Evidence map›Paper›PMID 32847970›Full record

ArticleMolecular cancer therapeutics2020

Retargeted and Stealth-Modified Oncolytic Measles Viruses for Systemic Cancer Therapy in Measles Immune Patients.

Eugene S Bah, Rebecca A Nace, Kah Whye Peng, Miguel Ángel Muñoz-Alía, Stephen J Russell

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

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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 1 institution in 1 country.

Eugene S BahMedical Scientist Training Program, Mayo Clinic Alix School of Medicine, Rochester, Minnesota.
Rebecca A NaceDepartment of Molecular Medicine, Mayo Clinic, Rochester, Minnesota.
Kah Whye PengDepartment of Molecular Medicine, Mayo Clinic, Rochester, Minnesota.
Miguel Ángel Muñoz-AlíaDepartment of Molecular Medicine, Mayo Clinic, Rochester, Minnesota. sjr@mayo.edu alia.miguel@mayo.edu.ORCID 0000-0002-6217-9451
Stephen J RussellDepartment of Molecular Medicine, Mayo Clinic, Rochester, Minnesota. sjr@mayo.edu alia.miguel@mayo.edu.
Mayo Clinic · US

Funding

TRAINING IN TRANSLATIONAL RESEARCH: BENCH TO BEDSIDER25GM055252 · NIGMS · MAYO CLINIC ROCHESTER · PI LUJAN, LUIS, MAHER, LOUIS JAMES · 1996 to 2022
$8.3M
Medical Scientist Traning Program at Mayo ClinicT32GM065841 · NIGMS · MAYO CLINIC ROCHESTER · PI KAUFMANN, SCOTT H, SCHIMMENTI, LISA A · 2003 to 2022
$5.8M
NIGMS NIH HHS R25 GM055252NIGMS NIH HHS T32 GM065841
6 · The paper itself

Abstract

Measles viruses (MV) are rapidly inactivated by anti-measles neutralizing antibodies, which has limited their clinical performance as oncolytic agents. Here, by substituting the H and F surface glycoproteins of MV with those from the homologous canine distemper virus (CDV) and engineering the CDV H attachment protein to target EGFR or CD38, we generated a fully retargeted MV capable of resisting neutralization by measles-immune human serum. The resultant recombinant MVs encoding retargeted CDV envelope glycoproteins had similar growth kinetics as the control MV, showed the expected engineered receptor specificities for cell entry, intercellular fusion, and target cell killing, and were blind to native CDV receptors. In contrast to the control MV, recombinant MVs incorporating CDV F and H glycoproteins retained full infectivity when exposed to high concentrations of pooled measles-immune human serum. Comparing viruses bearing MV or CDV glycoproteins in the SKOV3ip.1 model, only the virus bearing an EGFR-retargeted CDV envelope glycoprotein complex was capable of limiting tumor growth and extending the survival in measles immune mice. MV, "stealthed" and retargeted using engineered CDV surface glycoproteins, may be a promising platform to advance for systemic cancer therapy in measles immune patients.

Indexed as

AnimalsCell Line, TumorChlorocebus aethiopsDistemper Virus, CanineHumansMeasles virusMiceMice, NudeOncolytic VirotherapyVero Cells

Identifiers

PMID32847970
PMCPMC7875472
OpenAlexW3080269137

What OpenQuestion holds

Textmetadata
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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.