Evidence map›Paper›PMID 33525607›Full record

ArticleCells2021

Avian Reovirus P17 Suppresses Angiogenesis by Promoting DPP4 Secretion.

Ekta Manocha, Antonella Bugatti, Mirella Belleri, Alberto Zani, Stefania Marsico, Francesca Caccuri, Marco Presta, Arnaldo Caruso

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. 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
1.6field-weighted citation impact, top 17% 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, 15 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

8 authors at 2 institutions in 1 country.

Ekta ManochaSection of Microbiology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0002-2085-5335
Antonella BugattiSection of Microbiology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0001-5450-5774
Mirella BelleriSection of Experimental Oncology and Immunology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0001-6674-0878
Alberto ZaniSection of Microbiology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0001-9066-7973
Stefania MarsicoDepartment of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy.ORCID 0000-0003-1598-0526
Francesca CaccuriSection of Microbiology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.
Marco PrestaSection of Experimental Oncology and Immunology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0002-4398-8376
Arnaldo CarusoSection of Microbiology, Department of Molecular and Translational Medicine, University of Brescia, 25123 Brescia, Italy.
University of Brescia · ITUniversity of Calabria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Avian reovirus p17 (ARV p17) is a non-structural protein known to activate autophagy, interfere with gene transcription and induce a significant tumor cell growth inhibition in vitro and in vivo. In this study, we show that ARV p17 is capable of exerting potent antiangiogenic properties. The viral protein significantly inhibited the physiological angiogenesis of human endothelial cells (ECs) by affecting migration, capillary-like structure and new vessel formation. ARV p17 was not only able to suppress the EC physiological angiogenesis but also rendered ECs insensitive to two different potent proangiogenic inducers, such as VEGF-A and FGF-2 in the three-dimensional (3D) Matrigel and spheroid assay. ARV p17 was found to exert its antiangiogenic activity by upregulating transcription and release of the well-known tumor suppressor molecule dipeptidyl peptidase 4 (DPP4). The ability of ARV p17 to impact on angiogenesis is completely new and highlights the "two compartments" activity of the viral protein that is expected to hamper the tumor parenchymal/stromal crosstalk. The complex antitumor activities of ARV p17 open the way to a new promising field of research aimed to develop new therapeutic approaches for treating tumor and cancer metastasis.

Indexed as

Angiogenesis InhibitorsAnimalsCell MovementChickensDipeptidyl Peptidase 4Fibroblast Growth Factor 2HumansHuman Umbilical Vein Endothelial CellsMicrovesselsMorphogenesisNeovascularization, PathologicOrthoreovirus, AvianRecombinant ProteinsTransduction, GeneticUp-RegulationViral Nonstructural ProteinsAngiogenesis InhibitorsDipeptidyl Peptidase 4Fibroblast Growth Factor 2Recombinant ProteinsViral Nonstructural Proteinsangiogenesisantiangiogenic activityARV p17DPP4FGF-2VEGF-A

Identifiers

PMID33525607
PMCPMC7911508
OpenAlexW3125700134

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.