Evidence map›Paper›PMID 21536546›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2011

IL-4R drives dedifferentiation, mitogenesis, and metastasis in rhabdomyosarcoma.

Tohru Hosoyama, Mohammed Imran Aslam, Jinu Abraham, Suresh I Prajapati, Koichi Nishijo, Joel E Michalek, Lee Ann Zarzabal, Laura D Nelon, Denis C Guttridge, Brian P Rubin and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Association of the interleukin-4Rα rs1801275 and rs1805015 polymorphisms with glioma risk.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
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  15. The Transcriptional Coactivator TAZ Is a Potent Mediator of Alveolar Rhabdomyosarcoma Tumorigenesis.Clinical cancer research : an official journal of the American Association for Cancer Research · 2018
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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

11 authors at 4 institutions in 1 country.

Tohru HosoyamaGreehey Children's Cancer Research Institute, University of Texas Health Science Center, San Antonio, Texas, USA.
Mohammed Imran Aslam
Jinu Abraham
Suresh I Prajapati
Koichi Nishijo
Joel E Michalek
Lee Ann Zarzabal
Laura D Nelon
Denis C Guttridge
Brian P Rubin
Charles Keller
Cancer Genetics (United States) · USOregon Health & Science University · USCleveland Clinic · USThe Ohio State University · US

Funding

Therapeutic Targets in Alveolar RhabdomyosarcomaR01CA133229 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI KELLER, CHARLES · 2008 to 2012
$1.9M
Elucidating the role of NF-kB signaling in rhabdomyocarcomaR01CA143082 · NCI · OHIO STATE UNIVERSITY · PI GUTTRIDGE, DENIS C, KELLER, CHARLES · 2011 to 2015
$1.6M
NCI NIH HHS 5R01CA133229-03NCI NIH HHS R01 CA133229NCI NIH HHS R01 CA143082
6 · The paper itself

Abstract

purposeRhabdomyosarcoma (RMS) is the most common soft tissue sarcoma in childhood. The alveolar subtype of rhabdomyosarcoma (ARMS) is a paradigm for refractory and incurable solid tumors because more than half of the children at diagnosis have either regional lymph node or distant metastases. These studies follow our previous observation that Interleukin-4 receptor α (IL-4Rα) is upregulated in both human and murine ARMS, and that the IL-4R signaling pathway may be a target for abrogating tumor progression. EXPERIMENTAL

designBy in vitro biochemical and cell biology studies as well as preclinical studies using a genetically engineered mouse model, we evaluated the role of IL-4 and IL-13 in IL-4R-mediated mitogenesis, myodifferentiation, and tumor progression.

resultsIL-4 and IL-13 ligands accelerated tumor cell growth and activated STAT6, Akt, or MAPK signaling pathways in the human RMS cell lines, RD and Rh30, as well as in mouse primary ARMS cell cultures. IL-4 and IL-13 treatment also decreased protein expression of myogenic differentiation factors MyoD and Myogenin, indicating a loss of muscle differentiation. Using a genetically engineered mouse model of ARMS, we have shown that inhibition of IL-4R signaling pathway with a neutralizing antibody has a profound effect on the frequency of lymph node and pulmonary metastases, resulting in significant survival extension in vivo.

conclusionsOur results indicate that an IL-4R-dependent signaling pathway regulates tumor cell progression in RMS, and inhibition of this pathway could be a promising adjuvant therapeutic approach.

Indexed as

AnimalsCell DedifferentiationCells, CulturedCell Transformation, NeoplasticDisease Models, AnimalGenes, p53HumansMiceMice, TransgenicMitogensMuscle NeoplasmsMyogenic Regulatory FactorsNeoplasm MetastasisPaired Box Transcription FactorsPAX3 Transcription FactorReceptors, Interleukin-4Mitogensmyogenic factor 6Myogenic Regulatory FactorsPaired Box Transcription FactorsPax3 protein, mousePAX3 Transcription FactorReceptors, Interleukin-4

Identifiers

PMID21536546
PMCPMC3087179
OpenAlexW2159473234

What OpenQuestion holds

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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.