Evidence map›Paper›PMID 19298599›Full record

ArticleCancer science2009

Potent antitumor activity of double-regulated oncolytic adenovirus-mediated ST13 for colorectal cancer.

De Bin Yu, Su Yang Zhong, Min Yang, Yi Gang Wang, Qi Jun Qian, Shu Zheng, Xin Yuan Liu

Abstract read
In one paragraph

Article in Cancer science, 2009. 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
–field-weighted citation impact
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.

  1. Article
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  4. Review
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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.

De Bin YuXinyuan Institute of Medicine and Biotechnology, Zhejiang Sci-Tech University, Hangzhou, China.
Su Yang Zhong
Min Yang
Yi Gang Wang
Qi Jun Qian
Shu Zheng
Xin Yuan Liu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Following targeted gene virotherapy, the suppression of tumorigenicity 13 (ST13) gene was inserted into the double-regulated oncolytic adenovirus SG500 to ensure more safety and potent antitumor activity against colorectal cancer in vitro and in vivo. We generated the ST13-expressing oncolytic adenovirus SG500-ST13, with which colorectal carcinoma cell lines SW620 and HCT116, and the lung fibroblast cell line WI38, were infected. Crystal violet staining was carried out to detect the cytopathic effect in cells, and the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide method was used to assay cell viability. The effect of apoptosis induced by SG500-ST13 was confirmed by Hoechst staining and the TdT-mediated dUTP-biotin nick-end labeling method. To further identify the antitumor effects of SG500-ST13 on HCT116 xenografts in Balb/c nude mice, the induction of cell death was assessed by hematoxylin-eosin staining. Immunohistochemical study was also carried out.

Indexed as

AdenoviridaeAnimalsApoptosisBenzimidazolesCell DeathCell Line, TumorCell SurvivalColorectal NeoplasmsColoring AgentsCytopathogenic Effect, ViralEosine Yellowish-(YS)FemaleFluorescent DyesGene ExpressionGenetic TherapyGenetic VectorsBenzimidazolesbisbenzimide ethoxide trihydrochlorideColoring AgentsEosine Yellowish-(YS)Fluorescent DyesGentian VioletHematoxylinTetrazolium SaltsThiazolesthiazolyl blue

Identifiers

PMID19298599
PMCPMC11158287

What OpenQuestion holds

Textmetadata
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.