دورية أكاديمية
Meta-analysis of genome-wide association studies for neuroticism, and the polygenic association with major depressive disorder
| العنوان: | Meta-analysis of genome-wide association studies for neuroticism, and the polygenic association with major depressive disorder |
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| المؤلفون: | Moor, M.H.M. de, Berg, S.M. (Stéphanie) van den, Verweij, K.J.H. (Karin J.), Krueger, R.F., Luciano, M. (Michelle), Arias-Vásquez, A. (Alejandro), Matteson, L.K. (Lindsay), Derringer, J., Esko, T. (Tõnu), Amin, N. (Najaf), Gordon, S.D. (Scott D.), Hansell, N.K. (Narelle), Hart, A.B. (Amy B.), Seppälä, I. (Ilkka), Huffman, J.E. (Jennifer), Konte, B., Lahti, J. (Jari), Lee, M. (Minyoung), Miller, M. (Mike), Nutile, T., Tanaka, T. (Toshiko), Teumer, A. (Alexander), Viktorin, A. (Alexander), Wedenoja, J. (Juho), Abecasis, G.R. (Gonçalo), Adkins, D.E. (Daniel), Agrawal, A. (Arpana), Allik, J., Appel, K. (Katja), Bigdeli, T.B. (Tim), Busonero, F., Campbell, H. (Harry), Costa, P.T. (Paul), Smith, A.V. (Davey), Davies, G. (Gail), de Wit, H. (Harriet), Ding, J. (Jun), Engelhardt, B.E. (Barbara E.), Eriksson, J.G. (Johan G.), Fedko, I. (Iryna), Ferrucci, L. (Luigi), Franke, B. (Barbara), Giegling, I. (Ina), Grucza, R., Hartmann, A.M. (Annette M), Heath, A.C. (Andrew), Heinonen, K. (Kati), Henders, A.K. (Anjali), Homuth, G. (Georg), Hottenga, J.J. (Jouke Jan), Iacono, W.G. (William), Janzing, J.G.E. (Joost), Jokela, M. (Markus), Karlsson, R. (Robert), Kemp, J.P. (John), Kirkpatrick, M.G. (Matthew G.), Latvala, A. (Antti), Lehtimäki, T. (Terho), Liewald, D.C. (David C.), Madden, P.A. (Pamela), Magri, C. (Chiara), Magnusson, P.K.E. (Patrik K. E.), Marten, J. (Jonathan), Maschio, A., Medland, S.E. (Sarah), Mihailov, E. (Evelin), Milaneschi, Y. (Yuri), Montgomery, G.W. (Grant W.), Nauck, M. (Matthias), Ouwens, K.G. (Klaasjan), Palotie, A. (Aarno), Pettersson, E. (Erik), Polasek, O. (Ozren), Qian, Y. (Yong), Pulkki-Råback, L. (Laura), Raitakari, O.T. (Olli T.), Realo, A. (Anu), Rose, R.J. (Richard J.), Ruggiero, D., Schmidt, C.O. (Carsten Oliver), Slutske, W.S. (Wendy), Sorice, R., Starr, J.M. (John), St Pourcain, B. (Beate), Sutin, A.R., Timpson, N.J. (Nicholas), Trochet, H. (Holly), Vermeulen, S.H.H.M. (Sita), Vuoksimaa, E. (Eero), Widen, E. (Elisabeth), Wouda, J. (Jasper), Wright, M.J. (Margaret), Zgaga, L. (Lina), Porteous, D.J. (David J.), Minelli, A. (Alessandra), Palmer, A.A. (Abraham A.), Rujescu, D. (Dan), Ciullo, M., Hayward, C. (Caroline), Rudan, I. (Igor), Metspalu, A. (Andres), Kaprio, J. (Jaakko), Deary, I.J. (Ian), Räikkönen, K. (Katri), Wilson, J.F. (James F), Keltikangas-Järvinen, L. (Liisa), Bierut, L.J. (Laura), Hettema, J.M. (John M.), Grabe, H.J. (Hans Jörgen), Duijn, C.M. (Cornelia) van, Evans, D.M. (David M.), Schlessinger, D. (David), Pedersen, N.L. (Nancy), Terracciano, A., McGue, M. (Matt), Penninx, B.W.J.H. (Brenda), Martin, N.G. (Nicholas), Boomsma, D.I. (Dorret) |
| المصدر: | JAMA Psychiatry vol. 72 no. 7, pp. 642-650 |
| سنة النشر: | 2015 |
| المجموعة: | RePub - Publications from Erasmus University, Rotterdam |
| الوصف: | IMPORTANCE Neuroticism is a pervasive risk factor for psychiatric conditions. It genetically overlaps with major depressive disorder (MDD) and is therefore an important phenotype for psychiatric genetics. The Genetics of Personality Consortium has created a resource for genome-wide association analyses of personality traits in more than 63 000 participants (including MDD cases). OBJECTIVES To identify genetic variants associated with neuroticism by performing a meta-analysis of genome-wide association results based on 1000 Genomes imputation; to evaluate whether common genetic variants as assessed by single-nucleotide polymorphisms (SNPs) explain variation in neuroticism by estimating SNP-based heritability; and to examine whether SNPs that predict neuroticism also predict MDD. DESIGN, SETTING, AND PARTICIPANTS Genome-wide association meta-analysis of 30 cohorts with genome-wide genotype, personality, and MDD data from the Genetics of Personality Consortium. The study included 63 661 participants from 29 discovery cohorts and 9786 participants from a replication cohort. Participants came from Europe, the United States, or Australia. Analyses were conducted between 2012 and 2014. MAIN OUTCOMES AND MEASURES Neuroticism scores harmonized across all 29 discovery cohorts by item response theory analysis, and clinical MDD case-control status in 2 of the cohorts. RESULTS A genome-wide significant SNP was found on 3p14 in MAGI1 (rs35855737; P = 9.26 × 10 -9 in the discovery meta-analysis). This association was not replicated (P = .32), but the SNP was still genome-wide significant in the meta-analysis of all 30 cohorts (P = 2.38 × 10 -8 ). Common genetic variants explain 15%of the variance in neuroticism. Polygenic scores based on the meta-analysis of neuroticism in 27 cohorts significantly predicted neuroticism (1.09 × 10 -12 < P <.05) and MDD (4.02 × 10 -9 < P < .05) in the 2 other cohorts. CONCLUSIONS AND RELEVANCE This study identifies a novel locus for neuroticism. The variant is located in a known gene ... |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | http://repub.eur.nl/pub/91746Test; urn:hdl:1765/91746 |
| DOI: | 10.1001/jamapsychiatry.2015.0554 |
| الإتاحة: | https://doi.org/10.1001/jamapsychiatry.2015.0554Test http://repub.eur.nl/pub/91746Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.C013E3B |
| قاعدة البيانات: | BASE |
| DOI: | 10.1001/jamapsychiatry.2015.0554 |
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