Evidence map›Paper›PMID 33097591›Full record

Observational studyScience immunology2020

Itaconate controls the severity of pulmonary fibrosis.

Patricia P Ogger, Gesa J Albers, Richard J Hewitt, Brendan J O'Sullivan, Joseph E Powell, Emily Calamita, Poonam Ghai, Simone A Walker, Peter McErlean, Peter Saunders and 8 more

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Science immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
8.9field-weighted citation impact, top 2% 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

94 citing papers in PubMed, 145 citations in OpenAlex.

  1. Itaconate and its derivatives in human health and diseases.Signal transduction and targeted therapy · 2026
    Review
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  7. Review
  8. Review
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  12. Review
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  14. Article
  15. Altered Metabolism in Idiopathic Pulmonary Fibrosis.Journal of cellular physiology · 2025
    Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. Article

34 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

18 authors at 7 institutions in 3 countries.

Patricia P OggerNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0002-2698-3565
Gesa J AlbersNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0002-8249-6956
Richard J HewittNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-4294-0052
Brendan J O'SullivanQueensland Lung Transplant Service, Prince Charles Hospital, Brisbane, Queensland, Australia.ORCID 0000-0001-9773-2571
Joseph E PowellGarvan-Weizmann Centre for Cellular Genomics, Garvan Institute of Medical Research, Darlinghurst, Sydney, Australia.
Emily CalamitaNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-4864-9944
Poonam GhaiNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.
Simone A WalkerNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.
Peter McErleanNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-4199-3355
Peter SaundersRoyal Brompton Hospital, Sydney Street, London SW3 6NP, UK.ORCID 0000-0001-9299-0299
Shaun KingstonRoyal Brompton Hospital, Sydney Street, London SW3 6NP, UK.ORCID 0000-0002-7294-2430
Philip L MolyneauxNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-1301-8800
John M HalketMass Spectrometry Facility King's College London, London SE1 9NH, UK.ORCID 0000-0003-2767-303X
Robert GrayMass Spectrometry Facility King's College London, London SE1 9NH, UK.ORCID 0000-0002-3156-2570
Daniel C ChambersQueensland Lung Transplant Service, Prince Charles Hospital, Brisbane, Queensland, Australia.
Toby M MaherNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0001-7192-9149
Clare M LloydNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0001-8977-6726
Adam J ByrneNational Heart and Lung Institute, Imperial College London, London SW7 2AZ, UK. a.byrne@imperial.ac.uk.ORCID 0000-0003-2736-8174
Imperial College London · GBRoyal Brompton Hospital · GBAsthma UK · GBKing's College London · GBThe University of Queensland · AUGarvan Institute of Medical Research · AUUniversity of Southern California · US

Funding

Department of Health CS-2013-13-017HSRD VA CDA 13-017Medical Research Council MC_PC_19040Wellcome Trust 107059Wellcome Trust 205949Wellcome Trust 205949/Z/17/Z
6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis (IPF) is a fatal lung disease in which airway macrophages (AMs) play a key role. Itaconate has emerged as a mediator of macrophage function, but its role during fibrosis is unknown. Here, we reveal that itaconate is an endogenous antifibrotic factor in the lung. Itaconate levels are reduced in bronchoalveolar lavage, and itaconate-synthesizing cis-aconitate decarboxylase expression (

Indexed as

Administration, InhalationAdoptive TransferAdultAgedAnimalsBleomycinBronchoalveolar Lavage FluidBronchoscopyCarboxy-LyasesCase-Control StudiesCells, CulturedDisease Models, AnimalFemaleFibroblastsHealthy VolunteersHumansACOD1 protein, humanAcod1 protein, mouseBleomycinCarboxy-LyasesHydro-Lyasesitaconic acidSuccinates

Identifiers

PMID33097591
PMCPMC7116646
OpenAlexW3094091530

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.