Evidence map›Paper›PMID 35641678›Full record

ReviewSeminars in immunopathology2022

MAIT cells in liver inflammation and fibrosis.

Hema Mehta, Martin Joseph Lett, Paul Klenerman, Magdalena Filipowicz Sinnreich

Erratum issuedOpen access · hybridAbstract readReview
In one paragraph

Review in Seminars in immunopathology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 31 citations in OpenAlex.

  1. Therapeutics for Alcohol-Associated Liver Disease.Annual review of pharmacology and toxicology · 2026
    Review
  2. [Exploring the research on the molecular mechanisms of autoimmune liver diseases].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Focus on Mucosal-Associated Invariant T Cell Antigens Fueling Biliary Liver Injury.Cellular and molecular gastroenterology and hepatology · 2026
    Article
  9. Article
  10. The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  11. Review
  12. Liver transplant-facilitated CD161Nature communications · 2025
    Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. After the Storm: Persistent Molecular Alterations Following HCV Cure.International journal of molecular sciences · 2024
    Review
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Hema Mehta *Peter Medawar Building for Pathogen Research, Nuffield Department of Medicine, University of Oxford, South Parks Rd, Oxford, OX1 3SY, UK.
Martin Joseph Lett *Liver Immunology, Department of Biomedicine, University Hospital Basel and University of Basel, Basel, Switzerland.
Paul KlenermanPeter Medawar Building for Pathogen Research, Nuffield Department of Medicine, University of Oxford, South Parks Rd, Oxford, OX1 3SY, UK. paul.klenerman@ndm.ox.ac.uk.ORCID 0000-0003-4307-9161
Magdalena Filipowicz SinnreichLiver Immunology, Department of Biomedicine, University Hospital Basel and University of Basel, Basel, Switzerland.ORCID 0000-0002-0356-8836
University of Basel · CHJohn Radcliffe Hospital · GBUniversity of Oxford · GB

Funding

Department of HealthSwiss National Science Foundation PZ00P3_167828Swiss National Science Foundation PZ00P3_189490Wellcome Trust 109965MA
6 · The paper itself

Abstract

Mucosal-associated invariant T cells or MAIT cells are an abundant cell type in humans and especially so in the liver. MAIT cells are a subset of T lymphocytes that sit at a bridge between innate and adaptive immunity, so-called innate-like or "unconventional" T cells. The specificity of their antigen receptor (T cell receptor or TCR) is for the conserved major histocompatibility complex (MHC)-related molecule MR1, which presents a modified bacterial metabolite from the vitamin B2 biosynthesis pathway - this allows them to respond in the presence of many bacteria or yeast. MAIT cells also possess an array of cytokine receptors, which allows triggering independently of the TCR. The combination of such signals drives their functionality - this means they can respond to a range of stimuli and likely play a role not only in infection or inflammation, but also under homeostatic conditions.In this review, we will look at the question of what MAIT cells are doing in the normal liver and how they behave in the setting of disease. These questions are of relevance because MAIT cells are such a distinctive cell type enriched in the liver under normal conditions, and their modulation could be of therapeutic benefit. The recent discovery that they appear to be involved in liver fibrosis is particularly of interest in this context.

Indexed as

Mucosal-Associated Invariant T CellsHistocompatibility AntigensHistocompatibility Antigens Class IHumansLiver CirrhosisReceptors, Antigen, T-CellHistocompatibility AntigensHistocompatibility Antigens Class IReceptors, Antigen, T-CellCytokineHepatocyteLiver fibrosisLiver inflammationMAIT cellMR1

Identifiers

PMID35641678
PMCPMC9256577
OpenAlexW4281723938

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.