Evidence map›Paper›PMID 24520352›Full record

ArticlePloS one2014

Expansion of anti-mesothelin specific CD4+ and CD8+ T cell responses in patients with pancreatic carcinoma.

Yuan Chen, Lakshmana Ayaru, Sanju Mathew, Emma Morris, Stephen P Pereira, Shahriar Behboudi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Generation of a Novel Mesothelin-Targeted OncolyticInternational journal of molecular sciences · 2021
    Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Clinical cancer research : an official journal of the American Association for Cancer Research · 2017
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
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 3 institutions in 1 country.

Yuan ChenThe Institute for Liver and Digestive Health, University College London, London, United Kingdom ; Institute of Immunity and Transplantation, University College London and the Royal Free London NHS Foundation Trust, London, United Kingdom.
Lakshmana AyaruDepartment of Medicine, Imperial College London, London, United Kingdom.
Sanju MathewDepartment of Medicine, Imperial College London, London, United Kingdom.
Emma MorrisInstitute of Immunity and Transplantation, University College London and the Royal Free London NHS Foundation Trust, London, United Kingdom.
Stephen P PereiraThe Institute for Liver and Digestive Health, University College London, London, United Kingdom.
Shahriar BehboudiThe Institute for Liver and Digestive Health, University College London, London, United Kingdom.
University College London · GBImperial College London · GBRoyal Free London NHS Foundation Trust · GB

Funding

Small Molecule Enhancers of Photodynamic Therapy for Skin CancerP01CA084203 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI Bryan Quilty Spring · 2001 to 2026
$27.9M
Department of HealthNCI NIH HHS P01 CA084203NCI NIH HHS P01 CA84203
6 · The paper itself

Abstract

We aimed to assess the status of naturally occurring CD4(+) and CD8(+) T cell responses to a tumour associated antigen, Mesothelin, in patients with pancreatic carcinoma and study the effects of elevated IL-10 on Mesothelin-specific T cell responses. For that sake, short term T cell lines were generated from PBMCs of 16 healthy controls, 15 patients with benign pancreatic diseases and 25 patients with pancreatic carcinoma and Mesothelin-specific CD4(+) and CD8(+) T cell responses were analysed using intracellular cytokine assays for IFN-γ. Plasma levels of IL-10 and Mesothelin were measured using cytometric bead array and ELISA assay, respectively. The blocking assays were performed to assess the effects of IL-10 on Mesothelin-specific T cell responses. Here, we demonstrate that the plasma levels of Mesothelin and IL-10 are significantly increased in patients with pancreatic carcinoma. Additionally, we found that (a) Mesothelin-specific T cell responses are significantly expanded in cancer patients (p = 0.0053), (b) the multifunctional CD4(+) T cell response is directed toward a broad repertoire of epitopes within the Mesothelin protein. (c) Mesothelin-specific CD4+ T cell response is directly inhibited by elevated IL-10 in cancer patients. These data provides evidence for the use of Mesothelin as an immunogen for tumour-specific T cell response.

Indexed as

AdultAgedAged, 80 and overAmino Acid SequenceCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesDemographyGPI-Linked ProteinsHumansInterferon-gammaInterleukin-10MesothelinMiddle AgedMolecular Sequence DataPancreatic NeoplasmsPeptidesGPI-Linked ProteinsInterferon-gammaInterleukin-10MesothelinPeptides

Identifiers

PMID24520352
PMCPMC3919833
OpenAlexW1999411190

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.