan P. Beauchamp and David A Bennett and Klaus Berger and Laura Bierut and Dorret I Boomsma and B{\"u}ltmann, Ute and Campbell, Harry and Chabris, Christopher F and Cherkas, Lynn and Chung, Mina K and Francesco Cucca and de Andrade, Mariza and Philip L de Jager and De Neve, Jan-Emmanuel and Ian J Deary and George Dedoussis and Deloukas, Panos and Dimitriou, Maria and Gu{\dh}ny Eir{\'\i}ksd{\'o}ttir and Elderson, Martin F and Johan G Eriksson and Jessica Faul and Luigi Ferrucci and Melissa E Garcia and Gr{\"o}nberg, Henrik and Gu{\dh}nason, Vilmundur and Hall, Per and Harris, Juliette M and Tamara B Harris and Nicholas D Hastie and Andrew C Heath and Dena G Hernandez and Hoffmann, Wolfgang and Hofman, Adriaan and Holle, Rolf and Holliday, Elizabeth G and Jouke-Jan Hottenga and Iacono, William G and Illig, Thomas and J{\"a}rvelin, Marjo-Riitta and K{\"a}h{\"o}nen, Mika and Kaprio, Jaakko and Kirkpatrick, Robert M and Kowgier, Matthew and Latvala, Antti and Lenore J Launer and Lawlor, Debbie A and Lehtim{\"a}ki, Terho and Li, Jingmei and Paul Lichtenstein and Lichtner, Peter and David C Liewald and Pamela A F Madden and Patrik K E Magnusson and M{\"a}kinen, Tomi E and Masala, Marco and McGue, Matt and Andres Metspalu and Mielck, Andreas and Michael B Miller and Grant W Montgomery and Mukherjee, Sutapa and Nyholt, Dale R and Ben A Oostra and Palmer, Lyle J and Aarno Palotie and Brenda W J H Penninx and Markus Perola and Peyser, Patricia A and Preisig, Martin and Katri R{\"a}ikk{\"o}nen and Olli T Raitakari and Realo, Anu and Ring, Susan M and Ripatti, Samuli and Fernando Rivadeneira and Rudan, Igor and Rustichini, Aldo and Veikko Salomaa and Sarin, Antti-Pekka and Schlessinger, David and Rodney J Scott and Snieder, Harold and St Pourcain, Beate and John M Starr and Sul, Jae Hoon and Surakka, Ida and Svento, Rauli and Teumer, Alexander and Henning Tiemeier and van Rooij, Frank J A and Van Wagoner, David R and Vartiainen, Erkki and Viikari, Jorma and Vollenweider, Peter and Vonk, Judith M and Waeber, G{\'e}rard and David R Weir and Wichmann, H-Erich and Elisabeth Widen and Gonneke Willemsen and James F Wilson and Alan F Wright and Dalton C Conley and Davey-Smith, George and Lude L Franke and Groenen, Patrick J F and Hofman, Albert and Johannesson, Magnus and Sharon L R Kardia and Krueger, Robert F and David I Laibson and Nicholas G Martin and Meyer, Michelle N and Posthuma, Danielle and A. Roy Thurik and Nicholas J Timpson and Andr{\'e} G Uitterlinden and Cornelia M van Duijn and Peter M Visscher and Daniel J. Benjamin and Cesarini, David and Philipp D Koellinger} }