Evidence map›Paper›PMID 25319413›Full record

ArticleThe EMBO journal2014

Malt1 protease inactivation efficiently dampens immune responses but causes spontaneous autoimmunity.

Maike Jaworski, Ben J Marsland, Jasmine Gehrig, Werner Held, Stéphanie Favre, Sanjiv A Luther, Mai Perroud, Déla Golshayan, Olivier Gaide, Margot Thome

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

73 citing papers in PubMed, 139 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. MALT1 substrate cleavage: what is it good for?Frontiers in immunology · 2024
    Review
  16. Identification of Tensin-3 as a MALT1 substrate that controls B cell adhesion and lymphoma dissemination.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Article
  18. Unrestrained cleavage of Roquin-1 by MALT1 induces spontaneous T cell activation and the development of autoimmunity.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  19. Translational Studies Using the MALT1 Inhibitor (Journal of immunotherapy and precision oncology · 2023
    Article
  20. Article

13 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Maike JaworskiDepartment of Biochemistry, Center of Immunity and Infection, University of Lausanne, Epalinges, Switzerland.
Ben J MarslandCentre Hospitalier Universitaire Vaudois, Service de Pneumologie, Lausanne, Switzerland.
Jasmine GehrigDepartment of Oncology, Ludwig Center for Cancer Research, University of Lausanne, Epalinges, Switzerland.
Werner HeldDepartment of Oncology, Ludwig Center for Cancer Research, University of Lausanne, Epalinges, Switzerland.
Stéphanie FavreDepartment of Biochemistry, Center of Immunity and Infection, University of Lausanne, Epalinges, Switzerland.
Sanjiv A LutherDepartment of Biochemistry, Center of Immunity and Infection, University of Lausanne, Epalinges, Switzerland.
Mai PerroudDepartment of Biochemistry, Center of Immunity and Infection, University of Lausanne, Epalinges, Switzerland.
Déla GolshayanCentre Hospitalier Universitaire Vaudois, Transplantation Centre, Lausanne, Switzerland.
Olivier GaideCentre Hospitalier Universitaire Vaudois, Service de Dermatologie et Vénéréologie, Lausanne, Switzerland.
Margot ThomeDepartment of Biochemistry, Center of Immunity and Infection, University of Lausanne, Epalinges, Switzerland margot.thomemiazza@unil.ch.
University of Lausanne · CHUniversity Hospital of Lausanne · CHLudwig Cancer Research · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The protease activity of the paracaspase Malt1 has recently gained interest as a drug target for immunomodulation and the treatment of diffuse large B-cell lymphomas. To address the consequences of Malt1 protease inactivation on the immune response in vivo, we generated knock-in mice expressing a catalytically inactive C472A mutant of Malt1 that conserves its scaffold function. Like Malt1-deficient mice, knock-in mice had strong defects in the activation of lymphocytes, NK and dendritic cells, and the development of B1 and marginal zone B cells and were completely protected against the induction of autoimmune encephalomyelitis. Malt1 inactivation also protected the mice from experimental induction of colitis. However, Malt1 knock-in mice but not Malt1-deficient mice spontaneously developed signs of autoimmune gastritis that correlated with an absence of Treg cells, an accumulation of T cells with an activated phenotype and high serum levels of IgE and IgG1. Thus, removal of the enzymatic activity of Malt1 efficiently dampens the immune response, but favors autoimmunity through impaired Treg development, which could be relevant for therapeutic Malt1-targeting strategies.

Indexed as

Adoptive TransferAnalysis of VarianceAnimalsAutoimmunityCaspasesColitisDNA-Binding ProteinsDNA PrimersEncephalomyelitis, Autoimmune, ExperimentalEnzyme-Linked Immunosorbent AssayFlow CytometryFluorescent Antibody TechniqueGene Knock-In TechniquesGene SilencingImmunoglobulin EImmunoglobulin GCaspasesDNA-Binding ProteinsDNA PrimersImmunoglobulin EImmunoglobulin GMalt1 protein, mouseMucosa-Associated Lymphoid Tissue Lymphoma Translocation 1 ProteinNeoplasm ProteinsRag2 protein, mousecolitisEAEgastritisNF‐κBparacaspase

Identifiers

PMID25319413
PMCPMC4282555
OpenAlexW2001623769

What OpenQuestion holds

Textmetadata
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.