A
Andres Ingason
Researcher at University of Copenhagen
Publications - 70
Citations - 18241
Andres Ingason is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Population & Genome-wide association study. The author has an hindex of 34, co-authored 58 publications receiving 16521 citations. Previous affiliations of Andres Ingason include Mental Health Services & deCODE genetics.
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Journal ArticleDOI
Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs
S. Hong Lee,Stephan Ripke,Stephan Ripke,Benjamin M. Neale,Benjamin M. Neale,Stephen V. Faraone,Shaun Purcell,Shaun Purcell,Shaun Purcell,Roy H. Perlis,Roy H. Perlis,Bryan J. Mowry,Bryan J. Mowry,Anita Thapar,Michael E. Goddard,John S. Witte,Devin Absher,Ingrid Agartz,Huda Akil,Farooq Amin,Ole A. Andreassen,Adebayo Anjorin,Richard Anney,Verneri Anttila,Dan E. Arking,Philip Asherson,Maria Helena Pinto de Azevedo,Lena Backlund,Judith A. Badner,Anthony J. Bailey,Tobias Banaschewski,Jack D. Barchas,Michael R. Barnes,Thomas B. Barrett,Nicholas Bass,Agatino Battaglia,Michael Bauer,Mònica Bayés,Frank Bellivier,Sarah E. Bergen,Sarah E. Bergen,Sarah E. Bergen,Wade H. Berrettini,Catalina Betancur,Catalina Betancur,Catalina Betancur,Thomas Bettecken,Joseph Biederman,Elisabeth B. Binder,Donald W. Black,Douglas Blackwood,Cinnamon S. Bloss,Michael Boehnke,Dorret I. Boomsma,Gerome Breen,Gerome Breen,René Breuer,Richard Bruggeman,Paul Cormican,Nancy G. Buccola,Jan K. Buitelaar,William E. Bunney,Joseph D. Buxbaum,William Byerley,Enda M. Byrne,Sian Caesar,Wiepke Cahn,Rita M. Cantor,Miguel Casas,Aravinda Chakravarti,Kimberly Chambert,Khalid Choudhury,Sven Cichon,Sven Cichon,C. Robert Cloninger,David A. Collier,Edwin H. Cook,Hilary Coon,Bru Cormand,Aiden Corvin,William Coryell,David Craig,Ian W. Craig,Jennifer Crosbie,Michael L. Cuccaro,David Curtis,Darina Czamara,Susmita Datta,Geraldine Dawson,Richard O. Day,Eco J. C. de Geus,Franziska Degenhardt,Srdjan Djurovic,Gary Donohoe,Alysa E. Doyle,Jubao Duan,Frank Dudbridge,Eftichia Duketis,Richard P. Ebstein,Howard J. Edenberg,Josephine Elia,Sean Ennis,Bruno Etain,Ayman H. Fanous,Ayman H. Fanous,Anne Farmer,I. Nicol Ferrier,Matthew Flickinger,Eric Fombonne,Tatiana Foroud,Josef Frank,Barbara Franke,Christine Fraser,Robert Freedman,Nelson B. Freimer,Christine M. Freitag,Marion Friedl,Louise Frisén,Louise Gallagher,Pablo V. Gejman,Lyudmila Georgieva,Elliot S. Gershon,Daniel H. Geschwind,Ina Giegling,Michael Gill,Scott D. Gordon,Katherine Gordon-Smith,Katherine Gordon-Smith,Elaine K. Green,Tiffany A. Greenwood,Dorothy E. Grice,Magdalena Gross,Detelina Grozeva,Weihua Guan,Weihua Guan,Hugh Gurling,Lieuwe de Haan,Jonathan L. Haines,Hakon Hakonarson,Joachim Hallmayer,Steven P. Hamilton,Marian L. Hamshere,Thomas Hansen,Annette M. Hartmann,Martin Hautzinger,Andrew C. Heath,Anjali K. Henders,Stefan Herms,Stefan Herms,Ian B. Hickie,Maria Hipolito,Susanne Hoefels,Peter Holmans,Florian Holsboer,Witte J.G. Hoogendijk,Jouke-Jan Hottenga,Christina M. Hultman,Vanessa Hus,Andres Ingason,Marcus Ising,Stéphane Jamain,Edward G. Jones,Ian Jones,Lisa Jones,Jung-Ying Tzeng,Anna K. Kähler,René S. Kahn,Radhika Kandaswamy,Matthew C. Keller,James L. Kennedy,Elaine Kenny,Lindsey Kent,Yunjung Kim,George Kirov,Sabine M. Klauck,Lambertus Klei,James A. Knowles,Martin A. Kohli,Daniel L. Koller,Bettina Konte,Ania Korszun,Lydia Krabbendam,Robert Krasucki,Jonna Kuntsi,Phoenix Kwan,Mikael Landén,Mikael Landén,Niklas Långström,Mark Lathrop,Jacob Lawrence,William Lawson,Marion Leboyer,David H. Ledbetter,Phil Lee,Todd Lencz,Todd Lencz,Klaus-Peter Lesch,Klaus-Peter Lesch,Douglas F. Levinson,Cathryn M. Lewis,Jun Li,Paul Lichtenstein,Jeffrey A. Lieberman,Danyu Lin,Don H. Linszen,Chunyu Liu,Falk W. Lohoff,Sandra K. Loo,Catherine Lord,Jennifer K. Lowe,Susanne Lucae,Donald J. MacIntyre,Pamela A. F. Madden,Elena Maestrini,Patrik K. E. Magnusson,Pamela B. Mahon,Wolfgang Maier,Anil K. Malhotra,Anil K. Malhotra,Shrikant Mane,Christa Lese Martin,Nicholas G. Martin,Manuel Mattheisen,Manuel Mattheisen,Keith Matthews,Morten Mattingsdal,Steven A. McCarroll,Kevin A. McGhee,James J. McGough,Patrick J. McGrath,Peter McGuffin,Melvin G. McInnis,Andrew M. McIntosh,Rebecca McKinney,Alan W. McLean,Francis J. McMahon,William M. McMahon,Andrew McQuillin,Helena Medeiros,Sarah E. Medland,Sandra Meier,Ingrid Melle,Fan Meng,Jobst Meyer,Christel M. Middeldorp,Lefkos T. Middleton,Vihra Milanova,Ana Miranda,Anthony P. Monaco,Anthony P. Monaco,Grant W. Montgomery,Jennifer L. Moran,Daniel Moreno-De-Luca,Gunnar Morken,Derek W. Morris,Eric M. Morrow,Valentina Moskvina,Pierandrea Muglia,Thomas W. Mühleisen,Walter J. Muir,Bertram Müller-Myhsok,Michael T. Murtha,Richard M. Myers,Inez Myin-Germeys,Michael C. Neale,Stan F. Nelson,Caroline M. Nievergelt,Ivan Nikolov,Vishwajit L. Nimgaonkar,Willem A. Nolen,Markus M. Nöthen,John I. Nurnberger,Evaristus A. Nwulia,Dale R. Nyholt,Colm O'Dushlaine,Robert D. Oades,Ann Olincy,Guiomar Oliveira,Line Olsen,Roel A. Ophoff,Roel A. Ophoff,Urban Ösby,Michael John Owen,Aarno Palotie,Jeremy R. Parr,Andrew D. Paterson,Carlos N. Pato,Michele T. Pato,Brenda W.J.H. Penninx,Michele L. Pergadia,Margaret A. Pericak-Vance,Benjamin S. Pickard,Jonathan Pimm,Joseph Piven,Danielle Posthuma,Danielle Posthuma,James B. Potash,Fritz Poustka,Peter Propping,Vinay Puri,Digby Quested,Emma M. Quinn,Josep Antoni Ramos-Quiroga,Henrik B. Rasmussen,Soumya Raychaudhuri,Soumya Raychaudhuri,Karola Rehnström,Andreas Reif,Marta Ribasés,John P. Rice,Marcella Rietschel,Kathryn Roeder,Herbert Roeyers,Lizzy Rossin,Aribert Rothenberger,Guy A. Rouleau,Douglas M. Ruderfer,Dan Rujescu,Alan R. Sanders,Stephen Sanders,Susan L. Santangelo,Susan L. Santangelo,Joseph A. Sergeant,Russell Schachar,Martin Schalling,Alan F. Schatzberg,William A. Scheftner,Gerard D. Schellenberg,Stephen W. Scherer,Nicholas J. Schork,Thomas G. Schulze,Thomas G. Schulze,Johannes Schumacher,Markus J. Schwarz,Edward M. Scolnick,Laura J. Scott,Jianxin Shi,Paul D. Shilling,Stanley I. Shyn,Jeremy M. Silverman,Susan L. Slager,Susan L. Smalley,Johannes H. Smit,Erin N. Smith,Edmund J.S. Sonuga-Barke,Edmund J.S. Sonuga-Barke,David St Clair,Matthew W. State,Michael Steffens,Hans-Christoph Steinhausen,Hans-Christoph Steinhausen,Hans-Christoph Steinhausen,John Strauss,Jana Strohmaier,T. Scott Stroup,James S. Sutcliffe,Peter Szatmari,Szabocls Szelinger,Srinivasa Thirumalai,Robert C. Thompson,Alexandre A. Todorov,Federica Tozzi,Jens Treutlein,Manfred Uhr,Edwin J. C. G. van den Oord,Gerard van Grootheest,Jim van Os,Astrid M. Vicente,Astrid M. Vicente,Astrid M. Vicente,Veronica J. Vieland,John B. Vincent,Peter M. Visscher,Christopher A. Walsh,Thomas H. Wassink,Stanley J. Watson,Myrna M. Weissman,Thomas Werge,Thomas F. Wienker,Ellen M. Wijsman,Gonneke Willemsen,Nigel Williams,A. Jeremy Willsey,Stephanie H. Witt,Wei Xu,Allan H. Young,Allan H. Young,Timothy W. Yu,Stanley Zammit,Peter P. Zandi,Peng Zhang,Frans G. Zitman,Sebastian Zöllner,Bernie Devlin,John R. Kelsoe,John R. Kelsoe,Pamela Sklar,Mark J. Daly,Mark J. Daly,Michael Conlon O'Donovan,Nicholas John Craddock,Patrick F. Sullivan,Jordan W. Smoller,Jordan W. Smoller,Kenneth S. Kendler,Naomi R. Wray +405 more
TL;DR: Empirical evidence of shared genetic etiology for psychiatric disorders can inform nosology and encourages the investigation of common pathophysiologies for related disorders.
Journal ArticleDOI
Large recurrent microdeletions associated with schizophrenia
Hreinn Stefansson,Dan Rujescu,Sven Cichon,Olli Pietiläinen,Andres Ingason,Stacy Steinberg,Ragnheidur Fossdal,Engilbert Sigurdsson,Thordur Sigmundsson,Jacobine E. Buizer-Voskamp,Thomas Hansen,Thomas Hansen,Klaus D. Jakobsen,Klaus D. Jakobsen,Pierandrea Muglia,Clyde Francks,Paul M. Matthews,Arnaldur Gylfason,Bjarni V. Halldorsson,Daniel F. Gudbjartsson,Thorgeir E. Thorgeirsson,Asgeir Sigurdsson,Adalbjorg Jonasdottir,Aslaug Jonasdottir,Asgeir Björnsson,Sigurborg Mattiasdottir,Thorarinn Blondal,Magnús Haraldsson,Brynja B. Magnusdottir,Ina Giegling,Hans-Jürgen Möller,Annette M. Hartmann,Kevin V. Shianna,Dongliang Ge,Anna C. Need,Caroline Crombie,Gillian Fraser,Nicholas Walker,Jouko Lönnqvist,Jaana Suvisaari,Annamarie Tuulio-Henriksson,Tiina Paunio,T. Toulopoulou,Elvira Bramon,Marta Di Forti,Robin M. Murray,Mirella Ruggeri,Evangelos Vassos,Sarah Tosato,Muriel Walshe,Tao Li,Tao Li,Catalina Vasilescu,Thomas W. Mühleisen,August G. Wang,Henrik Ullum,Srdjan Djurovic,Ingrid Melle,Jes Olesen,Lambertus A. Kiemeney,Barbara Franke,Chiara Sabatti,Nelson B. Freimer,Jeffrey R. Gulcher,Unnur Thorsteinsdottir,Augustine Kong,Ole A. Andreassen,Roel A. Ophoff,Roel A. Ophoff,Alexander Georgi,Marcella Rietschel,Thomas Werge,Hannes Petursson,David Goldstein,Markus M. Nöthen,Leena Peltonen,Leena Peltonen,David A. Collier,David A. Collier,David St Clair,Kari Stefansson,Kari Stefansson +81 more
TL;DR: In a genome-wide search for CNVs associating with schizophrenia, a population-based sample was used to identify de novo CNVs by analysing 9,878 transmissions from parents to offspring and three deletions significantly associate with schizophrenia and related psychoses in the combined sample.
Journal ArticleDOI
Genome-wide association study identifies five new schizophrenia loci
Stephan Ripke,Alan R. Sanders,Kenneth S. Kendler,Douglas F. Levinson,Pamela Sklar,Pamela Sklar,Peter Holmans,Danyu Lin,Jubao Duan,Roel A. Ophoff,Roel A. Ophoff,Ole A. Andreassen,Edward M. Scolnick,Sven Cichon,David St Clair,Aiden Corvin,Hugh Gurling,Thomas Werge,Dan Rujescu,Douglas Blackwood,Carlos N. Pato,Anil K. Malhotra,Anil K. Malhotra,Shaun Purcell,Frank Dudbridge,Benjamin M. Neale,Lizzy Rossin,Peter M. Visscher,Danielle Posthuma,Douglas M. Ruderfer,Ayman H. Fanous,Ayman H. Fanous,Ayman H. Fanous,Hreinn Stefansson,Stacy Steinberg,Bryan J. Mowry,Vera Golimbet,Marc De Hert,Erik G. Jönsson,István Bitter,Olli Pietiläinen,David A. Collier,Sarah Tosato,Ingrid Agartz,Margot Albus,Madeline Alexander,Richard Amdur,Richard Amdur,Farooq Amin,Farooq Amin,Nicholas Bass,Sarah E. Bergen,Donald W. Black,Anders D. Børglum,Matthew A. Brown,Richard Bruggeman,Nancy G. Buccola,William Byerley,Wiepke Cahn,Rita M. Cantor,Vaughan J. Carr,Stanley V. Catts,Khalid Choudhury,C. Robert Cloninger,Paul Cormican,Nicholas John Craddock,Patrick Danoy,Susmita Datta,Lieuwe de Haan,Ditte Demontis,Dimitris Dikeos,Srdjan Djurovic,Peter Donnelly,Gary Donohoe,L. Duong,Sarah Dwyer,Anders Fink-Jensen,Robert Freedman,Nelson B. Freimer,Marion Friedl,Lyudmila Georgieva,Ina Giegling,Michael Gill,Birte Glenthøj,Stephanie Godard,Marian L. Hamshere,Mark Hansen,Thomas Hansen,Annette M. Hartmann,Frans Henskens,David M. Hougaard,Christina M. Hultman,Andres Ingason,Assen Jablensky,Klaus D. Jakobsen,M. Jay,Gesche Jürgens,René S. Kahn,Matthew C. Keller,Gunter Kenis,Elaine Kenny,Yunjung Kim,George Kirov,H. Konnerth,Bettina Konte,Lydia Krabbendam,Robert Krasucki,Virginia K. Lasseter,Claudine Laurent,Jacob Lawrence,Todd Lencz,Todd Lencz,F. Bernard Lerer,Kung Yee Liang,Paul Lichtenstein,Jeffrey A. Lieberman,Don H. Linszen,Jouko Lönnqvist,Carmel M. Loughland,Alan W Maclean,Brion S. Maher,Wolfgang Maier,J. Mallet,P. Malloy,Manuel Mattheisen,Morten Mattingsdal,Kevin A. McGhee,John J. McGrath,Andrew M. McIntosh,Duncan E. McLean,Andrew McQuillin,Ingrid Melle,Patricia T. Michie,Vihra Milanova,Derek W. Morris,Ole Mors,Preben Bo Mortensen,Valentina Moskvina,Pierandrea Muglia,Inez Myin-Germeys,Deborah A. Nertney,Gerald Nestadt,Jimmi Nielsen,Ivan Nikolov,Merete Nordentoft,Nadine Norton,Markus M. Nöthen,Colm O'Dushlaine,Ann Olincy,Line Olsen,F. Anthony O'Neill,Torben F. Ørntoft,Michael John Owen,Christos Pantelis,George N. Papadimitriou,Michele T. Pato,Leena Peltonen,Leena Peltonen,Hannes Petursson,Ben S. Pickard,Jonathan Pimm,Ann E. Pulver,Vinay Puri,Digby Quested,Emma M. Quinn,Henrik B. Rasmussen,János Réthelyi,R. Ribble,Marcella Rietschel,Marcella Rietschel,Brien P. Riley,Mirella Ruggeri,Ulrich Schall,Thomas G. Schulze,Thomas G. Schulze,Sibylle G. Schwab,Sibylle G. Schwab,Rodney J. Scott,Jianxin Shi,Engilbert Sigurdsson,Jeremy M. Silverman,Jeremy M. Silverman,Chris C. A. Spencer,Kari Stefansson,Amy Strange,Eric Strengman,T. Scott Stroup,Jaana Suvisaari,Lars Terenius,Srinivasa Thirumalai,Johan H. Thygesen,Sally Timm,Draga Toncheva,Edwin J. C. G. van den Oord,Jim van Os,Ruud van Winkel,Ruud van Winkel,Jan H. Veldink,Dermot Walsh,August G. Wang,Durk Wiersma,Dieter B. Wildenauer,Hywel Williams,Nigel Williams,Brandon Wormley,Stan Zammit,Patrick F. Sullivan,Patrick F. Sullivan,Michael Conlon O'Donovan,Mark J. Daly,Pablo V. Gejman +210 more
TL;DR: The authors examined the role of common genetic variation in schizophrenia in a genome-wide association study of substantial size: a stage 1 discovery sample of 21,856 individuals of European ancestry and a stage 2 replication sample of 29,839 independent subjects.
Journal ArticleDOI
Neuregulin 1 and Susceptibility to Schizophrenia
Hreinn Stefansson,Engilbert Sigurdsson,Valgerdur Steinthorsdottir,Soley Bjornsdottir,Thordur Sigmundsson,Shyamali Ghosh,J Brynjolfsson,Steinunn Gunnarsdottir,Omar Ivarsson,Thomas T. Chou,Omar Hjaltason,Birgitta Birgisdottir,Helgi Jonsson,Vala G. Gudnadottir,Elsa Gudmundsdottir,Asgeir Björnsson,Brynjolfur Ingvarsson,Andres Ingason,Sigmundur Sigfusson,Hronn Hardardottir,Richard P. Harvey,Richard P. Harvey,Donna Lai,Mingdong Zhou,Daniela Brunner,Vincent Mutel,Acuna Gonzalo,Greg Lemke,Jesus Sainz,Gardar Johannesson,Thorkell Andresson,Daniel F. Gudbjartsson,Andrei Manolescu,Michael L. Frigge,Mark E. Gurney,Augustine Kong,Jeffrey R. Gulcher,Hannes Petursson,Kari Stefansson +38 more
TL;DR: The results of a genomewide scan of schizophrenia families in Iceland show that schizophrenia maps to chromosome 8p, and extensive fine-mapping of the 8p locus and haplotype-association analysis identifies neuregulin 1 (NRG1) as a candidate gene for schizophrenia.
Journal ArticleDOI
Common variants conferring risk of schizophrenia
Hreinn Stefansson,Hreinn Stefansson,Roel A. Ophoff,Roel A. Ophoff,Roel A. Ophoff,Stacy Steinberg,Stacy Steinberg,Ole A. Andreassen,Sven Cichon,Dan Rujescu,Thomas Werge,Olli Pietilainen,Ole Mors,Preben Bo Mortensen,Engilbert Sigurdsson,Omar Gustafsson,Mette Nyegaard,Annamari Tuulio-Henriksson,Andres Ingason,Thomas Hansen,Jaana Suvisaari,Jouko Lönnqvist,Tiina Paunio,Anders D. Børglum,Anders D. Børglum,Annette M. Hartmann,Anders Fink-Jensen,Merete Nordentoft,David M. Hougaard,Bent Nørgaard-Pedersen,Yvonne Böttcher,Jes Olesen,René Breuer,Hans-Jürgen Möller,Ina Giegling,Henrik B. Rasmussen,Sally Timm,Manuel Mattheisen,István Bitter,János Réthelyi,Brynja B. Magnusdottir,Thordur Sigmundsson,Pall I. Olason,Gisli Masson,Jeffrey R. Gulcher,Magnús Haraldsson,Ragnheidur Fossdal,Thorgeir E. Thorgeirsson,Unnur Thorsteinsdottir,Unnur Thorsteinsdottir,Mirella Ruggeri,Sarah Tosato,Barbara Franke,Eric Strengman,Lambertus A. Kiemeney,Ingrid Melle,Srdjan Djurovic,Lilia I. Abramova,Kaleda Vg,Julio Sanjuán,Rosa de Frutos,Elvira Bramon,Evangelos Vassos,Gillian Fraser,Ulrich Ettinger,Marco Picchioni,Nicholas Walker,T. Toulopoulou,Anna C. Need,Dongliang Ge,Joeng Lim Yoon,Kevin V. Shianna,Nelson B. Freimer,Rita M. Cantor,Robin M. Murray,Augustine Kong,Vera Golimbet,Angel Carracedo,Celso Arango,Javier Costas,Erik G. Jönsson,Lars Terenius,Ingrid Agartz,Hannes Petursson,Markus M. Nöthen,Marcella Rietschel,Paul M. Matthews,Pierandrea Muglia,Leena Peltonen,David St Clair,David Goldstein,Kari Stefansson,Kari Stefansson,David A. Collier,David A. Collier +94 more
TL;DR: Findings implicating the MHC region are consistent with an immune component to schizophrenia risk, whereas the association with NRGN and TCF4 points to perturbation of pathways involved in brain development, memory and cognition.