Evidence map›Paper›PMID 24909383›Full record

ArticleNature communications2014

Restricted VH/VL usage and limited mutations in gluten-specific IgA of coeliac disease lesion plasma cells.

Øyvind Steinsbø, Carole J Henry Dunand, Min Huang, Luka Mesin, Marlene Salgado-Ferrer, Knut E A Lundin, Jørgen Jahnsen, Patrick C Wilson, Ludvig M Sollid

Open access · hybridAbstract read
In one paragraph

Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.6field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. A Mouse Model of Celiac Disease.Current protocols · 2022
    Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Distinct phenotype of CD4Nature medicine · 2019
    Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 2 countries.

Øyvind SteinsbøCentre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital-Rikshospitalet, 0372 Oslo, Norway.
Carole J Henry DunandDepartment of Medicine, Section of Rheumatology, Committee on Immunology, The Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, Illinois 60637, USA.
Min HuangDepartment of Medicine, Section of Rheumatology, Committee on Immunology, The Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, Illinois 60637, USA.
Luka MesinCentre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital-Rikshospitalet, 0372 Oslo, Norway.
Marlene Salgado-FerrerDepartment of Medicine, Section of Rheumatology, Committee on Immunology, The Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, Illinois 60637, USA.
Knut E A Lundin1] Centre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital-Rikshospitalet, 0372 Oslo, Norway [2] Department of Gastroenterology, Oslo University Hospital-Rikshospitalet, 0372 Oslo, Norway.
Jørgen JahnsenDivision of Medicine, Department of Gastroenterology, Akershus University Hospital, 1478 Lørenskog, Norway.
Patrick C WilsonDepartment of Medicine, Section of Rheumatology, Committee on Immunology, The Knapp Center for Lupus and Immunology Research, University of Chicago, Chicago, Illinois 60637, USA.
Ludvig M SollidCentre for Immune Regulation and Department of Immunology, University of Oslo and Oslo University Hospital-Rikshospitalet, 0372 Oslo, Norway.
University of Chicago · USOslo University Hospital · NOAkershus University Hospital · NOUniversity of Oslo · NO

Funding

University of Chicago Autoimmunity Center of ExcellenceU19AI082724 · NIAID · UNIVERSITY OF CHICAGO · PI CLARK, MARCUS RAMSAY · 2009 to 2023
$7.2M
The origin and consequences of receptor editing and allelic-inclusion.R01AI076585 · NIAID · UNIVERSITY OF CHICAGO · PI WILSON, PATRICK CHRISTOPHER · 2008 to 2011
$1.5M
European Research Council 268541NIAID NIH HHS HHSN266200500026CNIAID NIH HHS R01 AI076585NIAID NIH HHS R01 AI76585-03NIAID NIH HHS U19 AI082724NIAID NIH HHS U19 AI082724-01
6 · The paper itself

Abstract

Coeliac disease (CD), an enteropathy caused by cereal gluten ingestion, is characterized by CD4(+) T cells recognizing deamidated gluten and by antibodies reactive to gluten or the self-antigen transglutaminase 2 (TG2). TG2-specific immunoglobulin A (IgA) of plasma cells (PCs) from CD lesions have limited somatic hypermutation (SHM). Here we report that gluten-specific IgA of lesion-resident PCs share this feature. Monoclonal antibodies were expression cloned from single PCs of patients either isolated from cultures with reactivity to complex deamidated gluten antigen or by sorting with gluten peptide tetramers. Typically, the antibodies bind gluten peptides related to T-cell epitopes and many have higher reactivity to deamidated peptides. There is restricted VH and VL combination and usage among the antibodies. Limited SHM suggests that a common factor governs the mutation level in PCs producing TG2- and gluten-specific IgA. The antibodies have potential use for diagnosis of CD and for detection of gluten.

Indexed as

MutationAmino Acid SequenceCeliac DiseaseEpitopesGliadinHumansImmunoglobulin AImmunoglobulin Heavy ChainsImmunoglobulin Light ChainsPlasma CellsEpitopesGliadinImmunoglobulin AImmunoglobulin Heavy ChainsImmunoglobulin Light Chains

Identifiers

PMID24909383
PMCPMC4059925
OpenAlexW2055372618

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.