Evidence map›Paper›PMID 19654302›Full record

ArticleCancer research2009

Antigen presented by tumors in vivo determines the nature of CD8+ T-cell cytotoxicity.

Anil Shanker, Alan D Brooks, Kristen M Jacobsen, John W Wine, Robert H Wiltrout, Hideo Yagita, Thomas J Sayers

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
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  8. T Cells and Regulated Cell Death: Kill or Be Killed.International review of cell and molecular biology · 2019
    Review
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  10. Article
  11. Review
  12. Review
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  16. Fas expression by tumor stroma is required for cancer eradication.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  17. Article
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  19. 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

7 authors at 4 institutions in 3 countries.

Anil ShankerLaboratory of Experimental Immunology, Cancer and Inflammation Program, National Cancer Institute-Frederick, Maryland 21702, USA. shankera@mail.nih.gov
Alan D Brooks
Kristen M Jacobsen
John W Wine
Robert H Wiltrout
Hideo Yagita
Thomas J Sayers
Laboratoire d’immunologie intégrative du cancer · FRJuntendo University · JPNational Cancer Institute · USScience Applications International Corporation (United States) · US

Funding

Immunophysiological Mechanisms in the Biological Therapy of CancerZIABC009262 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI WILTROUT, ROBERT · 2009 to 2015
$4.0M
Mechanisms of Immune-mediated Tumor Cell DestructionZIABC010012 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SAYERS, THOMAS · 2009 to 2018
$3.3M
MECHANISMS OF IMMUNE-MEDIATED TUMOR CELL DESTRUCTIONZ01BC010012 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SAYERS, THOMAS J. · 1996 to 2008
$1.2M
Intramural NIH HHS NIH0012308320Intramural NIH HHS Z01 BC010012NCI NIH HHS N01 CO012400NCI NIH HHS N01-CO-12400
6 · The paper itself

Abstract

The biological relevance of the perforin and Fas ligand (FasL) cytolytic pathways of CD8(+) T lymphocytes (CTL) for cancer immunotherapy is controversial. We investigated the importance of these pathways in a murine renal cell carcinoma expressing influenza viral hemagglutinin as a defined surrogate antigen (Renca-HA). Following Renca-HA injection, all FasL-dysfunctional FasL(gld/gld) mice (n = 54) died from Renca-HA tumors by day 62. By contrast, perforin(-/-) (51%; n = 45) and Fas(lpr/lpr) (55%; n = 51) mice remained tumor-free at day 360. Blocking FasL in vivo inhibited tumor rejection in these mice. Moreover, established Renca-HA tumors were cleared more efficiently by adoptively transferred HA(518-526)-specific T-cell receptor-transgenic CTL using FasL rather than perforin. Strikingly, a range of mouse tumor cells presenting low concentrations of immunogenic peptide were all preferentially lysed by the FasL but not the Pfp-mediated effector pathway of CTL, whereas at higher peptide concentrations, the preference in effector pathway usage by CTL was lost. Interestingly, a number of human renal cancer lines were also susceptible to FasL-mediated cytotoxicity. Therefore, the FasL cytolytic pathway may be particularly important for eradicating Fas-sensitive tumors presenting low levels of MHC class I-associated antigens following adoptive T-cell therapy.

Indexed as

AnimalsAntigen PresentationCarcinoma, Renal CellCD8-Positive T-LymphocytesCytotoxicity, ImmunologicFas Ligand ProteinImmunotherapy, AdoptiveKidney NeoplasmsMiceMice, Inbred BALB CMice, SCIDMice, TransgenicNeoplasmsFas Ligand Protein

Identifiers

PMID19654302
PMCPMC2727577
OpenAlexW2104079620

What OpenQuestion holds

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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.