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Anney R, Klei L, Pinto D, Almeida J, Bacchelli E, Baird G, Bolshakova N, Bölte S, Bolton PF, Bourgeron T, Brennan S, Brian J, Casey J, Conroy J, Correia C, Corsello C, Crawford EL, de Jonge M, Delorme R, Duketis E, Duque F, Estes A, Farrar P, Fernandez BA, Folstein SE, Fombonne E, Gilbert J, Gillberg C, Glessner JT, Green A, Green J, Guter SJ, Heron EA, Holt R, Howe JL, Hughes G, Hus V, Igliozzi R, Jacob S, Kenny GP, Kim C, Kolevzon A, Kustanovich V, Lajonchere CM, Lamb JA, Law-Smith M, Leboyer M, Le Couteur A, Leventhal BL, Liu XQ, Lombard F, Lord C, Lotspeich L, Lund SC, Magalhaes TR, Mantoulan C, McDougle CJ, Melhem NM, Merikangas A, Minshew NJ, Mirza GK, Munson J, Noakes C, Nygren G, Papanikolaou K, Pagnamenta AT, Parrini B, Paton T, Pickles A, Posey DJ, Poustka F, Ragoussis J, Regan R, Roberts W, Roeder K, Roge B, Rutter ML, Schlitt S, Shah N, Sheffield VC, Soorya L, Sousa I, Stoppioni V, Sykes N, Tancredi R, Thompson AP, Thomson S, Tryfon A, Tsiantis J, Van Engeland H, Vincent JB, Volkmar F, Vorstman JAS, Wallace S, Wing K, Wittemeyer K, Wood S, Zurawiecki D, Zwaigenbaum L, Bailey AJ, Battaglia A, Cantor RM, Coon H, Cuccaro ML, Dawson G, Ennis S, Freitag CM, Geschwind DH, Haines JL, Klauck SM, McMahon WM, Maestrini E, Miller J, Monaco AP, Nelson SF, Nurnberger JI, Oliveira G, Parr JR, Pericak-Vance MA, Piven J, Schellenberg GD, Scherer SW, Vicente AM, Wassink TH, Wijsman EM, Betancur C, Buxbaum JD, Cook EH, Gallagher L, Gill M, Hallmayer J, Paterson AD, Sutcliffe JS, Szatmari P, Vieland VJ, Hakonarson H, Devlin B. Individual common variants exert weak effects on the risk for autism spectrum disorders. Hum Mol Genet 2012; 21:4781-92. [PMID: 22843504 PMCID: PMC3471395 DOI: 10.1093/hmg/dds301] [Citation(s) in RCA: 254] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2012] [Revised: 07/13/2012] [Accepted: 07/19/2012] [Indexed: 11/13/2022] Open
Abstract
While it is apparent that rare variation can play an important role in the genetic architecture of autism spectrum disorders (ASDs), the contribution of common variation to the risk of developing ASD is less clear. To produce a more comprehensive picture, we report Stage 2 of the Autism Genome Project genome-wide association study, adding 1301 ASD families and bringing the total to 2705 families analysed (Stages 1 and 2). In addition to evaluating the association of individual single nucleotide polymorphisms (SNPs), we also sought evidence that common variants, en masse, might affect the risk. Despite genotyping over a million SNPs covering the genome, no single SNP shows significant association with ASD or selected phenotypes at a genome-wide level. The SNP that achieves the smallest P-value from secondary analyses is rs1718101. It falls in CNTNAP2, a gene previously implicated in susceptibility for ASD. This SNP also shows modest association with age of word/phrase acquisition in ASD subjects, of interest because features of language development are also associated with other variation in CNTNAP2. In contrast, allele scores derived from the transmission of common alleles to Stage 1 cases significantly predict case status in the independent Stage 2 sample. Despite being significant, the variance explained by these allele scores was small (Vm< 1%). Based on results from individual SNPs and their en masse effect on risk, as inferred from the allele score results, it is reasonable to conclude that common variants affect the risk for ASD but their individual effects are modest.
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Affiliation(s)
- Richard Anney
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Lambertus Klei
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15232, USA
| | - Dalila Pinto
- The Centre for Applied Genomics and Program in Genetics and Genomic Biology, The Hospital for Sick Children and Department of Molecular Genetics, University of Toronto, Toronto, ON, CanadaM5G 1L7
| | - Joana Almeida
- Hospital Pediátrico de Coimbra, 3000–076 Coimbra, Portugal
| | - Elena Bacchelli
- Department of Biology, University of Bologna, 40126 Bologna, Italy
| | - Gillian Baird
- Guy's and St Thomas' NHS Trust & King's College, London SE1 9RT, UK
| | - Nadia Bolshakova
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Sven Bölte
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, J.W. Goethe University Frankfurt, 60528 Frankfurt, Germany
| | | | - Thomas Bourgeron
- Human Genetics and Cognitive Functions, Institut Pasteur and
- University Paris Diderot-Paris 7, CNRS URA 2182, Fondation FondaMental, 75015 Paris, France
| | - Sean Brennan
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Jessica Brian
- Autism Research Unit, The Hospital for Sick Children and Bloorview Kids Rehabilitation, University of Toronto, Toronto, ON, CanadaM5G 1Z8
| | - Jillian Casey
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Judith Conroy
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Catarina Correia
- Instituto Nacional de Saude Dr Ricardo Jorge and Instituto Gulbenkian de Cîencia, 1649-016 Lisbon, Portugal
- BioFIG—Center for Biodiversity, Functional and Integrative Genomics, Campus da FCUL, C2.2.12, Campo Grande, 1749-016 Lisboa, Portugal
| | - Christina Corsello
- Department of Psychology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Emily L. Crawford
- Department of Molecular Physiology and Biophysics, Vanderbilt Kennedy Center, and Centers for Human Genetics Research and Molecular Neuroscience and
| | - Maretha de Jonge
- Department of Child Psychiatry, University Medical Center, Utrecht, 3508 GA, The Netherlands
| | - Richard Delorme
- Child and Adolescent Psychiatry, APHP, Hôpital Robert Debré, 75019 Paris, France
| | - Eftichia Duketis
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, J.W. Goethe University Frankfurt, 60528 Frankfurt, Germany
| | | | | | - Penny Farrar
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Bridget A. Fernandez
- Disciplines of Genetics and Medicine, Memorial University of Newfoundland,St John's, NL, CanadaA1B 3V6
| | - Susan E. Folstein
- Department of Psychiatry, University of Miami School of Medicine, Miami, FL 33136, USA
| | - Eric Fombonne
- Division of Psychiatry, McGill University, Montreal, QC, CanadaH3A 1A1
| | - John Gilbert
- The John P. Hussman Institute for Human Genomics, University of Miami, Miami, FL 33101, USA
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Joseph T. Glessner
- The Center for Applied Genomics, Division of Human Genetics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - Andrew Green
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Jonathan Green
- Academic Department of Child Psychiatry, University of Manchester, Manchester M9 7AA, UK
| | - Stephen J. Guter
- Department of Psychiatry, Institute for Juvenile Research, University of Illinois at Chicago, Chicago, IL 60608, USA
| | - Elizabeth A. Heron
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Richard Holt
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Jennifer L. Howe
- The Centre for Applied Genomics and Program in Genetics and Genomic Biology, The Hospital for Sick Children and Department of Molecular Genetics, University of Toronto, Toronto, ON, CanadaM5G 1L7
| | - Gillian Hughes
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Vanessa Hus
- Department of Psychology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Roberta Igliozzi
- BioFIG—Center for Biodiversity, Functional and Integrative Genomics, Campus da FCUL, C2.2.12, Campo Grande, 1749-016 Lisboa, Portugal
| | - Suma Jacob
- Department of Psychiatry, Institute for Juvenile Research, University of Illinois at Chicago, Chicago, IL 60608, USA
| | - Graham P. Kenny
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Cecilia Kim
- The Center for Applied Genomics, Division of Human Genetics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - Alexander Kolevzon
- The Seaver Autism Center for Research and Treatment, Department of Psychiatry, The Friedman Brain Institute, Mount Sinai School of Medicine, New York NY 10029, USA
| | - Vlad Kustanovich
- Autism Genetic Resource Exchange, Autism Speaks, Los Angeles, CA 90036-4234, USA
| | - Clara M. Lajonchere
- Autism Genetic Resource Exchange, Autism Speaks, Los Angeles, CA 90036-4234, USA
| | | | - Miriam Law-Smith
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Marion Leboyer
- Department of Psychiatry, Groupe hospitalier Henri Mondor-Albert Chenevier, INSERM U995, AP-HP; University Paris 12, Fondation FondaMental, Créteil 94000, France
| | - Ann Le Couteur
- Institutes of Neuroscience and Health and Society, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Bennett L. Leventhal
- Nathan Kline Institute for Psychiatric Research (NKI), 140 Old Orangeburg Road, Orangeburg, NY 10962, USA
- Department of Child and Adolescent Psychiatry, New York University, NYU Child Study Center, New York, NY 10016, USA
| | - Xiao-Qing Liu
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Manitoba, Winnipeg, MB, Canada
| | - Frances Lombard
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Catherine Lord
- Center for Autism and the Developing Brain, Weill Cornell Medical College, White Plains, NY, USA
| | - Linda Lotspeich
- Department of Psychiatry, Division of Child and Adolescent Psychiatry and Child Development, Stanford University School of Medicine, Stanford, CA 94304, USA
| | - Sabata C. Lund
- Department of Molecular Physiology and Biophysics, Vanderbilt Kennedy Center, and Centers for Human Genetics Research and Molecular Neuroscience and
| | - Tiago R. Magalhaes
- Instituto Nacional de Saude Dr Ricardo Jorge and Instituto Gulbenkian de Cîencia, 1649-016 Lisbon, Portugal
- BioFIG—Center for Biodiversity, Functional and Integrative Genomics, Campus da FCUL, C2.2.12, Campo Grande, 1749-016 Lisboa, Portugal
| | - Carine Mantoulan
- Centre d'Eudes et de Recherches en Psychopathologie, University de Toulouse Le Mirail, Toulouse 31200, France
| | - Christopher J. McDougle
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Nadine M. Melhem
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15232, USA
| | - Alison Merikangas
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Nancy J. Minshew
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15232, USA
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Ghazala K. Mirza
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Jeff Munson
- Department of Psychiatry and Behavioral Sciences
| | - Carolyn Noakes
- Autism Research Unit, The Hospital for Sick Children and Bloorview Kids Rehabilitation, University of Toronto, Toronto, ON, CanadaM5G 1Z8
| | - Gudrun Nygren
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Katerina Papanikolaou
- University Department of Child Psychiatry, Athens University, Medical School, Agia Sophia Children's Hospital, 115 27 Athens, Greece
| | | | - Barbara Parrini
- Stella Maris Institute for Child and Adolescent Neuropsychiatry, 56128 Calambrone (Pisa), Italy
| | - Tara Paton
- The Centre for Applied Genomics and Program in Genetics and Genomic Biology, The Hospital for Sick Children and Department of Molecular Genetics, University of Toronto, Toronto, ON, CanadaM5G 1L7
| | - Andrew Pickles
- Department of Medicine, School of Epidemiology and Health Science, University of Manchester, Manchester M13 9PT, UK
| | - David J. Posey
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Fritz Poustka
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, J.W. Goethe University Frankfurt, 60528 Frankfurt, Germany
| | - Jiannis Ragoussis
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Regina Regan
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Wendy Roberts
- Autism Research Unit, The Hospital for Sick Children and Bloorview Kids Rehabilitation, University of Toronto, Toronto, ON, CanadaM5G 1Z8
| | - Kathryn Roeder
- Department of Statistics, Carnegie Mellon University, Pittsburgh, PA, USA
| | - Bernadette Roge
- Centre d'Eudes et de Recherches en Psychopathologie, University de Toulouse Le Mirail, Toulouse 31200, France
| | - Michael L. Rutter
- MRC Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, King's College, London SE5 8AF, UK
| | - Sabine Schlitt
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, J.W. Goethe University Frankfurt, 60528 Frankfurt, Germany
| | - Naisha Shah
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Val C. Sheffield
- Department of Pediatrics and Howard Hughes Medical Institute Carver College of Medicine, University of Iowa, Iowa City, IA 52242, USA
| | - Latha Soorya
- The Seaver Autism Center for Research and Treatment, Department of Psychiatry, The Friedman Brain Institute, Mount Sinai School of Medicine, New York NY 10029, USA
| | - Inês Sousa
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Vera Stoppioni
- Neuropsichiatria Infantile, Ospedale Santa Croce, 61032 Fano, Italy
| | - Nuala Sykes
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Raffaella Tancredi
- Stella Maris Institute for Child and Adolescent Neuropsychiatry, 56128 Calambrone (Pisa), Italy
| | - Ann P. Thompson
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, CanadaL8N 3Z5
| | - Susanne Thomson
- Department of Molecular Physiology and Biophysics, Vanderbilt Kennedy Center, and Centers for Human Genetics Research and Molecular Neuroscience and
| | - Ana Tryfon
- The Seaver Autism Center for Research and Treatment, Department of Psychiatry, The Friedman Brain Institute, Mount Sinai School of Medicine, New York NY 10029, USA
| | - John Tsiantis
- University Department of Child Psychiatry, Athens University, Medical School, Agia Sophia Children's Hospital, 115 27 Athens, Greece
| | - Herman Van Engeland
- Department of Child Psychiatry, University Medical Center, Utrecht, 3508 GA, The Netherlands
| | - John B. Vincent
- Centre for Addiction and Mental Health, Clarke Institute and Department of Psychiatry, University of Toronto, Toronto, ON, CanadaM5G 1X8
| | - Fred Volkmar
- Child Study Centre, Yale University, New Haven, CT 06520, USA
| | - JAS Vorstman
- Department of Psychiatry, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Utrecht 3584 CX, The Netherlands
| | - Simon Wallace
- Department of Psychiatry, University of Oxford, Warneford Hospital, Headington, Oxford, OX3 7JX, UK
| | - Kirsty Wing
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Kerstin Wittemeyer
- Department of Psychiatry, University of Oxford, Warneford Hospital, Headington, Oxford, OX3 7JX, UK
| | - Shawn Wood
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15232, USA
| | - Danielle Zurawiecki
- The Seaver Autism Center for Research and Treatment, Department of Psychiatry, The Friedman Brain Institute, Mount Sinai School of Medicine, New York NY 10029, USA
| | - Lonnie Zwaigenbaum
- Department of Pediatrics, University of Alberta, Edmonton, AB, CanadaT6G 2J3
| | - Anthony J. Bailey
- BC Mental Health and Addictions Research Unit, University of British Columbia, Vancouver, BC, CanadaV5Z4H4
| | - Agatino Battaglia
- Stella Maris Institute for Child and Adolescent Neuropsychiatry, 56128 Calambrone (Pisa), Italy
| | | | - Hilary Coon
- Psychiatry Department, University of Utah Medical School, Salt Lake City, UT 84108, USA
| | - Michael L. Cuccaro
- The John P. Hussman Institute for Human Genomics, University of Miami, Miami, FL 33101, USA
| | | | - Sean Ennis
- School of Medicine, Medical Science University College, Dublin 4, Ireland
| | - Christine M. Freitag
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, J.W. Goethe University Frankfurt, 60528 Frankfurt, Germany
| | - Daniel H. Geschwind
- Department of Neurology, Los Angeles School of Medicine, University of California, Los Angeles, CA 90095, USA
| | - Jonathan L. Haines
- Center for Human Genetics Research, Vanderbilt University Medical Centre, Nashville, TN 37232, USA
| | - Sabine M. Klauck
- Division of Molecular Genome Analysis, German Cancer Research Center (DKFZ), Heidelberg 69120, Germany
| | - William M. McMahon
- Psychiatry Department, University of Utah Medical School, Salt Lake City, UT 84108, USA
| | - Elena Maestrini
- Department of Biology, University of Bologna, 40126 Bologna, Italy
| | - Judith Miller
- Psychiatry Department, University of Utah Medical School, Salt Lake City, UT 84108, USA
| | - Anthony P. Monaco
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
- Office of the President, Tufts University, Boston, MA, USA
| | | | - John I. Nurnberger
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | | | - Jeremy R. Parr
- Institutes of Neuroscience and Health and Society, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | | | - Joseph Piven
- Carolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-3366, USA
| | - Gerard D. Schellenberg
- Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Stephen W. Scherer
- The Centre for Applied Genomics and Program in Genetics and Genomic Biology, The Hospital for Sick Children and Department of Molecular Genetics, University of Toronto, Toronto, ON, CanadaM5G 1L7
| | - Astrid M. Vicente
- Instituto Nacional de Saude Dr Ricardo Jorge and Instituto Gulbenkian de Cîencia, 1649-016 Lisbon, Portugal
- BioFIG—Center for Biodiversity, Functional and Integrative Genomics, Campus da FCUL, C2.2.12, Campo Grande, 1749-016 Lisboa, Portugal
| | - Thomas H. Wassink
- Department of Psychiatry, Carver College of Medicine, Iowa City, IA 52242, USA
| | - Ellen M. Wijsman
- Department of Biostatistics and
- Department of Medicine, University of Washington, Seattle, WA 98195, USA
| | - Catalina Betancur
- INSERM U952
- CNRS UMR 7224 and
- UPMC Univ Paris 06, Paris 75005, France and
| | - Joseph D. Buxbaum
- The Seaver Autism Center for Research and Treatment, Department of Psychiatry, The Friedman Brain Institute, Mount Sinai School of Medicine, New York NY 10029, USA
| | - Edwin H. Cook
- Department of Psychiatry, Institute for Juvenile Research, University of Illinois at Chicago, Chicago, IL 60608, USA
| | - Louise Gallagher
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Michael Gill
- Autism Genetics Group, Department of Psychiatry, School of Medicine, Trinity College, Dublin 8, Ireland
| | - Joachim Hallmayer
- Department of Psychiatry, Division of Child and Adolescent Psychiatry and Child Development, Stanford University School of Medicine, Stanford, CA 94304, USA
| | - Andrew D. Paterson
- The Centre for Applied Genomics and Program in Genetics and Genomic Biology, The Hospital for Sick Children and Department of Molecular Genetics, University of Toronto, Toronto, ON, CanadaM5G 1L7
| | - James S. Sutcliffe
- Department of Molecular Physiology and Biophysics, Vanderbilt Kennedy Center, and Centers for Human Genetics Research and Molecular Neuroscience and
| | - Peter Szatmari
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, CanadaL8N 3Z5
| | - Veronica J. Vieland
- Battelle Center for Mathematical Medicine, The Research Institute at Nationwide Children's Hospital and The Ohio State University, Columbus, OH 43205, USA
| | - Hakon Hakonarson
- The Center for Applied Genomics, Division of Human Genetics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA
| | - Bernie Devlin
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, 15232, USA
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