Evidence map›Paper›PMID 15578066›Full record

ArticleCancer gene therapy2005

Selective induction of cell cycle arrest and apoptosis in human prostate cancer cells through adenoviral transfer of the melanoma differentiation-associated -7 (mda-7)/interleukin-24 (IL-24) gene.

Yuji Saito, Ryo Miyahara, Began Gopalan, Anya Litvak, Satoshi Inoue, Manish Shanker, Cynthia D Branch, Abner M Mhashilkar, Jack A Roth, Sunil Chada and 1 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Cancer gene therapy, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
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  12. Review
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  17. Advances in preclinical investigation of prostate cancer gene therapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2007
    Review
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  19. Review
  20. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Yuji SaitoDepartment of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Ryo Miyahara
Began Gopalan
Anya Litvak
Satoshi Inoue
Manish Shanker
Cynthia D Branch
Abner M Mhashilkar
Jack A Roth
Sunil Chada
Rajagopal Ramesh
The University of Texas MD Anderson Cancer Center · USThoracic Surgery Foundation · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Kathrin Milbury · 1985 to 2026
$290.8M
NOVEL GENE THERAPEUTIC FOR THE TREATMENT OF LUNG CANCERR43CA086587 · NCI · INTROGEN THERAPEUTICS, INC. · PI CHADA, SUNIL · 2000 to 2000
$239k
NCI NIH HHS CA16672NCI NIH HHS R43 CA86587
6 · The paper itself

Abstract

We have previously reported that overexpression of the melanoma differentiation-associated gene -7 (mda-7) using a replication-defective adenovirus (Ad-mda7), results in tumor-specific growth suppression and induction of apoptosis in wide variety of cancer cells. In the present study, we investigated the antitumor activity of Ad-mda7 and the underlying mechanism in human prostate cancer cells and normal prostate epithelial cells. Overexpression of MDA-7 induced significant (P=.001) suppression of cell growth and apoptosis in prostate cancer cells (DU 145, LNCaP, and PC-3). In normal prostate epithelial cells (PrEC) some degree of growth inhibition but not apoptosis was observed. However, the inhibitory effects in normal cells were less compared to tumor cells. Growth inhibitory effects were mediated by the intracellular and not by extracellular MDA-7 protein. Molecular effectors that are involved in Ad-mda7-mediated tumor killing included activation of the caspase cascade, and the induction of G2 phase cell cycle arrest through the inhibition of Cdc25C pathway. These results demonstrate the mechanisms by which Ad-mda7 exerts its antitumor activity in human prostate cancer cells. The antitumor activity combined with previously reported antiangiogenic and proimmune properties of Ad-mda7 can serve as a potential therapeutic agent for treatment of primary and disseminated prostate cancer.

Indexed as

AdenoviridaeAnalysis of VarianceAnnexin A5ApoptosisCell CycleCell ProliferationFlow CytometryGene Expression Regulation, NeoplasticGenes, Tumor SuppressorGenetic TherapyGenetic VectorsGene Transfer TechniquesHumansImmunoblottingInterleukin-24InterleukinsAnnexin A5Interleukin-24Interleukins

Identifiers

PMID15578066
OpenAlexW1988470304

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.