Evidence map›Paper›PMID 23454765›Full record

ArticleThe Journal of clinical investigation2013

Virus-induced hepatocellular carcinomas cause antigen-specific local tolerance.

Gerald Willimsky, Karin Schmidt, Christoph Loddenkemper, Johanna Gellermann, Thomas Blankenstein

Open access · hybridAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2013. 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
3.5field-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, 48 citations in OpenAlex.

  1. Article
  2. Review
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  5. Article
  6. Review
  7. Article
  8. Review
  9. Neoantigen vaccine: An emerging immunotherapy for hepatocellular carcinoma.World journal of gastrointestinal oncology · 2021
    Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Immunological landscape and immunotherapy of hepatocellular carcinoma.Nature reviews. Gastroenterology & hepatology · 2015
    Review
  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 2 institutions in 2 countries.

Gerald WillimskyInstitute of Immunology, Charité Campus Benjamin Franklin, Berlin, Germany. gerald.willimsky@charite.de
Karin Schmidt
Christoph Loddenkemper
Johanna Gellermann
Thomas Blankenstein
Charité - Universitätsmedizin Berlin · DEFranklin University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

T cell surveillance is often effective against virus-associated tumors because of their high immunogenicity. It is not clear why surveillance occasionally fails, particularly against hepatitis B virus- or hepatitis C virus-associated hepatocellular carcinoma (HCC). We established a transgenic murine model of virus-induced HCC by hepatocyte-specific adenovirus-induced activation of the oncogenic SV40 large T antigen (TAg). Adenovirus infection induced cytotoxic T lymphocytes (CTLs) targeted against the virus and TAg, leading to clearance of the infected cells. Despite the presence of functional, antigen-specific T cells, a few virus-infected cells escaped immune clearance and progressed to HCC. These cells expressed TAg at levels similar to HCC isolated from neonatal TAg-tolerant mice, suggesting that CTL clearance does not select for cells with low immunogenicity. Virus-infected mice revealed significantly greater T cell infiltration in early-stage HCC compared with that in late-stage HCC, demonstrating progressive local immune suppression through inefficient T cell infiltration. Programmed cell death protein-1 (PD-1) and its ligand PD-L1 were expressed in all TAg-specific CD8+ T cells and HCC, respectively, which contributed to local tumor-antigen-specific tolerance. Thus, we have developed a model of virus-induced HCC that may allow for a better understanding of human HCC.

Indexed as

Immune ToleranceAdenoviridaeAnimalsAntibodies, ViralAntigens, Polyomavirus TransformingB7-H1 AntigenCarcinoma, HepatocellularCD8-Positive T-LymphocytesCell Line, TumorDisease Models, AnimalLiver Neoplasms, ExperimentalMiceMice, TransgenicNeoplasm TransplantationProgrammed Cell Death 1 ReceptorT-Lymphocytes, CytotoxicAntibodies, ViralAntigens, Polyomavirus TransformingB7-H1 AntigenCd274 protein, mousePdcd1 protein, mouseProgrammed Cell Death 1 Receptor

Identifiers

PMID23454765
PMCPMC3582129
OpenAlexW2050498623

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.