Evidence map›Paper›PMID 23306608›Full record

ArticleCancer gene therapy2013

Development of measles virus-based shielded oncolytic vectors: suitability of other paramyxovirus glycoproteins.

A W Hudacek, C K Navaratnarajah, R Cattaneo

Open access · bronzeAbstract read
In one paragraph

Article in Cancer gene therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Molecular therapy. Methods & clinical development · 2021
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Potential and clinical translation of oncolytic measles viruses.Expert opinion on biological therapy · 2017
    Review
  10. Article
  11. Review
  12. Review
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

3 authors at 1 institution in 1 country.

A W HudacekDepartment of Molecular Medicine, Virology and Gene Therapy Track, Mayo Clinic College of Medicine, Rochester, MN 55905, USA.
C K Navaratnarajah
R Cattaneo
Mayo Clinic · US

Funding

Lymphoma Therapy with Reprogrammed Measles VirusesR01CA139389 · NCI · MAYO CLINIC ROCHESTER · PI CATTANEO, ROBERTO B. · 2010 to 2013
$1.2M
NCI NIH HHS R01 CA 139389NCI NIH HHS R01 CA139389
6 · The paper itself

Abstract

Antibody-mediated neutralization may interfere with the efficacy of measles virus (MV) oncolysis. To circumvent vector neutralization, we sought to exchange the envelope glycoproteins, hemagglutinin (H) and fusion (F), with those from the non-crossreactive Tupaia paramyxovirus (TPMV). To sustain efficient particle assembly, we generated hybrid glycoproteins with the MV cytoplasmic tails and the TPMV ectodomains. Hybrid F proteins that partially retained fusion function, and hybrid H proteins that retained fusion support activity, were generated. However, when used in combination, the hybrid proteins did not support membrane fusion. An alternative strategy was developed based on a hybrid F protein and a truncated H protein that supported cell-cell fusion. A hybrid virus expressing these two proteins was rescued, and was able to spread by cell fusion; however, it was only capable of producing minimal amounts of particles. Lack of specific interactions between the matrix and the H protein, in combination with suboptimal F-protein processing and inefficient glycoprotein transport in the rescue cells, accounted for inefficient particle production. Ultimately, this interferes with applications for oncolytic virotherapy. Alternative strategies for the generation of shielded MV are discussed.

Indexed as

Oncolytic VirotherapyAnimalsHemagglutininsHumansMeasles virusMembrane FusionOncolytic VirusesParamyxoviridaeTupaiaViral Fusion ProteinsHemagglutininsViral Fusion Proteins

Identifiers

PMID23306608
PMCPMC3573219
OpenAlexW2011021306

What OpenQuestion holds

Textmetadata
LicenceTDM
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.