TY - JOUR
T1 - A polygenic burden of rare disruptive mutations in schizophrenia
AU - Purcell, Shaun M.
AU - Moran, Jennifer L.
AU - Fromer, Menachem
AU - Ruderfer, Douglas
AU - Solovieff, Nadia
AU - Roussos, Panos
AU - O'Dushlaine, Colm
AU - Chambert, Kimberly
AU - Bergen, Sarah E.
AU - Kähler, Anna
AU - Duncan, Laramie
AU - Stahl, Eli
AU - Genovese, Giulio
AU - Fernández, Esperanza
AU - Collins, Mark O.
AU - Komiyama, Noboru H.
AU - Choudhary, Jyoti S.
AU - Magnusson, Patrik K.E.
AU - Banks, Eric
AU - Shakir, Khalid
AU - Garimella, Kiran
AU - Fennell, Tim
AU - Depristo, Mark
AU - Grant, Seth G.N.
AU - Haggarty, Stephen J.
AU - Gabriel, Stacey
AU - Scolnick, Edward M.
AU - Lander, Eric S.
AU - Hultman, Christina M.
AU - Sullivan, Patrick F.
AU - McCarroll, Steven A.
AU - Sklar, Pamela
N1 - Funding Information:
Acknowledgements We are grateful for the participation of all subjects contributing to this research, and to the collection team that worked to recruit them: E. Flordal-Thelander, A.-B. Holmgren, M. Hallin, M. Lundin, A.-K. Sundberg, C. Pettersson, R. Satgunanthan-Dawoud, S. Hassellund, M. Rådstrom, B. Ohlander, L. Nyrén and I. Kizling. We acknowledge funding support from National Institutes of Health (NIH)/National Institute of Mental Health (NIMH) ARRA Grand Opportunity grant NIMH RC2 MH089905 (S.M.P., P.S.), the Sylvan Herman Foundation, the Stanley Center for Psychiatric Research, the Stanley Medical Research Institute, NIH/National Human Genome Research Institute (NHGRI) grant U54HG003067 (E.S.L.), NIH/NIMH grant R01 MH095088 (S.J.H.), NIH/NIMH grant R01 MH091115 (S.J.H.), the Tau Consortium (S.J.H.), NIH/NIMH grant R01 MH099126 (S.M.P.), NIH/NHGRI grant R01 HG005827 (S.M.P.), NIH/NIMH grant R01 MH077139 (P.F.S.), NIH/NIMH grant R01 MH095034 (P.S.),NIH/NIMHgrantT32 MH017119(L.D.),the FriedmanBrain Institute at Mount Sinai School of Medicine, the Karolinska Institutet, Karolinska University Hospital, the Swedish Research Council, an ALF grant from Swedish County Council, the Söderström Königska Foundation, the Netherlands Scientific Organization (NWO 645-000-003), the Wellcome Trust, Genes to Cognition Program, The Medical Research Council and European Union projects GENCODYS no. 241995, EUROSPIN no. 242498 and SYNSYS no. 242167 (E.F., M.O.C., N.H.K., J.S.C., S.G.N.G.). Work at the Icahn School of Medicine at Mount Sinai was also supported by the Institute for Genomics and Multiscale Biology (including computational resources and staff expertise provided by the Department of Scientific Computing). The funders had no role in study design, execution, analysis or manuscript preparation.
PY - 2014
Y1 - 2014
N2 - Schizophrenia is a common disease with a complex aetiology, probably involving multiple and heterogeneous genetic factors. Here, by analysing the exome sequences of 2,536 schizophrenia cases and 2,543 controls, we demonstrate a polygenic burden primarily arising from rare (less than 1 in 10,000), disruptive mutations distributed across many genes. Particularly enriched gene sets include the voltage-gated calcium ion channel and the signalling complex formed by the activity-regulated cytoskeleton-associated scaffold protein (ARC) of the postsynaptic density, sets previously implicated by genome-wide association and copy-number variation studies. Similar to reports in autism, targets of the fragile X mental retardation protein (FMRP, product of FMR1) are enriched for case mutations. No individual gene-based test achieves significance after correction for multiple testing and we do not detect any alleles of moderately low frequency (approximately 0.5 to 1 per cent) and moderately large effect. Taken together, these data suggest that population-based exome sequencing can discover risk alleles and complements established gene-mapping paradigms in neuropsychiatric disease.
AB - Schizophrenia is a common disease with a complex aetiology, probably involving multiple and heterogeneous genetic factors. Here, by analysing the exome sequences of 2,536 schizophrenia cases and 2,543 controls, we demonstrate a polygenic burden primarily arising from rare (less than 1 in 10,000), disruptive mutations distributed across many genes. Particularly enriched gene sets include the voltage-gated calcium ion channel and the signalling complex formed by the activity-regulated cytoskeleton-associated scaffold protein (ARC) of the postsynaptic density, sets previously implicated by genome-wide association and copy-number variation studies. Similar to reports in autism, targets of the fragile X mental retardation protein (FMRP, product of FMR1) are enriched for case mutations. No individual gene-based test achieves significance after correction for multiple testing and we do not detect any alleles of moderately low frequency (approximately 0.5 to 1 per cent) and moderately large effect. Taken together, these data suggest that population-based exome sequencing can discover risk alleles and complements established gene-mapping paradigms in neuropsychiatric disease.
UR - http://www.scopus.com/inward/record.url?scp=84893904007&partnerID=8YFLogxK
U2 - 10.1038/nature12975
DO - 10.1038/nature12975
M3 - Article
AN - SCOPUS:84893904007
SN - 0028-0836
VL - 506
SP - 185
EP - 190
JO - Nature
JF - Nature
IS - 7487
ER -