Ingileif Jónsdóttir - Publications, H-index & Citations

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Ingileif Jónsdóttir

amgen

72H-index

275Paper Count

2.4WCitation Count

Published Papers 141

Publication Date

The genetic architecture of fibromyalgia across 2.5 million individuals

Nature Medicine

IF50

2026-07-28

OAAI

Isabel Kerrebijn; Gyda Bjornsdottir; Keon Arbabi; Lea Urpa; Hele Haapaniemi; Gudmar Thorleifsson; Lilja Stefansdottir; Stephan Frangakis; Jesse Valliere; Lovemore Kunorozva; Erik Abner; Caleb Ji; Markus Kangur; Bitten Aagaard; Henning Bliddal; Søren Brunak; Mie T. Bruun; Maria Didriksen; Christian Erikstrup; Sarah Finer; Arni J. Geirsson; Daniel F. Gudbjartsson; Thomas F. Hansen; David van Heel; Ingileif Jonsdottir; Stacey Knight; Kirk U. Knowlton; Christina Mikkelsen; Lincoln D. Nadauld; Thorunn A. Olafsdottir; Sisse R. Ostrowski; Ole B. V. Pedersen; Saedis Saevarsdottir; Astros T. Skuladottir; Erik Sørensen; Hreinn Stefansson; Patrick Sulem; Olafur A. Sveinsson; Gudny E. Thorlacius; Unnur Thorsteinsdottir; Henrik Ullum; Arnor Vikingsson; Thomas M. Werge; Richa Saxena; Kari Stefansson; Chad M. Brummett; Bente Glintborg; Daniel J. Clauw; Thorgeir E. Thorgeirsson; Frances M. K. Williams; Nasa Sinnott-Armstrong; Hanna M. Ollila; Michael Wainberg

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Parenteral neonatal priming followed by heterologous mucosal booster favors IgM+ memory B cell induction over systemic plasma cell differentiation

Frontiers in Immunology

IF5.9

2026-05-05

OAAI

PF Poorya Foroutan Pajoohian; AA Audur Anna Aradottir Pind; JL Jenny Lorena Molina Estupiñan; DC Dennis Christensen; GK Gabriel Kristian Pedersen; TA Thorunn A. Olafsdottir; IJ Ingileif Jonsdottir; SP Stefania P. Bjarnarson

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Serologic IL-18 increase with B-cell IL-18R loss characterizes selective IgA deficiency

Frontiers in Immunology

IF5.9

2026-01-05

OAAI

Andri L. Lemarquis; Hildur Sigurgrimsdottir; Fannar P. Theodors; Ida Karnsund; Helga K. Einarsdottir; Gudmundur Jorgensen; Olov Ekwall; Ingileif Jonsdottir; Bjorn R. Ludviksson

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Observational and Mendelian randomization studies of plasma sclerostin levels do not provide evidence of cardiovascular adverse effects of sclerostin inhibition

HUMAN MOLECULAR GENETICS

IF3.2

2025-12-01

PREAI

Thorolfsdottir, Rosa B.; Sveinbjornsson, Gardar; Hjorleifsson Eldjarn, Grimur; Aegisdottir, Hildur M.; Styrkarsdottir, Unnur; Gretarsdottir, Solveig; Steinthorsdottir, Valgerdur; Tragante, Vinicius; Oddsson, Asmundur; Stefansdottir, Lilja; Thorleifsson, Gudmar; Einarsson, Gudmundur; Helgason, Hannes; Jonsdottir, Andrea B.; Gudjonsson, Sigurjon A.; Ferkingstad, Egil; Brunak, Soren; Brons, Nanna; Bundgaard, Johan S.; Bruun, Mie T.; Erikstrup, Christian; Aagaard, Bitten; Vesterager Pedersen, Ole B.; Sibilitz, Kirstine L.; Sorensen, Erik; Traeholt, Jacob; Ullum, Henrik; Zheng, Chaoqun; Knowlton, Kirk U.; Nadauld, Lincoln D.; Ostrowski, Sisse R.; Bundgaard, Henning; Arnar, David O.; Jonsdottir, Ingileif; Helgadottir, Anna; Thorsteinsdottir, Unnur; Holm, Hilma; Sulem, Patrick; Gudbjartsson, Daniel F.; Stefansson, Kari

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African-ancestry-specific variant IKKβ p.Glu502Lys confers high lupus risk

Nature Genetics

IF29

2025-11-17

OAAI

Gudny Ella Thorlacius; Erna V. Ivarsdottir; Saedis Saevarsdottir; Kristjan H. S. Moore; Sigurjon A. Gudjonsson; Bjarni V. Halldorsson; Hilma Holm; Aslaug Jonasdottir; Frosti Jonsson; Snaedis Kristmundsdottir; Gisli Masson; Olafur T. Magnusson; Gudmundur L. Norddahl; Asmundur Oddsson; Thorunn A. Olafsdottir; Pall I. Olason; Aron Skaftason; Lilja Stefansdottir; Arni Sturluson; Unnur Thorsteinsdottir; Gudmar Thorleifsson; Valentin Y. Walker; Florian Zink; Eirikur Steingrimsson; Daniel F. Gudbjartsson; Ingileif Jonsdottir; Agnar Helgason; Patrick Sulem; Kari Stefansson

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Variant in a taste receptor locus tied to changes in the use of insomnia medication

Biological Psychiatry Global Open Science

IF0

2025-11-10

OAAI

Gudmundur Einarsson; Hannes K. Arnason; Rosa S. Gisladottir; Gyda Bjornsdottir; Thorgeir E. Thorgeirsson; Astros Skuladottir; G.Bragi Walters; Saedis Saevarsdottir; Magnus K. Magnusson; Gisli H. Halldorsson; Audunn S. Snaebjarnarson; Hafsteinn Einarsson; Gardar Sveinbjornsson; Hannes Helgason; Vinicius Tragante; Gudrun A. Jonsdottir; Hildur M. Aegisdottir; Ingileif Jonsdottir; Thorarinn Gislason; Gudmar Thorleifsson; Patrick Sulem; Hreinn Stefansson; Daniel F. Gudbjartsson; Kari Stefansson

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Autoantibody-defined subsets of patients with systemic lupus erythematosus associate with clinical manifestations, NCF2, and HLA DR3-DQ2 genotypes.

Translational Research

IF5.9

2025-11-04

OAAI

Henrik Christian Bidstrup Leffers; Anne Troldborg; Martin Andersen; Ana Cristina Gonzalez Sanchez; Ingileif Jonsdottir; Lina-Marcela Diaz-Gallo; Saedis Saevarsdottir; Bent Deleuran; Anne Voss; Lene Dreyer; Dag Leonard; Elisabet Svenungsson; Salome Kristensen; Ada Colic; Karina Banasik; Asta Linauskas; Ole Birger Pedersen; Laura Johnsen; Niels Steen Krogh; Sisse Rye Ostrowski; Erik Sørensen; Michael Schwinn; Christian Erikstrup; Søren Brunak; Kari Stefansson; Søren Jacobsen

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Remote sensing of surface thermal anomalies on the Reykjanes Peninsula, SW-Iceland from 2016 to 2023, preceding and coinciding with recent volcanic unrest

JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH

IF2.3

2025-11-01

PREAI

Muanza, P.; Jonsdottir, I.; Thordarson, T.; Einarsson, G.; Kristinsson, S.

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Distinct humoral responses induced by heterologous versus homologous prime–boost immunization strategies in early life

Frontiers in Immunology

IF5.9

2025-08-07

OAAI

Poorya Foroutan Pajoohian; Audur Anna Aradottir Pind; Jenny Lorena Molina Estupiñan; Dennis Christensen; Gabriel Kristian Pedersen; Thorunn A. Olafsdottir; Ingileif Jonsdottir; Stefania P. Bjarnarson

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Dose-sparing effects of novel adjuvants and aluminum hydroxide on two different vaccines in a neonatal mouse model

Frontiers in Immunology

IF5.9

2025-08-02

OAAI

Jenny Lorena Molina Estupiñan; Poorya Foroutan Pajoohian; Gabriel Kristian Pedersen; Dennis Christensen; Serena Marchi; Emanuele Montomoli; Stefanía P. Bjarnarson; Ingileif Jonsdottir; Audur Anna Aradottir Pind

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A genome-wide association meta-analysis links hidradenitis suppurativa to common and rare sequence variants causing disruption of the Notch and Wnt/β-catenin signaling pathways

JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY

IF11.8

2024-12-01

PREAI

Andersen, Rune Kjaersgaard; Stefansdottir, Lilja; Riis, Peter Theut; Halldorsson, Gisli; Ferkingstad, Egil; Oddsson, Asmundur; Walters, Bragi; Olafsdottir, Thorunn A.; Rutsdottir, Gudrun; Zachariae, Claus; Thomsen, Simon Francis; Brodersen, Thortsen; Dinh, Khoa Manh; Knowlton, Kirk U.; Knight, Stacey; Nadauld, Lincoln D.; Banasik, Karina; Brunak, Soren; Hansen, Thomas Folkmann; Hjalgrim, Henrik; Sorensen, Erik; Mikkelsen, Chirstina; Ullum, Henrik; Nyegaard, Mette; Bruun, Mie Topholm; Erikstrup, Christian; Ostrowski, Sisse Rye; Eidsmo, Liv; Saunte, Ditte Marie Lindhardt; Sigurgeirsson, Bardur; Orvar, Kjartar B.; Saemundsdottir, Jona; Melsted, Pall; Norddahl, Gudmundur L.; Sulem, Patrick; Stefansson, Hreinn; Holm, Hilma; Gudbjartsson, Daniel; Thorleifsson, Gudmar; Jonsdottir, Ingileif; Pedersen, Ole Birger Vesterager; Jemec, Gregor Borut Ernst; Stefansson, Kari

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Genome-Wide Association Study of Accessory Atrioventricular Pathways

JAMA CARDIOLOGY

IF14.1

2024-11-01

PREAI

Aegisdottir, Hildur M.; Andreasen, Laura; Thorolfsdottir, Rosa B.; Sveinbjornsson, Gardar; Jonsdottir, Andrea B.; Stefansdottir, Lilja; Thorleifsson, Gudmar; Sigurdsson, Asgeir; Halldorsson, Gisli H.; Barc, Julien; Simonet, Floriane; Tragante, Vinicius; Oddsson, Asmundur; Ferkingstad, Egil; Svendsen, Jesper Hastrup; Ghouse, Jonas; Ahlberg, Gustav; Paludan-Mueller, Christian; Hadji-Turdeghal, Katra; Bustamante, Mariana; Ulfarsson, Magnus O.; Helgadottir, Anna; Gretarsdottir, Solveig; Saevarsdottir, Saedis; Jonsdottir, Ingileif; Erikstrup, Christian; Ullum, Henrik; Sorensen, Erik; Brunak, Soren; Jons, Christian; Zheng, Chaoqun; Bezzina, Connie R.; Knowlton, Kirk U.; Nadauld, Lincoln D.; Sulem, Patrick; Ostrowski, Sisse R.; Pedersen, Ole B.; Arnar, David O.; Gudbjartsson, Daniel F.; Olesen, Morten S.; Bundgaard, Henning; Holm, Hilma; Stefansson, Kari

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Gene-based burden tests of rare germline variants identify six cancer susceptibility genes

NATURE GENETICS

IF31.8

2024-10-29

PREAI

Ivarsdottir, Erna V.; Gudmundsson, Julius; Tragante, Vinicius; Sveinbjornsson, Gardar; Kristmundsdottir, Snaedis; Stacey, Simon N.; Halldorsson, Gisli H.; Magnusson, Magnus I.; Oddsson, Asmundur; Walters, G. Bragi; Sigurdsson, Asgeir; Saevarsdottir, Saedis; Beyter, Doruk; Thorleifsson, Gudmar; Halldorsson, Bjarni V.; Melsted, Pall; Stefansson, Hreinn; Jonsdottir, Ingileif; Sorensen, Erik; Pedersen, Ole B.; Erikstrup, Christian; Bogsted, Martin; Pohl, Mette; Roder, Andreas; Stroomberg, Hein Vincent; Goegenur, Ismail; Hillingso, Jens; Bojesen, Stig E.; Lassen, Ulrik; Hogdall, Estrid; Ullum, Henrik; Brunak, Soren; Ostrowski, Sisse R.; Pedersen, Ole Birger; Sonderby, Ida Elken; Frei, Oleksandr; Djurovic, Srdjan; Havdahl, Alexandra; Moller, Pal; Dominguez-Valentin, Mev; Haavik, Jan; Andreassen, Ole A.; Hovig, Eivind; Agnarsson, Bjarni A.; Hilmarsson, Rafn; Johannsson, Oskar Th.; Valdimarsson, Trausti; Jonsson, Steinn; Moller, Pall H.; Olafsson, Jon H.; Sigurgeirsson, Bardur; Jonasson, Jon G.; Tryggvason, Geir; Holm, Hilma; Sulem, Patrick; Rafnar, Thorunn; Gudbjartsson, Daniel F.; Stefansson, Kari

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Homozygosity for a stop-gain variant in CCDC201 causes primary ovarian insufficiency

NATURE GENETICS

IF31.8

2024-08-27

OAAI

Oddsson, Asmundur; Steinthorsdottir, Valgerdur; Oskarsson, Gudjon R.; Styrkarsdottir, Unnur; Moore, Kristjan H. S.; Isberg, Salvor; Halldorsson, Gisli H.; Sveinbjornsson, Gardar; Westergaard, David; Nielsen, Henriette Svarre; Fridriksdottir, Run; Jensson, Brynjar O.; Arnadottir, Gudny A.; Jonsson, Hakon; Sturluson, Arni; Snaebjarnarson, Audunn S.; Andreassen, Ole A.; Walters, G. Bragi; Nyegaard, Mette; Erikstrup, Christian; Steingrimsdottir, Thora; Lie, Rolv T.; Melsted, Pall; Jonsdottir, Ingileif; Halldorsson, Bjarni V.; Thorleifsson, Gudmar; Saemundsdottir, Jona; Magnusson, Olafur Th.; Banasik, Karina; Sorensen, Erik; Masson, Gisli; Pedersen, Ole Birger; Tryggvadottir, Laufey; Haavik, Jan; Ostrowski, Sisse Rye; Stefansson, Hreinn; Holm, Hilma; Rafnar, Thorunn; Gudbjartsson, Daniel F.; Sulem, Patrick; Stefansson, Kari

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Deciphering the genetics and mechanisms of predisposition to multiple myeloma

NATURE COMMUNICATIONS

IF15.7

2024-08-05

OAAI

Went, Molly; Duran-Lozano, Laura; Halldorsson, Gisli H.; Gunnell, Andrea; Ugidos-Damboriena, Nerea; Law, Philip; Ekdahl, Ludvig; Sud, Amit; Thorleifsson, Gudmar; Thodberg, Malte; Olafsdottir, Thorunn; Lamarca-Arrizabalaga, Antton; Cafaro, Caterina; Niroula, Abhishek; Ajore, Ram; Portilla, Aitzkoa Lopez de Lapuente; Ali, Zain; Pertesi, Maroulio; Goldschmidt, Hartmut; Stefansdottir, Lilja; Kristinsson, Sigurdur Y.; Stacey, Simon N.; Love, Thorvardur J.; Rognvaldsson, Saemundur; Hajek, Roman; Vodicka, Pavel; Pettersson-Kymmer, Ulrika; Spath, Florentin; Schinke, Carolina; Van Rhee, Frits; Sulem, Patrick; Ferkingstad, Egil; Eldjarn, Grimur Hjorleifsson; Mellqvist, Ulf-Henrik; Jonsdottir, Ingileif; Morgan, Gareth; Sonneveld, Pieter; Waage, Anders; Weinhold, Niels; Thomsen, Hauke; Foersti, Asta; Hansson, Markus; Juul-Vangsted, Annette; Thorsteinsdottir, Unnur; Hemminki, Kari; Kaiser, Martin; Rafnar, Thorunn; Stefansson, Kari; Houlston, Richard; Nilsson, Bjorn

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The correlation between CpG methylation and gene expression is driven by sequence variants

NATURE GENETICS

IF31.8

2024-07-24

OAAI

Stefansson, Olafur Andri; Sigurpalsdottir, Brynja Dogg; Rognvaldsson, Solvi; Halldorsson, Gisli Hreinn; Juliusson, Kristinn; Sveinbjornsson, Gardar; Gunnarsson, Bjarni; Beyter, Doruk; Jonsson, Hakon; Gudjonsson, Sigurjon Axel; Olafsdottir, Thorunn Asta; Saevarsdottir, Saedis; Magnusson, Magnus Karl; Lund, Sigrun Helga; Tragante, Vinicius; Oddsson, Asmundur; Hardarson, Marteinn Thor; Eggertsson, Hannes Petur; Gudmundsson, Reynir L.; Sverrisson, Sverrir; Frigge, Michael L.; Zink, Florian; Holm, Hilma; Stefansson, Hreinn; Rafnar, Thorunn; Jonsdottir, Ingileif; Sulem, Patrick; Helgason, Agnar; Gudbjartsson, Daniel F.; Halldorsson, Bjarni V.; Thorsteinsdottir, Unnur; Stefansson, Kari

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Start codon variant in LAG3 is associated with decreased LAG-3 expression and increased risk of autoimmune thyroid disease

NATURE COMMUNICATIONS

IF15.7

2024-07-09

OAAI

Saevarsdottir, Saedis; Bjarnadottir, Kristbjorg; Markusson, Thorsteinn; Berglund, Jonas; Olafsdottir, Thorunn A.; Halldorsson, Gisli H.; Rutsdottir, Gudrun; Gunnarsdottir, Kristbjorg; Arnthorsson, Asgeir Orn; Lund, Sigrun H.; Stefansdottir, Lilja; Gudmundsson, Julius; Johannesson, Ari J.; Sturluson, Arni; Oddsson, Asmundur; Halldorsson, Bjarni; Ludviksson, Bjorn R.; Ferkingstad, Egil; Ivarsdottir, Erna V.; Sveinbjornsson, Gardar; Grondal, Gerdur; Masson, Gisli; Eldjarn, Grimur Hjorleifsson; Thorisson, Gudmundur A.; Kristjansdottir, Katla; Knowlton, Kirk U.; Moore, Kristjan H. S.; Gudjonsson, Sigurjon A.; Rognvaldsson, Solvi; Knight, Stacey; Nadauld, Lincoln D.; Holm, Hilma; Magnusson, Olafur T.; Sulem, Patrick; Gudbjartsson, Daniel F.; Rafnar, Thorunn; Thorleifsson, Gudmar; Melsted, Pall; Norddahl, Gudmundur L.; Jonsdottir, Ingileif; Stefansson, Kari

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Variants at the Interleukin 1 Gene Locus and Pericarditis

JAMA CARDIOLOGY

IF14.1

2024-02-01

PREAI

Thorolfsdottir, Rosa B.; Jonsdottir, Andrea B.; Sveinbjornsson, Gardar; Aegisdottir, Hildur M.; Oddsson, Asmundur; Stefansson, Olafur A.; Halldorsson, Gisli H.; Saevarsdottir, Saedis; Thorleifsson, Gudmar; Stefansdottir, Lilja; Pedersen, Ole B.; Sorensen, Erik; Ghouse, Jonas; Raja, Anna Axelsson; Zheng, Chaoqun; Silajdzija, Elvira; Rand, Soren Albertsen; Erikstrup, Christian; Ullum, Henrik; Mikkelsen, Christina; Banasik, Karina; Brunak, Soren; Ivarsdottir, Erna V.; Sigurdsson, Asgeir; Beyter, Doruk; Sturluson, Arni; Einarsson, Hafsteinn; Tragante, Vinicius; Helgason, Hannes; Lund, Sigrun H.; Halldorsson, Bjarni V.; Sigurpalsdottir, Brynja D.; Olafsson, Isleifur; Arnar, David O.; Thorgeirsson, Gudmundur; Knowlton, Kirk U.; Nadauld, Lincoln D.; Gretarsdottir, Solveig; Helgadottir, Anna; Ostrowski, Sisse R.; Gudbjartssson, Daniel F.; Jonsdottir, Ingileif; Bundgaard, Henning; Holm, Hilma; Sulem, Patrick; Stefansson, Kari

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Variant in the synaptonemal complex protein SYCE2 associates with pregnancy loss through effect on recombination

NATURE STRUCTURAL & MOLECULAR BIOLOGY

IF10.1

2024-01-29

OAAI

Steinthorsdottir, Valgerdur; Halldorsson, Bjarni V.; Jonsson, Hakon; Palsson, Gunnar; Oddsson, Asmundur; Westergaard, David; Arnadottir, Gudny A.; Stefansdottir, Lilja; Banasik, Karina; Esplin, M. Sean; Hansen, Thomas Folkmann; Brunak, Soren; Nyegaard, Mette; Ostrowski, Sisse Rye; Pedersen, Ole Birger Vesterager; Erikstrup, Christian; Thorleifsson, Gudmar; Nadauld, Lincoln D.; Haraldsson, Asgeir; Steingrimsdottir, Thora; Tryggvadottir, Laufey; Jonsdottir, Ingileif; Gudbjartsson, Daniel F.; Hoffmann, Eva R.; Sulem, Patrick; Holm, Hilma; Nielsen, Henriette Svarre; Stefansson, Kari

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Actionable Genotypes and Their Association with Life Span in Iceland

NEW ENGLAND JOURNAL OF MEDICINE

IF78.5

2023-11-09

PREAI

Jensson, B. O.; Arnadottir, G. A.; Katrinardottir, H.; Fridriksdottir, R.; Helgason, H.; Oddsson, A.; Sveinbjornsson, G.; Eggertsson, HP.; Halldorsson, G. H.; Atlason, B. A.; Jonsson, H.; Oskarsson, G. R.; Sturluson, A.; Gudjonsson, S. A.; Thorisson, G. A.; Zink, F.; Moore, K. H. S.; Palsson, G.; Sigurdsson, A.; Jonasdottir, A.; Jonasdottir, A.; Magnusson, M. K.; Helgadottir, A.; Steinthorsdottir, V; Gudmundsson, J.; Stacey, S. N.; Hilmarsson, R.; Olafsson, I; Johannsson, O. T.; Arnar, D. O.; Saemundsdottir, J.; Magnusson, O. T.; Masson, G.; Halldorsson, B. V.; Helgason, A.; Stefansson, H.; Jonsdottir, I; Holm, H.; Rafnar, T.; Thorsteinsdottir, U.; Gudbjartsson, D. F.; Stefansson, K.; Sulem, P.

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Research Directions