Evidence map›Paper›PMID 32664672›Full record

ArticleViruses2020

Canine Adipose-Derived Mesenchymal Stem Cells (cAdMSCs) as a "Trojan Horse" in Vaccinia Virus Mediated Oncolytic Therapy against Canine Soft Tissue Sarcomas.

Ivan Petrov, Ivaylo Gentschev, Anna Vyalkova, Mohamed I Elashry, Michele C Klymiuk, Stefan Arnhold, Aladar A Szalay

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-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

7 citing papers in PubMed, 9 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

7 authors at 2 institutions in 2 countries.

Ivan PetrovDepartment of Biochemistry/Cancer Therapy Research Center (CTRC), Theodor-Boveri-Institute, University of Wuerzburg, 97074 Wuerzburg, Germany.
Ivaylo GentschevDepartment of Biochemistry/Cancer Therapy Research Center (CTRC), Theodor-Boveri-Institute, University of Wuerzburg, 97074 Wuerzburg, Germany.ORCID 0000-0003-3743-6329
Anna VyalkovaDepartment of Biochemistry/Cancer Therapy Research Center (CTRC), Theodor-Boveri-Institute, University of Wuerzburg, 97074 Wuerzburg, Germany.
Mohamed I ElashryInstitute of Veterinary-Anatomy, -Histology and -Embryology, Faculty of Veterinary Medicine, Justus-Liebig-University Giessen, 35392 Giessen, Germany.
Michele C KlymiukInstitute of Veterinary-Anatomy, -Histology and -Embryology, Faculty of Veterinary Medicine, Justus-Liebig-University Giessen, 35392 Giessen, Germany.ORCID 0000-0002-8934-5114
Stefan ArnholdInstitute of Veterinary-Anatomy, -Histology and -Embryology, Faculty of Veterinary Medicine, Justus-Liebig-University Giessen, 35392 Giessen, Germany.ORCID 0000-0001-9455-2727
Aladar A SzalayDepartment of Biochemistry/Cancer Therapy Research Center (CTRC), Theodor-Boveri-Institute, University of Wuerzburg, 97074 Wuerzburg, Germany.
Justus-Liebig-Universität Gießen · DEUniversity of California San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several oncolytic viruses (OVs) including various human and canine adenoviruses, canine distemper virus, herpes-simplex virus, reovirus, and members of the poxvirus family, such as vaccinia virus and myxoma virus, have been successfully tested for canine cancer therapy in preclinical and clinical settings. The success of the cancer virotherapy is dependent on the ability of oncolytic viruses to overcome the attacks of the host immune system, to preferentially infect and lyse cancer cells, and to initiate tumor-specific immunity. To date, several different strategies have been developed to overcome the antiviral host defense barriers. In our study, we used canine adipose-derived mesenchymal stem cells (cAdMSCs) as a "Trojan horse" for the delivery of oncolytic vaccinia virus Copenhagen strain to achieve maximum oncolysis against canine soft tissue sarcoma (CSTS) tumors. A single systemic administration of vaccinia virus-loaded cAdMSCs was found to be safe and led to the significant reduction and substantial inhibition of tumor growth in a CSTS xenograft mouse model. This is the first example that vaccinia virus-loaded cAdMSCs could serve as a therapeutic agent against CSTS tumors.

Indexed as

Adipose TissueAnimalsDogsFemaleMesenchymal Stem CellsMiceMice, NudeOncolytic VirotherapyOncolytic VirusesSarcomaVaccinia virusVirus ReplicationXenograft Model Antitumor Assayscancercanine adipose-derived mesenchymal stem cells (cAdMSCs)canine cancer cell linescanine cancer therapycanine soft tissue sarcoma (CSTS)oncolytic virusvaccinia virus

Identifiers

PMID32664672
PMCPMC7411685
OpenAlexW3041654062

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.