Evidence map›Paper›PMID 38582812›Full record

ArticleBritish journal of cancer2024

Cancer-associated fibroblasts expressing fibroblast activation protein and podoplanin in non-small cell lung cancer predict poor clinical outcome.

Layla Mathieson, Lilian Koppensteiner, David A Dorward, Richard A O'Connor, Ahsan R Akram

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
14.7field-weighted citation impact, top 1% 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

43 citing papers in PubMed, 53 citations in OpenAlex.

  1. EML4-ALK fusion rewires transcriptomic, miRNA, and CAF-associated programs in non-small cell lung cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Normal cardiac lymphatics and their mimics.American journal of physiology. Heart and circulatory physiology · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

5 authors at 3 institutions in 1 country.

Layla MathiesonCentre for Inflammation Research, Institute of Regeneration and Repair, University of Edinburgh, 5 Little France Dr, Edinburgh BioQuarter, Edinburgh, EH16 4UU, UK.ORCID 0000-0001-8258-7025
Lilian KoppensteinerCentre for Inflammation Research, Institute of Regeneration and Repair, University of Edinburgh, 5 Little France Dr, Edinburgh BioQuarter, Edinburgh, EH16 4UU, UK.
David A DorwardDepartment of Pathology, Royal Infirmary of Edinburgh, Edinburgh, UK.
Richard A O'ConnorCentre for Inflammation Research, Institute of Regeneration and Repair, University of Edinburgh, 5 Little France Dr, Edinburgh BioQuarter, Edinburgh, EH16 4UU, UK.
Ahsan R AkramCentre for Inflammation Research, Institute of Regeneration and Repair, University of Edinburgh, 5 Little France Dr, Edinburgh BioQuarter, Edinburgh, EH16 4UU, UK. ahsan.akram@ed.ac.uk.ORCID 0000-0003-4605-1682
Centre for Inflammation Research · GBEdinburgh Cancer Research · GBEdinburgh Royal Infirmary · GB

Funding

Cancer Research UK 24867RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/L016559/1
6 · The paper itself

Abstract

backgroundCancer-associated fibroblasts (CAFs) are a dominant cell type in the stroma of non-small cell lung cancer (NSCLC). Fibroblast heterogeneity reflects subpopulations of CAFs, which can influence prognosis and treatment efficacy. We describe the subtypes of CAFs in NSCLC.

methodsPrimary human NSCLC resections were assessed by flow cytometry and multiplex immunofluorescence for markers of fibroblast activation which allowed identification of CAF subsets. Survival data were analysed for our NSCLC cohort consisting of 163 patients to understand prognostic significance of CAF subsets.

resultsWe identified five CAF populations, termed CAF S1-S5. CAF-S5 represents a previously undescribed population, and express FAP and PDPN but lack the myofibroblast marker αSMA, whereas CAF-S1 populations express all three. CAF-S5 are spatially further from tumour regions then CAF-S1 and scRNA data demonstrate an inflammatory phenotype. The presence of CAF-S1 or CAF-S5 is correlated to worse survival outcome in NSCLC, despite curative resection, highlighting the prognostic importance of CAF subtypes in NSCLC. TCGA data suggest the predominance of CAF-S5 has a poor prognosis across several cancer types.

conclusionThis study describes the fibroblast heterogeneity in NSCLC and the prognostic importance of the novel CAF-S5 subset where its presence correlates to worse survival outcome.

Indexed as

Cancer-Associated FibroblastsCarcinoma, Non-Small-Cell LungLung NeoplasmsMembrane GlycoproteinsMembrane ProteinsAgedBiomarkers, TumorEndopeptidasesFemaleFibroblast Activation Protein AlphaGelatinasesHumansMaleMiddle AgedPodoplaninPrognosisBiomarkers, TumorEndopeptidasesFibroblast Activation Protein AlphaGelatinasesMembrane GlycoproteinsMembrane ProteinsPDPN protein, humanPodoplaninSerine Endopeptidases

Identifiers

PMID38582812
PMCPMC11130154
OpenAlexW4394013982

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.