Evidence map›Paper›PMID 23720015›Full record

ArticleInternational journal of cancer2013

Targeting breast cancer-initiating/stem cells with melanoma differentiation-associated gene-7/interleukin-24.

Sujit K Bhutia, Swadesh K Das, Belal Azab, Mitchell E Menezes, Paul Dent, Xiang-Yang Wang, Devanand Sarkar, Paul B Fisher

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2013. 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 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Sujit K BhutiaDepartment of Human and Molecular Genetics, Virginia Commonwealth University School of Medicine, Richmond, VA.
Swadesh K Das
Belal Azab
Mitchell E Menezes
Paul Dent
Xiang-Yang Wang
Devanand Sarkar
Paul B Fisher
Virginia Commonwealth University · US

Funding

Translational Applications of mda-7/IL-24 in CancerP01CA104177 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI FISHER, PAUL B · 2005 to 2009
$6.5M
SIGNALING PATHWAYS REGULATING EPITHELIAL CELL SURVIVALR01DK052825 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 1999 to 2013
$3.3M
MDA-7: Novel Cancer Therapeutic GeneR01CA097318 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI FISHER, PAUL B · 2002 to 2012
$2.8M
Large Stress Proteins in Biology and MedicineR01CA154708 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI WANG, XIANG-YANG SHAWN · 2011 to 2015
$1.5M
OSU-03012 therapy for glioblastomaR01CA141703 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 2010 to 2014
$1.5M
Lapatinib and Obatoclax combination therapyR01CA150214 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 2010 to 2014
$1.5M
NCI NIH HHS P01 CA104177NCI NIH HHS R01 CA097318NCI NIH HHS R01 CA097381NCI NIH HHS R01 CA141703NCI NIH HHS R01 CA150214NCI NIH HHS R01 CA154708NIDDK NIH HHS R01 DK052825
6 · The paper itself

Abstract

Melanoma differentiation-associated gene-7/interleukin-24 (mda-7/IL-24) displays a broad range of antitumor properties including cancer-specific induction of apoptosis, inhibition of tumor angiogenesis and modulation of antitumor immune responses. In our study, we elucidated the role of MDA-7/IL-24 in inhibiting growth of breast cancer-initiating/stem cells. Ad.mda-7 infection decreased proliferation of breast cancer-initiating/stem cells without affecting normal breast stem cells. Ad.mda-7 induced apoptosis and endoplasmic reticulum stress in breast cancer-initiating/stem cells similar to unsorted breast cancer cells and inhibited the self-renewal property of breast cancer-initiating/stem cells by suppressing Wnt/β-catenin signaling. Prevention of inhibition of Wnt signaling by LiCl increased cell survival upon Ad.mda-7 treatment, suggesting that Wnt signaling inhibition might play a key role in MDA-7/IL-24-mediated death of breast cancer-initiating/stem cells. In a nude mouse subcutaneous xenograft model, Ad.mda-7 injection profoundly inhibited growth of tumors generated from breast cancer-initiating/stem cells and also exerted a potent "bystander" activity inhibiting growth of distant uninjected tumors. Further studies revealed that tumor growth inhibition by Ad.mda-7 was associated with a decrease in proliferation and angiogenesis, two intrinsic features of MDA-7/IL-24, and a reduction in vivo in the percentage of breast cancer-initiating/stem cells. Our findings demonstrate that MDA-7/IL-24 is not only nontoxic to normal cells and normal stem cells but also can kill both unsorted cancer cells and enriched populations of cancer-initiating/stem cells, providing further documentation that MDA-7/IL-24 might be a safe and effective way to eradicate cancers and also potentially establish disease-free survival.

Indexed as

AnimalsApoptosisBreast NeoplasmsCell DifferentiationDisease-Free SurvivalEndoplasmic Reticulum StressFemaleHumansInterleukin-24InterleukinsMCF-7 CellsMiceNeoplastic Stem CellsWnt Signaling PathwayXenograft Model Antitumor AssaysInterleukin-24Interleukinsapoptosisbreast cancercancer-initiating/stem cellsMDA-7/IL-24Wnt signaling

Identifiers

PMID23720015
PMCPMC4334374
OpenAlexW1712111980

What OpenQuestion holds

Textmetadata
LicenceTDM
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.