Evidence map›Paper›PMID 15197261›Full record

Trial reportProceedings of the National Academy of Sciences of the United States of America2004

Immunodominant CD4+ responses identified in a patient vaccinated with full-length NY-ESO-1 formulated with ISCOMATRIX adjuvant.

Qiyuan Chen, Heather Jackson, Phillip Parente, Tina Luke, Mark Rizkalla, Tsin Yee Tai, He-Cheng Zhu, Nicole A Mifsud, Nektaria Dimopoulos, Kelly-Anne Masterman and 10 more

Open access · greenAbstract readClinical Trial
In one paragraph

Trial report in Proceedings of the National Academy of Sciences of the United States of America, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 90 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Trial
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  6. NY-ESO-1 antigen: A promising frontier in cancer immunotherapy.Clinical and translational medicine · 2024
    Review
  7. Review
  8. Article
  9. Review
  10. Identification of Two Lpp20 CD4Frontiers in microbiology · 2018
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
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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

20 authors at 4 institutions in 2 countries.

Qiyuan ChenLudwig Institute for Cancer Research, Austin Health, 145-163 Studley Road, Heidelberg, Victoria 3084, Australia.
Heather Jackson
Phillip Parente
Tina Luke
Mark Rizkalla
Tsin Yee Tai
He-Cheng Zhu
Nicole A Mifsud
Nektaria Dimopoulos
Kelly-Anne Masterman
Wendie Hopkins
Heather Goldie
Eugene Maraskovsky
Simon Green
Lena Miloradovic
James McCluskey
Lloyd J Old
Ian D Davis
Jonathan Cebon
Weisan Chen
University of Melbourne · AULudwig Cancer Research · AUAustin Health · AUCSL (United Kingdom) · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

There is increasing evidence showing the involvement of CD4(+) T cells in initiating and maintaining antitumor immune responses. NY-ESO-1 is expressed by various tumors but not normal tissues except testis. We conducted a cancer clinical trial by using full-length NY-ESO-1 protein formulated with ISCOMATRIX adjuvant and injected into patients intramuscularly. Autologous dendritic cells pulsed with NY-ESO-1 ISCOMATRIX in combination with overlapping synthetic peptides were used to identify immunodominant T cells from a vaccinated patient. We show here the identification and characterization of two novel CD4(+) T cell epitopes. T cells specific to these epitopes not only recognized autologous dendritic cells loaded with NY-ESO-1 but also NY-ESO-1-expressing tumor cell lines treated with IFN-gamma. One of the two responses identified was greater than the previously identified immunodominant HLA-DP4-restricted response and correlated with NY-ESO-1-specific CD8(+) T cell induction after vaccination. This T cell response was vaccinated in most patients who expressed HLA-DR2. This study has systematically surveyed patients vaccinated with full-length tumor antigen for a vaccinated CD4 helper T cell response.

Indexed as

Amino Acid SequenceAntigens, NeoplasmCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell Line, TumorCells, CulturedEpitopesHumansLymphocyte ActivationMajor Histocompatibility ComplexMaleMembrane ProteinsMolecular Sequence DataTestisVaccines, SyntheticAntigens, NeoplasmCTAG1B protein, humanEpitopesMembrane ProteinsVaccines, Synthetic

Identifiers

PMID15197261
PMCPMC438982
OpenAlexW1976463497

What OpenQuestion holds

Textmetadata
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.