Evidence map›Paper›PMID 22760544›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2012

Harnessing oncolytic virus-mediated antitumor immunity in an infected cell vaccine.

Chantal G Lemay, Julia L Rintoul, Agnieszka Kus, Jennifer M Paterson, Vanessa Garcia, Theresa J Falls, Lisa Ferreira, Byram W Bridle, David P Conrad, Vera A Tang and 11 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

58 citing papers in PubMed, 91 citations in OpenAlex.

  1. Review
  2. Oncolytic viruses: advanced strategies in cancer therapy.Signal transduction and targeted therapy · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Article
  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

21 authors at 5 institutions in 1 country.

Chantal G LemayDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Julia L RintoulDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Agnieszka KusDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Jennifer M PatersonDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Vanessa GarciaDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Theresa J FallsOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Lisa FerreiraOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Byram W BridleDepartment of Pathobiology, University of Guelph, Guelph, Ontario, Canada.
David P ConradDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Vera A TangOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Jean-Simon DialloDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Rozanne ArulanandamDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Fabrice Le BoeufDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Kenneth GarsonOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Barbara C VanderhydenOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
David F StojdlOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Brian D LichtyDepartment of Pathology and Molecular Medicine, Centre for Gene Therapeutics, McMaster University, Faculty of Health Sciences, Hamilton, Ontario, Canada.
Harold L AtkinsDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Kelley A ParatoOttawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
John C BellDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada. Electronic address: jbell@ohri.ca.
Rebecca C AuerDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, Centre for Innovative Cancer Therapeutics, Ottawa, Ontario, Canada.
Ottawa Hospital Research InstituteOttawa Hospital · CAUniversity of Ottawa · CAMcMaster University · CAUniversity of Guelph · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Treatment of permissive tumors with the oncolytic virus (OV) VSV-Δ51 leads to a robust antitumor T-cell response, which contributes to efficacy; however, many tumors are not permissive to in vivo treatment with VSV-Δ51. In an attempt to channel the immune stimulatory properties of VSV-Δ51 and broaden the scope of tumors that can be treated by an OV, we have developed a potent oncolytic vaccine platform, consisting of tumor cells infected with VSV-Δ51. We demonstrate that prophylactic immunization with this infected cell vaccine (ICV) protected mice from subsequent tumor challenge, and expression of granulocyte-monocyte colony stimulating factor (GM-CSF) by the virus (VSVgm-ICV) increased efficacy. Immunization with VSVgm-ICV in the VSV-resistant B16-F10 model induced maturation of dendritic and natural killer (NK) cell populations. The challenge tumor is rapidly infiltrated by a large number of interferon γ (IFNγ)-producing T and NK cells. Finally, we demonstrate that this approach is robust enough to control the growth of established tumors. This strategy is broadly applicable because of VSV's extremely broad tropism, allowing nearly all cell types to be infected at high multiplicities of infection in vitro, where the virus replication kinetics outpace the cellular IFN response. It is also personalized to the unique tumor antigen(s) displayed by the cancer cell.

Indexed as

AnimalsAntigens, NeoplasmCancer VaccinesCell Line, TumorChlorocebus aethiopsFemaleGenetic TherapyGranulocyte-Macrophage Colony-Stimulating FactorHumansImmunizationInterferon-gammaKiller Cells, NaturalMelanoma, ExperimentalMiceMice, Inbred C57BLOncolytic VirotherapyAntigens, NeoplasmCancer VaccinesGranulocyte-Macrophage Colony-Stimulating FactorInterferon-gamma

Identifiers

PMID22760544
PMCPMC3437573
OpenAlexW2020975318

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.