Evidence map›Paper›PMID 34619457›Full record

ReviewCurrent opinion in immunology2022

The role of CD4 T cells in rejection of solid tumors.

Lucia Poncette, Julia Bluhm, Thomas Blankenstein

Open access · hybridAbstract readReview
In one paragraph

Review in Current opinion in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 1 pooled it
8.9field-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

77 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

  1. CD4Sensors (Basel, Switzerland) · 2026
    Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. CXCL13-expressing CD4Oncoimmunology · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Development of a pediatric immune cell atlas and characterization of CD4+ T cells in food allergy.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2026
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. The spontaneous neoantigen-specific CD4Journal for immunotherapy of cancer · 2025
    Article

17 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

3 authors at 1 institution in 1 country.

Lucia PoncetteT-knife GmbH, Robert-Rössle-Straße 10, 13125 Berlin, Germany; Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Straße 10, 13125 Berlin, Germany.
Julia BluhmT-knife GmbH, Robert-Rössle-Straße 10, 13125 Berlin, Germany; Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Straße 10, 13125 Berlin, Germany.
Thomas BlankensteinMax-Delbrück-Center for Molecular Medicine, Robert-Rössle-Straße 10, 13125 Berlin, Germany. Electronic address: tblanke@mdc-berlin.de.
Max Delbrück Center · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The focus in cancer immunotherapy has mainly been on CD8 T cells, as they can directly recognize cancer cells. CD4 T cells have largely been neglected, because most cancers lack MHC II expression and cannot directly be recognized by CD4 T cells. Yet, tumor antigens can be captured and cross-presented by MHC II-expressing tumor stromal cells. Recent data suggest that CD4 T cells act as a swiss army knife against tumors. They can kill cancer cells, if they express MHC II, induce tumoricidal macrophages, induces cellular senescence of cancer cells, destroy the tumor vasculature through cytokine release and help CD8 T cells in the effector phase. We foresee a great future for CD4 T cells in the clinic, grafted with tumor antigen specificity by T cell receptor gene transfer, either alone or in combination with engineered CD8 T cells.

Indexed as

CD4-Positive T-LymphocytesNeoplasmsAntigens, NeoplasmCD8-Positive T-LymphocytesHistocompatibility Antigens Class IIHumansImmunotherapyAntigens, NeoplasmHistocompatibility Antigens Class II

Identifiers

PMID34619457
PMCPMC8933281
OpenAlexW3202804227

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.