P
Pall T. Onundarson
Researcher at University of Iceland
Publications - 85
Citations - 2257
Pall T. Onundarson is an academic researcher from University of Iceland. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 21, co-authored 68 publications receiving 1915 citations. Previous affiliations of Pall T. Onundarson include RMIT University & University of Rochester.
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Journal ArticleDOI
Seventy-five genetic loci influencing the human red blood cell
Pim van der Harst,Weihua Zhang,Irene Mateo Leach,Augusto Rendon,Niek Verweij,Joban Sehmi,Dirk S. Paul,Ulrich Elling,Hooman Allayee,Xinzhong Li,Aparna Radhakrishnan,Sian Tsung Tan,Katrin Voss,Christian X. Weichenberger,Cornelis A. Albers,Abtehale Al-Hussani,Folkert W. Asselbergs,Marina Ciullo,Fabrice Danjou,Christian Dina,Tõnu Esko,David M. Evans,Lude Franke,Martin Gögele,Jaana Hartiala,Micha Hersch,Hilma Holm,Jouke-Jan Hottenga,Stavroula Kanoni,Marcus E. Kleber,Vasiliki Lagou,Claudia Langenberg,Lorna M. Lopez,Leo-Pekka Lyytikäinen,Olle Melander,Federico Murgia,Ilja M. Nolte,Paul F. O'Reilly,Sandosh Padmanabhan,Afshin Parsa,Nicola Pirastu,Eleonora Porcu,Laura Portas,Inga Prokopenko,Janina S. Ried,So-Youn Shin,Clara S. Tang,Alexander Teumer,Michela Traglia,Sheila Ulivi,Harm-Jan Westra,Jian Yang,Jing Hua Zhao,Franco Anni,Abdel Abdellaoui,Antony P. Attwood,Beverley Balkau,Stefania Bandinelli,François Bastardot,Beben Benyamin,Bernhard O. Boehm,William O.C.M. Cookson,Debashish Das,Paul I.W. de Bakker,Rudolf A. de Boer,Eco J. C. de Geus,Marleen H. M. de Moor,Maria Dimitriou,Francisco S. Domingues,Angela Döring,Gunnar Engström,Gudmundur I. Eyjolfsson,Luigi Ferrucci,Krista Fischer,Renzo Galanello,Stephen F. Garner,Bernd Genser,Quince Gibson,Giorgia Girotto,Daniel F. Gudbjartsson,Sarah E. Harris,Anna-Liisa Hartikainen,Claire E. Hastie,Bo Hedblad,Thomas Illig,Jennifer Jolley,Mika Kähönen,Ido P. Kema,John P. Kemp,Liming Liang,Heather Lloyd-Jones,Ruth J. F. Loos,Stuart Meacham,Sarah E. Medland,Christa Meisinger,Yasin Memari,Evelin Mihailov,Kathy Miller,Miriam F. Moffatt,Matthias Nauck,Maria Novatchkova,Teresa Nutile,Isleifur Olafsson,Pall T. Onundarson,Debora Parracciani,Brenda W.J.H. Penninx,Lucia Perseu,Antonio Piga,Giorgio Pistis,Anneli Pouta,Ursula Puc,Olli T. Raitakari,Susan M. Ring,Antonietta Robino,Daniela Ruggiero,Aimo Ruokonen,Aude Saint-Pierre,Cinzia Sala,Andres Salumets,Jennifer G. Sambrook,Hein Schepers,Carsten Oliver Schmidt,Herman H W Silljé,Robert Sladek,Johannes H. Smit,John M. Starr,Jonathan Stephens,Patrick Sulem,Toshiko Tanaka,Unnur Thorsteinsdottir,Vinicius Tragante,Wiek H. van Gilst,L. Joost van Pelt,Dirk J. van Veldhuisen,Uwe Völker,John Whitfield,Gonneke Willemsen,Bernhard R. Winkelmann,Gerald Wirnsberger,Ale Algra,Francesco Cucca,Adamo Pio D'Adamo,John Danesh,Ian J. Deary,Anna F. Dominiczak,Paul Elliott,Paolo Fortina,Philippe Froguel,Paolo Gasparini,Andreas Greinacher,Stanley L. Hazen,Marjo-Riitta Järvelin,Kay-Tee Khaw,Terho Lehtimäki,Winfried Maerz,Nicholas G. Martin,Andres Metspalu,Braxton D. Mitchell,Grant W. Montgomery,Carmel Moore,Gerjan Navis,Mario Pirastu,Peter P. Pramstaller,Ramiro Ramirez-Solis,Eric E. Schadt,James Scott,Alan R. Shuldiner,George Davey Smith,J. Gustav Smith,Harold Snieder,Rossella Sorice,Tim D. Spector,Kari Stefansson,Michael Stumvoll,W.H. Wilson Tang,Daniela Toniolo,Anke Tönjes,Peter M. Visscher,Peter Vollenweider,Nicholas J. Wareham,Bruce H. R. Wolffenbuttel,Dorret I. Boomsma,Jacques S. Beckmann,George Dedoussis,Panos Deloukas,Manuel A. R. Ferreira,Serena Sanna,Manuela Uda,Andrew A. Hicks,Josef M. Penninger,Christian Gieger,Jaspal S. Kooner,Willem H. Ouwehand,Nicole Soranzo,John C. Chambers +194 more
TL;DR: A genome-wide association study of haemoglobin concentration and related parameters in up to 135,367 individuals identifies 75 independent genetic loci associated with one or more red blood cell phenotypes at P < 10−8, which together explain 4–9% of the phenotypic variance per trait.
Seventy-five genetic loci influencing the human red blood cell
Pim van der Harst,Weihua Zhang,Irene Mateo Leach,Augusto Rendon,Niek Verweij,Joban Sehmi,Dirk S. Paul,Ulrich Elling,Hooman Allayee,Xinzhong Li,Aparna Radhakrishnan,Sian-Tsung Tan,Katrin Voss,Christian X. Weichenberger,Cornelis A. Albers,Abtehale Al-Hussani,Folkert W. Asselbergs,Marina Ciullo,Fabrice Danjou,Christian Dina,Tõnu Esko,David M. Evans,Lude Franke,Martin Goegele,Jaana Hartiala,Micha Hersch,Hilma Holm,Jouke-Jan Hottenga,Stavroula Kanoni,Marcus E. Kleber,Vasiliki Lagou,Claudia Langenberg,Lorna M. Lopez,Leo-Pekka Lyytikäinen,Olle Melander,Federico Murgia,Ilja M. Nolte,Paul F. O'Reilly,Sandosh Padmanabhan,Afshin Parsa,Nicola Pirastu,Eleonora Porcu,Laura Portas,Inga Prokopenko,Janina S. Ried,So-Youn Shin,Clara S. Tang,Alexander Teumer,Michela Traglia,Sheila Ulivi,Harm-Jan Westra,Jian Yang,Jing Hua Zhao,Franco Anni,Abdel Abdellaoui,Antony P. Attwood,Beverley Balkau,Stefania Bandinelli,François Bastardot,Beben Benyamin,Bernhard O. Boehm,William O.C.M. Cookson,Debashish Das,Paul I.W. de Bakker,Rudolf A. de Boer,Eco J. C. de Geus,Marleen H.M. de Moor,Maria Dimitriou,Francisco S. Domingues,Angela Doering,Gunnar Engström,Gudmundur I. Eyjolfsson,Luigi Ferrucci,Krista Fischer,Renzo Galanello,Stephen F. Garner,Bernd Genser,Quince Gibson,Giorgia Girotto,Daniel F. Gudbjartsson,Sarah E. Harris,Anna-Liisa Hartikainen,Claire E. Hastie,Bo Hedblad,Thomas Illig,Jennifer Jolley,Mika Kähönen,Ido P. Kema,John P. Kemp,Liming Liang,Heather Lloyd-Jones,Ruth J. F. Loos,Stuart Meacham,Sarah E. Medland,Christa Meisinger,Yasin Memari,Evelin Mihailov,Kathy Miller,Miriam F. Moffatt,Matthias Nauck,Maria Novatchkova,Teresa Nutile,Isleifur Olafsson,Pall T. Onundarson,Debora Parracciani,Brenda W.J.H. Penninx,Lucia Perseu,Antonio Piga,Giorgio Pistis,Anneli Pouta,Ursula Puc,Olli T. Raitakari,Susan M. Ring,Antonietta Robino,Daniela Ruggiero,Aimo Ruokonen,Aude Saint-Pierre,Cinzia Sala,Andres Salumets,Jennifer G. Sambrook,Hein Schepers,Carsten Oliver Schmidt,Herman H W Silljé,Robert Sladek,Johannes H. Smit,John M. Starr,Jonathan Stephens,Patrick Sulem,Toshiko Tanaka,Unnur Thorsteinsdottir,Vinicius Tragante,Wiek H. van Gilst,L. Joost van Pelt,Dirk J. van Veldhuisen,Uwe Voelker,John Whitfield,Gonneke Willemsen,Bernhard R. Winkelmann,Gerald Wirnsberger,Ale Algra,Francesco Cucca,Adamo Pio d'Adamo,John Danesh,Ian J. Deary,Anna F. Dominiczak,Paul Elliott,Paolo Fortina,Philippe Froguel,Paolo Gasparini,Andreas Greinacher,Stanley L. Hazen,Marjo-Riitta Järvelin,Kay-Tee Khaw,Terho Lehtimäki,Winfried Maerz,Nicholas G. Martin,Andres Metspalu,Braxton D. Mitchell,Grant W. Montgomery,Carmel Moore,Gerjan Navis,Mario Pirastu,Peter P. Pramstaller,Ramiro Ramirez-Solis,Eric E. Schadt,James Scott,Alan R. Shuldiner,George Davey Smith,J. Gustav Smith,Harold Snieder,Rossella Sorice,Tim D. Spector,Kari Stefansson,Michael Stumvoll,W.H. Wilson Tang,Daniela Toniolo,Anke Toenjes,Peter M. Visscher,Peter Vollenweider,Nicholas J. Wareham,Bruce H. R. Wolffenbuttel,Dorret I. Boomsma,Jacques S. Beckmann,George Dedoussis,Panos Deloukas,Manuel A. R. Ferreira,Serena Sanna,Manuela Uda,Andrew A. Hicks,Josef M. Penninger,Christian Gieger,Jaspal S. Kooner,Willem H. Ouwehand,Nicole Soranzo,John C. Chambers +194 more
TL;DR: In this article, the authors carried out a genome-wide association study of haemoglobin concentration and related parameters in up to 135,367 individuals and identified 75 independent genetic loci associated with one or more red blood cell phenotypes at P < 10−8, which together explain 4-9% of the phenotypic variance per trait.
Journal ArticleDOI
Genome-wide association study identifies a sequence variant within the DAB2IP gene conferring susceptibility to abdominal aortic aneurysm
Solveig Gretarsdottir,Annette F. Baas,Gudmar Thorleifsson,Hilma Holm,Martin den Heijer,Jean-Paul P. M. de Vries,Steef Kranendonk,Clark J. Zeebregts,Steven M.M. van Sterkenburg,Robert H. Geelkerken,Andre M. van Rij,Michael J.A. Williams,A.P.M. Boll,Jelena Kostic,Adalbjorg Jonasdottir,Aslaug Jonasdottir,G. Bragi Walters,Gisli Masson,Patrick Sulem,Jona Saemundsdottir,Magali Mouy,Kristinn P. Magnusson,Gerard Tromp,James R. Elmore,Natzi Sakalihasan,Raymond Limet,Jean-Olivier Defraigne,Robert E. Ferrell,Antti Ronkainen,Ynte M. Ruigrok,Cisca Wijmenga,Diederick E. Grobbee,Svati H. Shah,Christopher B. Granger,Arshed A. Quyyumi,Viola Vaccarino,Riyaz S. Patel,Riyaz S. Patel,A. Maziar Zafari,Allan I. Levey,Harland Austin,Domenico Girelli,Pier Franco Pignatti,Oliviero Olivieri,Nicola Martinelli,Giovanni Malerba,Elisabetta Trabetti,Lewis C. Becker,Diane M. Becker,Muredach P. Reilly,Daniel J. Rader,Thomas Mueller,Benjamin Dieplinger,Meinhard Haltmayer,Sigitas Urbonavicius,Bengt Lindblad,Anders Gottsäter,Eleonora Gaetani,Roberto Pola,Roberto Pola,Philip S. Wells,Marc A. Rodger,Melissa A. Forgie,Nicole Langlois,Javier Corral,Vicente Vicente,Jordi Fontcuberta,Francisco España,Niels Grarup,Torben Jørgensen,Daniel R. Witte,Torben Hansen,Oluf Pedersen,Katja K.H. Aben,Jacqueline de Graaf,Suzanne Holewijn,Lasse Folkersen,Anders Franco-Cereceda,Per Eriksson,David A. Collier,Hreinn Stefansson,Valgerdur Steinthorsdottir,Thorunn Rafnar,Einar M. Valdimarsson,Hulda B Magnadottir,Sigurlaug Sveinbjörnsdóttir,Isleifur Olafsson,Magnus K. Magnusson,Robert Palmason,Vilhelmina Haraldsdottir,Karl Andersen,Pall T. Onundarson,Gudmundur Thorgeirsson,Lambertus A. Kiemeney,Janet T. Powell,David J. Carey,Helena Kuivaniemi,Jes S. Lindholt,Gregory T. Jones,Augustine Kong,Jan D. Blankensteijn,Stefan E Matthiasson,Unnur Thorsteinsdottir,Kari Stefansson +103 more
TL;DR: It was found that rs7025486[A], located within DAB2IP, which encodes an inhibitor of cell growth and survival, is associated with early onset myocardial infarction, but not with intracranial aneurysm or ischemic stroke.
Journal ArticleDOI
Apolipoprotein(a) Genetic Sequence Variants Associated With Systemic Atherosclerosis and Coronary Atherosclerotic Burden But Not With Venous Thromboembolism.
Anna Helgadottir,Solveig Gretarsdottir,Gudmar Thorleifsson,Hilma Holm,Riyaz S. Patel,Riyaz S. Patel,Thorarinn Gudnason,Gregory T. Jones,Andre M. van Rij,Danny J. Eapen,Annette F. Baas,David-Alexandre Trégouët,Pierre-Emmanuel Morange,Joseph Emmerich,Bengt Lindblad,Anders Gottsäter,Lambertus A Kiemeny,Jes S. Lindholt,Natzi Sakalihasan,Robert E. Ferrell,David J. Carey,James R. Elmore,Philip S. Tsao,Niels Grarup,Torben Jørgensen,Torben Jørgensen,Daniel R. Witte,Torben Hansen,Torben Hansen,Oluf Pedersen,Roberto Pola,Roberto Pola,Eleonora Gaetani,Hulda B Magnadottir,Cisca Wijmenga,Gerard Tromp,Antti Ronkainen,Ynte M. Ruigrok,Jan D. Blankensteijn,Thomas Mueller,Philip S. Wells,Javier Corral,José Manuel Soria,Juan Carlos Souto,John F. Peden,Shapour Jalilzadeh,Bongani M. Mayosi,Bernard Keavney,Rona J. Strawbridge,Maria Sabater-Lleal,Karl Gertow,Damiano Baldassarre,Kristiina Nyyssönen,Rainer Rauramaa,Andries J. Smit,Elmo Mannarino,Philippe Giral,Elena Tremoli,Ulf de Faire,Steve E. Humphries,Anders Hamsten,Vilhelmina Haraldsdottir,Isleifur Olafsson,Magnus K. Magnusson,Nilesh J. Samani,Allan I. Levey,Hugh S. Markus,Konstantinos Kostulas,Martin Dichgans,Klaus Berger,Gregor Kuhlenbäumer,E. Bernd Ringelstein,Monika Stoll,Udo Seedorf,Peter M. Rothwell,Janet T. Powell,Helena Kuivaniemi,Pall T. Onundarson,Einar M. Valdimarsson,Stefan E Matthiasson,Daniel F. Gudbjartsson,G Thorgeirsson,Arshed A. Quyyumi,Hugh Watkins,Martin Farrall,Unnur Thorsteinsdottir,Unnur Thorsteinsdottir,Kari Stefansson,Kari Stefansson +88 more
TL;DR: LPA sequence variants were associated with atherosclerotic burden, but not with primarily thrombotic phenotypes, and CAD cases carrying LPA risk variants had increased susceptibility to atherosclerosis manifestations outside of the coronary tree.
Journal ArticleDOI
A rare IL33 loss-of-function mutation reduces blood eosinophil counts and protects from asthma.
Dirk E. Smith,Hannes Helgason,Patrick Sulem,Unnur S. Bjornsdottir,Ai Ching Lim,Gardar Sveinbjornsson,Haruki Hasegawa,Michael Brown,Randal R. Ketchem,Monica Gavala,Logan Garrett,Adalbjorg Jonasdottir,Aslaug Jonasdottir,Asgeir Sigurdsson,Olafur Th Magnusson,Gudmundur I. Eyjolfsson,Isleifur Olafsson,Pall T. Onundarson,Olof Sigurdardottir,David Gislason,Thorarinn Gislason,Bjorn R. Ludviksson,Dora Ludviksdottir,H. Marike Boezen,Andrea Heinzmann,Marcus Krueger,Celeste Porsbjerg,Tarunveer S. Ahluwalia,Johannes Waage,Vibeke Backer,Klaus A. Deichmann,Gerard H. Koppelman,Klaus Bønnelykke,Hans Bisgaard,Gisli Masson,Unnur Thorsteinsdottir,Unnur Thorsteinsdottir,Daniel F. Gudbjartsson,James A. Johnston,Ingileif Jonsdottir,Ingileif Jonsdottir,Kari Stefansson,Kari Stefansson +42 more
TL;DR: Heterozygotes have about 40% lower total IL33 mRNA expression than non-carriers and allele-specific analysis based on RNA sequencing and phased genotypes shows that only 20% of the total expression is from the mutated chromosome.