GWAS of 126,559 Individuals Identifies Genetic Variants Associated with Educational Attainment

Title
GWAS of 126,559 Individuals Identifies Genetic Variants Associated with Educational Attainment
Publication Date
2013
Author(s)
Rietveld, C A
Medland, S E
Albrecht, E
Evans, D M
Faul, J D
Ferrucci, L
Garcia, M E
Gronberg, H
Guthnason, V
Hall, P
Harris, J M
Harris, T B
Hastie, N D
Alizadeh, B Z
Heath, A C
Hernandez, D G
Hoffmann, W
Hofman, A
Holle, R
Holliday, E G
Hottenga, J J
Iacono, W G
Illig, T
Jarvelin, M R
Amin, N
Kahonen, M
Kaprio, J
Kirkpatrick, R M
Kowgier, M
Latvala, A
Launer, L J
Lawlor, D A
Lehtimaki, T
Li, J
Lichtenstein, P
Barnard, J
Lichtner, P
Liewald, D C
Madden, P A
Magnusson, P K E
Makinen, T E
Masala, M
McGue, M
Metspalu, A
Mielck, A
Miller, M B
Baumeister, S E
Montgomery, G W
Mukherjee, S
Nyholt, D R
Oostra, B A
Palmer, L J
Palotie, A
Penninx, B W J H
Perola, M
Peyser, P A
Preisig, M
Benke, K S
Raikkonen, K
Raitakari, O T
Realo, A
Ring, S M
Ripatti, S
Rivadeneira, F
Rudan, I
Rustichini, A
Salomaa, V
Sarin, A P
Bielak, L F
Schlessinger, D
Scott, R J
Snieder, H
St Pourcain, B
Starr, J M
Sul, J H
Surakka, I
Svento, R
Teumer, A
Tiemeier, H
Boatman, J A
van Rooij, F J A
Van Wagoner, D R
Vartiainen, E
Viikari, J
Vollenweider, P
Vonk, J M
Waeber, G
Weir, D R
Wichmann, H E
Widen, E
Boyle, P A
Willemsen, G
Wilson, J F
Wright, A F
Conley, D
Davey-Smith, G
Franke, L
Groenen, P J F
Hofman, A
Johannesson, M
Kardia, S L R
Davies, G
Krueger, R F
Laibson, D
Martin, N G
Meyer, M N
Posthuma, D
Thurik, A R
Timpson, N J
Uitterlinden, A G
van Duijn, C M
Visscher, P M
Derringer, J
de Leeuw, C
Benjamin, D J
Cesarini, D
Koellinger, P D
Eklund, N
Evans, D S
Ferhmann, R
Fischer, K
Gieger, C
Gjessing, H K
Hagg, S
Harris, J R
Hayward, C
Yang, J
Holzapfel, C
Ibrahim-Verbaas, C A
Ingelsson, E
Jacobsson, B
Joshi, P K
Jugessur, A
Kaakinen, M
Kanoni, S
Karjalainen, J
Kolcic, I
Esko, T
Kristiansson, K
Kutalik, Z
Lahti, J
Lee, Sang Hong
Lin, P
Lind, P A
Liu, Y
Lohman, K
Loitfelder, M
McMahon, G
Martin, N W
Vidal, P M
Meirelles, O
Milani, L
Myhre, R
Nuotio, M L
Oldmeadow, C J
Petrovic, K E
Peyrot, W J
Polasek, O
Quaye, L
Westra, H J
Reinmaa, E
Rice, J P
Rizzi, T S
Schmidt, H
Schmidt, R
Smith, A V
Smith, J A
Tanaka, T
Terracciano, A
van der Loos, M J H M
Shakhbazov, K
Vitart, V
Volzke, H
Wellmann, J
Yu, L
Zhao, W
Allik, J
Attia, J R
Bandinelli, S
Bastardot, F
Beauchamp, J
Abdellaoui, A
Bennett, D A
Berger, K
Bierut, L J
Boomsma, D I
Bultmann, U
Campbell, H
Chabris, C F
Cherkas, L
Chung, M K
Cucca, F
Agrawal, A
de Andrade, M
De Jager, P L
De Neve, J E
Deary, I J
Dedoussis, G V
Deloukas, P
Dimitriou, M
Eiriksdottir, G
Elderson, M F
Eriksson, J G
Type of document
Journal Article
Language
en
Entity Type
Publication
Publisher
American Association for the Advancement of Science (AAAS)
Place of publication
United States of America
DOI
10.1126/science.1235488
UNE publication id
une:22262
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 R2 ≈ 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.
Link
Citation
Science, 340(6139), p. 1467-1471
ISSN
1095-9203
0036-8075
Start page
1467
End page
1471

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