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Overview

Iva Gunnarsson is affiliated with Karolinska University Hospital in Sweden. Their research primarily focuses on systemic lupus erythematosus (SLE) and related immunological conditions. The scientist has a significant publication record in the fields of medicine and immunology and microbiology, with notable contributions to rheumatology and systemic autoimmune diseases.

Their recent published papers include:

  • The CD6/ALCAM pathway promotes lupus nephritis via T cell-mediated responses, 2022, Journal of Clinical Investigation
  • Molecular pathways in patients with systemic lupus erythematosus revealed by gene-centred DNA sequencing, 2020, Annals of the Rheumatic Diseases
  • Four Systemic Lupus Erythematosus Subgroups, Defined by Autoantibodies Status, Differ Regarding HLA-DRB1 Genotype Associations and Immunological and Clinical Manifestations, 2021, ACR Open Rheumatology
  • Physician Global Assessment International Standardisation COnsensus in Systemic Lupus Erythematosus: the PISCOS study, 2022, The Lancet Rheumatology
  • A Comprehensive Evaluation of the Relationship Between Different IgG and IgA Anti-Modified Protein Autoantibodies in Rheumatoid Arthritis, 2021, Frontiers in Immunology

Frequent co-authors in Gunnarsson's work include:

  • Elisabet Svenungsson
  • Andreas Jönsen
  • Christopher Sjöwall
  • Agneta Zickert
  • Dag Leonard

The scientist's publications are often found in the following venues:

  • Annals of the Rheumatic Diseases
  • Poster presentations
  • Lara D. Veeken
  • Lupus Science & Medicine
  • Frontiers in Immunology

Gunnarsson's main fields of study are:

  • Medicine
  • Immunology and Microbiology

Within these, the subfields of study focus on:

  • Rheumatology
  • Immunology
  • Pulmonary and Respiratory Medicine
  • Radiology, Nuclear Medicine and Imaging
  • Genetics

Their primary research topics cover:

  • Systemic Lupus Erythematosus Research
  • Vasculitis and related conditions
  • Monoclonal and Polyclonal Antibodies Research
  • T-cell and B-cell Immunology
  • Atherosclerosis and Cardiovascular Diseases
  • Renal Diseases and Glomerulopathies
  • Systemic Sclerosis and Related Diseases

Best Publications

  • Genetically Distinct Subsets within ANCA-Associated Vasculitis

    Paul A Lyons;Tim F Rayner;Sapna Trivedi;Julia U Holle

  • Association of systemic lupus erythematosus with C8orf13-BLK and ITGAM-ITGAX.

    Geoffrey Hom;Robert R. Graham;Barmak Modrek;Kimberly E. Taylor

  • A regulatory polymorphism in PDCD1 is associated with susceptibility to systemic lupus erythematosus in humans

    Ludmila Prokunina;Casimiro Castillejo-López;Fredrik Öberg;Iva Gunnarsson

  • A large-scale replication study identifies TNIP1, PRDM1, JAZF1, UHRF1BP1 and IL10 as risk loci for systemic lupus erythematosus

    Vesela Gateva;Johanna K. Sandling;Geoff Hom;Kimberly E. Taylor

  • Three functional variants of IFN regulatory factor 5 (IRF5) define risk and protective haplotypes for human lupus.

    Robert R. Graham;Chieko Kyogoku;Snaevar Sigurdsson;Irina A. Vlasova

  • Functional variants in the B-cell gene BANK1 are associated with systemic lupus erythematosus

    Sergey V. Kozyrev;Anna Karin Abelson;Jerome Wojcik;Ammar Zaghlool

  • Transancestral mapping and genetic load in systemic lupus erythematosus

    Carl D. Langefeld;Hannah C. Ainsworth;Deborah S. Cunninghame Graham;Jennifer A. Kelly

  • Lipid peroxidation is enhanced in patients with systemic lupus erythematosus and is associated with arterial and renal disease manifestations.

    Johan Frostegård;Elisabet Svenungsson;Ruihua Wu;Iva Gunnarsson

  • Histopathologic and clinical outcome of rituximab treatment in patients with cyclophosphamide-resistant proliferative lupus nephritis.

    Iva Gunnarsson;Birgitta Sundelin;Thorunn Jónsdóttir;Stefan H. Jacobson

  • Treatment with rituximab affects both the cellular and the humoral arm of the immune system in patients with SLE

    Therese Vallerskog;Iva Gunnarsson;Mona Widhe;Anke Risselada

  • A risk haplotype of STAT4 for systemic lupus erythematosus is over-expressed, correlates with anti-dsDNA and shows additive effects with two risk alleles of IRF5

    Snaevar Sigurdsson;Gunnel Nordmark;Sophie Garnier;Elin Grundberg

  • Comprehensive evaluation of the genetic variants of interferon regulatory factor 5 (IRF5) reveals a novel 5 bp length polymorphism as strong risk factor for systemic lupus erythematosus

    Snaevar Sigurdsson;Harald H H Göring;Gudlaug Kristjansdottir;Lili Milani

  • Genome-wide association study of eosinophilic granulomatosis with polyangiitis reveals genomic loci stratified by ANCA status.

    Paul A Lyons;James E Peters;Federico Alberici;Federico Alberici;James Liley;James Liley

  • High levels of circulating interferons type I, type II and type III associate with distinct clinical features of active systemic lupus erythematosus

    Vilija Oke;Iva Gunnarsson;Jessica Dorschner;Susanna Eketjäll

  • Elevated triglycerides and low levels of high-density lipoprotein as markers of disease activity in association with up-regulation of the tumor necrosis factor alpha/tumor necrosis factor receptor system in systemic lupus erythematosus.

    Elisabet Svenungsson;Iva Gunnarsson;Guo-Zhong Fei;Ingrid E Lundberg

  • Differential effects on BAFF and APRIL levels in rituximab-treated patients with systemic lupus erythematosus and rheumatoid arthritis

    Therese Vallerskog;Mikael Heimbürger;Iva Gunnarsson;Wei Zhou

  • Treatment of refractory SLE with rituximab plus cyclophosphamide: clinical effects, serological changes, and predictors of response

    T Jónsdóttir;I Gunnarsson;A Risselada;E W Henriksson

  • Risk factors for cardiovascular mortality in patients with systemic lupus erythematosus, a prospective cohort study

    Johanna T Gustafsson;Julia F Simard;Iva Gunnarsson;Kerstin Elvin

  • Predictors of the first cardiovascular event in patients with systemic lupus erythematosus - a prospective cohort study

    Johanna Gustafsson;Iva Gunnarsson;Ola Börjesson;Susanne Pettersson

  • Copy number, linkage disequilibrium and disease association in the FCGR locus

    Heather A. Niederer;Lisa C. Willcocks;Tim F. Rayner;Wanling Yang

  • DNA methylation mapping identifies gene regulatory effects in patients with systemic lupus erythematosus

    Juliana Imgenberg-Kreuz;Jonas Carlsson Almlöf;Dag Leonard;Andrei Alexsson

  • Increased proportion of CD56bright natural killer cells in active and inactive systemic lupus erythematosus

    Danika Schepis;Iva Gunnarsson;Maija-Leena Eloranta;Jon Lampa

Frequent Co-Authors

Elisabet Svenungsson
Elisabet Svenungsson Karolinska University Hospital
Andreas Jönsen
Andreas Jönsen Lund University
Anders A. Bengtsson
Anders A. Bengtsson Lund University
Lars Rönnblom
Lars Rönnblom Uppsala University
Johan Rönnelid
Johan Rönnelid Uppsala University
Ann-Christine Syvänen
Ann-Christine Syvänen Uppsala University
Leonid Padyukov
Leonid Padyukov Karolinska Institute
Maija-Leena Eloranta
Maija-Leena Eloranta Uppsala University
Gunnar Sturfelt
Gunnar Sturfelt Lund University

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