Evidence map›Paper›PMID 16267023›Full record

ArticleCancer research2005

Myxoma virus is a novel oncolytic virus with significant antitumor activity against experimental human gliomas.

Xueqing Lun, Wenqing Yang, Tommy Alain, Zhong-Qiao Shi, Huong Muzik, John W Barrett, Grant McFadden, John Bell, Mark G Hamilton, Donna L Senger and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers.

0numbers the graph read from it
0cells of the map it votes in
110citing 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

110 citing papers in PubMed, 173 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. OncolyticTurkish journal of haematology : official journal of Turkish Society of Haematology · 2024
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

50 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

11 authors at 3 institutions in 1 country.

Xueqing Lun *Departments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Wenqing Yang *Departments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Tommy AlainDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Zhong-Qiao ShiDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Huong MuzikDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
John W BarrettBioTherapeutics Research Group, Robarts Institute and Department of Microbiology and Immunology, University of Western Ontario, London, Ontario, Canada.
Grant McFaddenBioTherapeutics Research Group, Robarts Institute and Department of Microbiology and Immunology, University of Western Ontario, London, Ontario, Canada.
John BellOttawa Regional Cancer Centre, Ottawa, Ontario, Canada.
Mark G HamiltonDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Donna L SengerDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
Peter A ForsythDepartments of Oncology, Clinical Neurosciences, and Biochemistry and Molecular Biology, University of Calgary, and Tom Baker Cancer Centre, Calgary, Alberta, Canada.
University of Calgary · CARobarts Clinical Trials · CAOttawa Regional Cancer Foundation · CA

Funding

Myxoma Virus (MV) Oncolysis for treating human cancerR01CA138541 · NCI · UNIVERSITY OF FLORIDA · PI MCFADDEN, GRANT · 2010 to 2014
$1.5M
NCI NIH HHS R01 CA138541
6 · The paper itself

Abstract

Myxoma virus, a poxvirus previously considered rabbit specific, can replicate productively in a variety of human tumor cells in culture. The purpose of this study was to determine if there was efficacy or toxicities of this oncolytic virus against experimental models of human malignant gliomas in vitro, in vivo, and ex vivo in malignant glioma specimens. In vitro, the majority of glioma cell lines tested (7 of 8, 87.5%) were fully permissive for myxoma virus replication and killed by infection. In vivo, intracerebral (i.c.) myxoma virus inoculation was well tolerated and produced only minimal focal inflammatory changes at the site of viral inoculation. U87 and U251 orthotopic xenograft models were used to assess myxoma virus efficacy in vivo. A single intratumoral injection of myxoma virus dramatically prolonged median survival compared with treatment with UV-inactivated myxoma virus. Median survival was not reached in myxoma virus-treated groups versus 47.3 days (U87; P = 0.0002) and 50.7 days (U251; P = 0.0027) in UV-inactivated myxoma virus-treated groups. Most myxoma virus-treated animals (12 of 13, 92%) were alive and apparently "cured" when the experiment was finished (>130 days). Interestingly, we found a selective and long-lived myxoma virus infection in gliomas in vivo. This is the first demonstration of the oncolytic activity of myxoma virus in vivo. The nonpathogenic nature of myxoma virus outside of the rabbit host, its capacity to be genetically modified, its ability to produce a long-lived infection in human tumor cells, and the lack of preexisting antibodies in the human population suggest that myxoma virus may be an attractive oncolytic agent against human malignant glioma.

Indexed as

AnimalsBrain NeoplasmsCell Line, TumorDisease Models, AnimalFemaleGliomaHumansMiceMice, NudeMyxoma virusNIH 3T3 CellsOncolytic VirotherapyXenograft Model Antitumor Assays

Identifiers

PMID16267023
PMCPMC4373463
OpenAlexW2134045444

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.