Evidence map›Paper›PMID 24995075›Full record

ArticleInternational journal of clinical and experimental medicine2014

Evaluation of vesicular stomatitis virus mutant as an oncolytic agent against prostate cancer.

Xin Zhao, Shengsong Huang, Huarong Luo, Xiaodong Wan, Yaping Gui, Junliang Li, Denglong Wu

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  9. NUDT11 rs5945572 polymorphism and prostate cancer risk: a meta-analysis.International journal of clinical and experimental medicine · 2015
    Article
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 1 institution in 1 country.

Xin ZhaoDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Shengsong HuangDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Huarong LuoDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Xiaodong WanDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Yaping GuiDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Junliang LiDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Denglong WuDepartment of Urology, Tongji Hospital of Tongji University Shanghai, China.
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo date, limited options are available to treat malignant prostate cancer, and novel strategies need to be developed. Oncolytic viruses (OV) that have preferential replication capabilities in cancer cells rather than normal cells represent one promising alternative for treating malignant tumors. Vesicular stomatitis virus (VSV) is a non-segmented, negative-strand RNA virus with the inherent capability to selectively kill tumor cells. The aim of this study was to evaluate the potential of VSV-ΔM51-GFP as an effective therapeutic agent for treating prostate tumors.

methodsFor in vitro experiments, DU145 and PC3 cell lines were treated with VSV-ΔM51-GFP. Viral titers were quantified using plaque assays. Cytotoxicity was performed by MTT analysis. IFN-β production was measured using a Human IFN-β detection ELISA Kit. The detection of apoptosis was performed via Annexin-V-FITC staining method and analyzed with flow cytometry. The in vivo antitumor efficacy of VSV-ΔM51-GFP in a xenograft mice prostate tumor model.

resultsIt was observed that VSV-ΔM51-GFP can efficiently replicate and lyse human prostate cancer cells and that this virus has reduced toxicity against normal human prostate epithelial cells in vitro. VSV-ΔM51-GFP in the induction of apoptosis in DU145 cells and PC3 cells. Furthermore, in a xenograft tumor animal model, nude mice bearing replication-competent VSV-ΔM51-GFP were able to eradicate malignant cells while leaving normal tissue relatively unaffected. The survival of the tumor-burdened animals treated with VSV-ΔM51-GFP may also be significantly prolonged compared to mock-infected animals.

conclusionsVSV-ΔM51-GFP showed promising oncolytic activity for treating prostate cancer.

Indexed as

oncolytic virotherapyprostate cancerVesicular stomatitis virus

Identifiers

PMID24995075
PMCPMC4073736
OpenAlexW1458972678

What OpenQuestion holds

Textmetadata
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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.