Evidence map›Paper›PMID 34440821›Full record

ArticleCells2021

The Cell-Permeable Derivative of the Immunoregulatory Metabolite Itaconate, 4-Octyl Itaconate, Is Anti-Fibrotic in Systemic Sclerosis.

John Henderson, Sharadha Dayalan Naidu, Albena T Dinkova-Kostova, Stefan Przyborski, Richard Stratton, Steven O Reilly

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.9field-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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Itaconate and its derivatives in human health and diseases.Signal transduction and targeted therapy · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Itaconate modifications: Mechanisms and applications.Journal of intensive medicine · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. 4-OI ameliorates bleomycin-induced pulmonary fibrosis by activating Nrf2 and suppressing macrophage-mediated epithelial-mesenchymal transition.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Article
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

6 authors at 4 institutions in 1 country.

John HendersonApplied Sciences, NorthuMbria University, Ellison Place, Newcastle Upon Tyne NE7 7XA, UK.
Sharadha Dayalan NaiduCellular Medicine, School of Medicine, University of Dundee, Dundee DD1 4HN, UK.
Albena T Dinkova-KostovaCellular Medicine, School of Medicine, University of Dundee, Dundee DD1 4HN, UK.ORCID 0000-0003-0316-9859
Stefan PrzyborskiBiosciences, Durham University, South Road, Durham DH1 3LE, UK.
Richard StrattonInstitute of Inflammation, University College London, Pond Street, London WC1E 6BT, UK.
Steven O ReillyBiosciences, Durham University, South Road, Durham DH1 3LE, UK.
Durham University · GBUniversity of Dundee · GBNorthumbria University · GBUniversity College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic sclerosis (SSc) is an autoimmune connective tissue disease that leads to skin fibrosis. Altered metabolism has recently been described in autoimmune diseases and SSc. Itaconate is a product of the Krebs cycle intermediate

Indexed as

AnimalsAntioxidant Response ElementsCollagenConnective Tissue Growth FactorDown-RegulationFibroblastsHeme Oxygenase-1HumansInterleukin-6MiceMice, KnockoutMicroRNAsNAD(P)H Dehydrogenase (Quinone)NF-E2-Related Factor 2Reactive Oxygen SpeciesScleroderma, Systemic4-octyl itaconateCollagenConnective Tissue Growth FactorHeme Oxygenase-1Interleukin-6itaconic acidMicroRNAsMIRN29 microRNA, mouseNAD(P)H Dehydrogenase (Quinone)Nfe2l2 protein, mouseNF-E2-Related Factor 2Nqo1 protein, mouseReactive Oxygen SpeciesSuccinatesTransforming Growth Factor beta1fibrosisitaconatemetabolismNrf2systemic sclerosis

Identifiers

PMID34440821
PMCPMC8393335
OpenAlexW3187139594

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.