Evidence map›Paper›PMID 35288645›Full record

ArticleMucosal immunology2022

The IL-25-dependent tuft cell circuit driven by intestinal helminths requires macrophage migration inhibitory factor (MIF).

Fumi Varyani, Stephan Löser, Kara J Filbey, Yvonne Harcus, Claire Drurey, Marta Campillo Poveda, Orhan Rasid, Madeleine P J White, Danielle J Smyth, François Gerbe and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Mucosal immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
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  13. Critical and diverse role of alarmin cytokines in parasitic infections.Frontiers in cellular and infection microbiology · 2024
    Review
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  16. Article
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  19. ILCs-Crucial Players in Enteric Infectious Diseases.International journal of molecular sciences · 2022
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 6 institutions in 2 countries.

Fumi VaryaniWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Stephan LöserWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Kara J FilbeyInstitute of Immunology and Infection Research, University of Edinburgh, Edinburgh, UK.
Yvonne HarcusInstitute of Immunology and Infection Research, University of Edinburgh, Edinburgh, UK.
Claire DrureyWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Marta Campillo PovedaWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Orhan RasidWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Madeleine P J WhiteWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Danielle J SmythWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
François GerbeIGF, University of Montpellier, CNRS, Inserm, Montpellier, France.
Philippe JayIGF, University of Montpellier, CNRS, Inserm, Montpellier, France.
Rick M MaizelsWellcome Centre for Integrative Parasitology, Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK. rick.maizels@glasgow.ac.uk.
University of Glasgow · GBWellcome Centre for Molecular Parasitology · GBUniversity of Edinburgh · GBCentre National de la Recherche Scientifique · FRInserm · FRUniversity of Manchester · GB

Funding

Wellcome TrustWellcome Trust 104111Wellcome Trust 106122Wellcome Trust 107490
6 · The paper itself

Abstract

Macrophage migration inhibitory factor (MIF) is a key innate immune mediator with chemokine- and cytokine-like properties in the inflammatory pathway. While its actions on macrophages are well-studied, its effects on other cell types are less understood. Here we report that MIF is required for expansion of intestinal tuft cells during infection with the helminth Nippostrongylus brasiliensis. MIF-deficient mice show defective innate responses following infection, lacking intestinal epithelial tuft cell hyperplasia or upregulation of goblet cell RELMβ, and fail to expand eosinophil, type 2 innate lymphoid cell (ILC2) and macrophage (M2) populations. Similar effects were observed in MIF-sufficient wild-type mice given the MIF inhibitor 4-IPP. MIF had no direct effect on epithelial cells in organoid cultures, and MIF-deficient intestinal stem cells could generate tuft cells in vitro in the presence of type 2 cytokines. In vivo the lack of MIF could be fully compensated by administration of IL-25, restoring tuft cell differentiation and goblet cell expression of RELM-β, demonstrating its requirement upstream of the ILC2-tuft cell circuit. Both ILC2s and macrophages expressed the MIF receptor CXCR4, indicating that MIF may act as an essential co-factor on both cell types to activate responses to IL-25 in helminth infection.

Indexed as

Macrophage Migration-Inhibitory FactorsStrongylida InfectionsAnimalsImmunity, InnateLymphocytesMiceNippostrongylusMacrophage Migration-Inhibitory Factors

Identifiers

PMID35288645
PMCPMC9705247
OpenAlexW4220821901

What OpenQuestion holds

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Registered trials

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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.