Evidence map›Paper›PMID 29298865›Full record

ArticleScience translational medicine2018

Neoadjuvant oncolytic virotherapy before surgery sensitizes triple-negative breast cancer to immune checkpoint therapy.

Marie-Claude Bourgeois-Daigneault, Dominic Guy Roy, Amelia Sadie Aitken, Nader El Sayes, Nikolas Tim Martin, Oliver Varette, Theresa Falls, Lauren Elizabeth St-Germain, Adrian Pelin, Brian Dennis Lichty and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Science translational medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 187 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
187citing papers in PubMed, 1 pooled it
31.5field-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

187 citing papers in PubMed, 1 synthesis or guideline pooled it, 288 citations in OpenAlex.

  1. Clinical Application of Oncolytic Viruses: A Systematic Review.International journal of molecular sciences · 2020
    Pooled it
  2. Trial
  3. Review
  4. Estrogen-mediated NF-κB blockade enables breast cancer sensitivity to oncolytic VSV virotherapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Oncolytic viruses: advanced strategies in cancer therapy.Signal transduction and targeted therapy · 2026
    Review
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  12. Review
  13. Review
  14. Article
  15. Article
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127 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 3 institutions in 1 country.

Marie-Claude Bourgeois-DaigneaultCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada. mbourgeois@ohri.ca jbell@ohri.ca.ORCID 0000-0002-9091-2235
Dominic Guy RoyCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0002-6044-0118
Amelia Sadie AitkenCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.
Nader El SayesCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.
Nikolas Tim MartinCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.
Oliver VaretteCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0003-2753-112X
Theresa FallsCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0001-5995-9118
Lauren Elizabeth St-GermainCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.
Adrian PelinCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0002-7454-1753
Brian Dennis LichtyDepartment of Pathology and Molecular Medicine, McMaster Immunology Research Centre, McMaster University, Hamilton L8S 4K1, Canada.ORCID 0000-0003-4514-1037
David Francis StojdlDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa K1H 8M5, Canada.
Guy UngerechtsCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0002-2389-3644
Jean-Simon DialloCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada.ORCID 0000-0002-4862-2795
John Cameron BellCentre for Innovative Cancer Research, Ottawa Hospital Research Institute, Ottawa K1H 8L6, Canada. mbourgeois@ohri.ca jbell@ohri.ca.ORCID 0000-0002-9083-357X
University of Ottawa · CAOttawa Hospital · CAMcMaster University Medical Centre · CA

Funding

CIHR
6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is an aggressive disease for which treatment options are limited and associated with severe toxicities. Immunotherapeutic approaches like immune checkpoint inhibitors (ICIs) are a potential strategy, but clinical trials have demonstrated limited success in this patient cohort. Clinical studies using ICIs have revealed that patients with preexisting anticancer immunity are the most responsive. Given that oncolytic viruses (OVs) induce antitumor immunity, we investigated their use as an ICI-sensitizing approach. Using a therapeutic model that mimics the course of treatment for women with newly diagnosed TNBC, we demonstrate that early OV treatment coupled with surgical resection provides long-term benefits. OV therapy sensitizes otherwise refractory TNBC to immune checkpoint blockade, preventing relapse in most of the treated animals. We suggest that OV therapy in combination with immune checkpoint blockade warrants testing as a neoadjuvant treatment option in the window of opportunity between TNBC diagnosis and surgical resection.

Indexed as

FemaleHumansNeoadjuvant TherapyOncolytic VirotherapyOncolytic VirusesTriple Negative Breast Neoplasms

Identifiers

PMID29298865
OpenAlexW2781905683

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.