Evidence map›Paper›PMID 32640223›Full record

ArticleCell reports2020

GM-CSF Calibrates Macrophage Defense and Wound Healing Programs during Intestinal Infection and Inflammation.

Tomas Castro-Dopico, Aaron Fleming, Thomas W Dennison, John R Ferdinand, Katherine Harcourt, Benjamin J Stewart, Zaeem Cader, Zewen K Tuong, Chenzhi Jing, Laurence S C Lok and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
6.2field-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

95 citing papers in PubMed, 142 citations in OpenAlex.

  1. Trial
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  6. Targeted and quantitatively modeled biologic delivery via dual-functional probiotic yeast in inflammatory bowel disease.Journal of controlled release : official journal of the Controlled Release Society · 2026
    Article
  7. Role of itaconate in intestinal disease (Review).International journal of molecular medicine · 2026
    Review
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  19. mBio · 2025
    Article
  20. Review

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

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

15 authors at 3 institutions in 1 country.

Tomas Castro-DopicoMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Aaron FlemingMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Thomas W DennisonMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
John R FerdinandMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Katherine HarcourtWellcome Sanger Institute, Hinxton, UK.
Benjamin J StewartMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK; Wellcome Sanger Institute, Hinxton, UK.
Zaeem CaderDivision of Gastroenterology, Department of Medicine, University of Cambridge, Cambridge, UK.
Zewen K TuongMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK; Wellcome Sanger Institute, Hinxton, UK.
Chenzhi JingMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Laurence S C LokMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Rebeccah J MathewsMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Anaïs PortetMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK.
Arthur KaserDivision of Gastroenterology, Department of Medicine, University of Cambridge, Cambridge, UK.
Simon ClareWellcome Sanger Institute, Hinxton, UK.
Menna R ClatworthyMolecular Immunity Unit, University of Cambridge Department of Medicine, MRC Laboratory of Molecular Biology, Cambridge, UK; Wellcome Sanger Institute, Hinxton, UK; NIHR Cambridge Biomedical Research Centre, Cambridge, UK. Electronic address: mrc38@cam.ac.uk.
MRC Laboratory of Molecular Biology · GBUniversity of Cambridge · GBWellcome Sanger Institute · GB

Funding

Medical Research Council MR/N024907/1Versus Arthritis 21777Wellcome TrustWellcome Trust 102163/B/13/Z
6 · The paper itself

Abstract

Macrophages play a central role in intestinal immunity, but inappropriate macrophage activation is associated with inflammatory bowel disease (IBD). Here, we identify granulocyte-macrophage colony stimulating factor (GM-CSF) as a critical regulator of intestinal macrophage activation in patients with IBD and mice with dextran sodium sulfate (DSS)-induced colitis. We find that GM-CSF drives the maturation and polarization of inflammatory intestinal macrophages, promoting anti-microbial functions while suppressing wound-healing transcriptional programs. Group 3 innate lymphoid cells (ILC3s) are a major source of GM-CSF in intestinal inflammation, with a strong positive correlation observed between ILC or CSF2 transcripts and M1 macrophage signatures in IBD mucosal biopsies. Furthermore, GM-CSF-dependent macrophage polarization results in a positive feedback loop that augmented ILC3 activation and type 17 immunity. Together, our data reveal an important role for GM-CSF-mediated ILC-macrophage crosstalk in calibrating intestinal macrophage phenotype to enhance anti-bacterial responses, while inhibiting pro-repair functions associated with fibrosis and stricturing, with important clinical implications.

Indexed as

Wound HealingAnimalsCell PolarityCitrobacter rodentiumColitisEnterobacteriaceae InfectionsGranulocyte-Macrophage Colony-Stimulating FactorHumansImmunity, InnateInflammationIntestinesLymphocytesMacrophage ActivationMacrophagesMice, Inbred C57BLPhenotypeGranulocyte-Macrophage Colony-Stimulating Factoranti-microbial defensecrosstalkGM-CSFinflammatory bowel diseaseinnate lymphoid cellsmacrophageswound healing

Identifiers

PMID32640223
PMCPMC7351110
OpenAlexW3041183942

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.