Evidence map›Paper›PMID 20525250›Full record

ArticleJournal of experimental & clinical cancer research : CR2010

Antisense oligonucleotide targeting Livin induces apoptosis of human bladder cancer cell via a mechanism involving caspase 3.

Chuan Liu, Xiaohou Wu, Chunli Luo, Zili Hu, Zhikang Yin, Yunfeng He, Hu Du, Weili Zhang, Qing Jiang, Yanjun Lin

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

11 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

10 authors at 4 institutions in 1 country.

Chuan LiuDepartment of Urological Surgery, The First Affiliated Hospital, ChongQing Medical University, ChongQing, PR China.
Xiaohou Wu
Chunli Luo
Zili Hu
Zhikang Yin
Yunfeng He
Hu Du
Weili Zhang
Qing Jiang
Yanjun Lin
Chongqing Medical University · CNDalian Medical University · CNFirst Affiliated Hospital of Chongqing Medical University · CNSecond Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimin recent years, Livin, a new member of IAPs family, is found to be a key molecule in cancers. Researchers consider Livin may become a new target for tumor therapy; however, the role of it in bladder cancer is still unclear. The purpose of this article is to investigate Antisense Oligonucleotide (ASODN) of Livin on treating bladder cancer cell and underlying mechanisms.

methodsPhosphorathioate modifying was used to synthesize antisense oligonucleotides targeting Livin, followed by transfection into human bladder cancer cell 5637. After transfection, Livin mRNA and protein level, cell proliferation and apoptosis changes, caspase3 level and its effect on human bladder cancer transplantable tumor in nude mice were measured.

resultresults showed Livin ASODN effectively inhibited Livin expression and tumor cell proliferation, and these effects probably through enhanced caspase3 activity and apoptosis of tumor cells. In nude mice transplantable tumor model, Livin expressions were inhibited meanwhile caspase3 expression was increased. Tumor growth slowed down and apoptosis was enhanced.

conclusionOur data suggest that Livin plays an important role in inhibiting apoptosis of bladder cancer cells. Livin ASODN may promote cell apoptosis, inhibit bladder cancer growth, and become one of the methods of gene therapy for bladder cancer.

Indexed as

ApoptosisAdaptor Proteins, Signal TransducingAnimalsBlotting, WesternCaspase 3Cell ProliferationDown-RegulationEnzyme-Linked Immunosorbent AssayFemaleFlow CytometryFluorescent Antibody TechniqueGene Expression Regulation, NeoplasticHumansImmunoenzyme TechniquesInhibitor of Apoptosis ProteinsMiceAdaptor Proteins, Signal TransducingBIRC7 protein, humanCaspase 3Inhibitor of Apoptosis ProteinsNeoplasm ProteinsOligonucleotides, AntisenseRNA, Messenger

Identifiers

PMID20525250
PMCPMC2890551
OpenAlexW2162495395

What OpenQuestion holds

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Registered trials

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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.