Evidence map›Paper›PMID 26983595›Full record

ArticleInternational journal of oncology2016

Human rhabdomyosarcoma cells express functional pituitary and gonadal sex hormone receptors: Therapeutic implications.

Agata Poniewierska-Baran, Gabriela Schneider, Wenyue Sun, Ahmed Abdelbaset-Ismail, Frederic G Barr, Mariusz Z Ratajczak

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 16 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

6 authors at 4 institutions in 2 countries.

Agata Poniewierska-BaranStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Gabriela SchneiderStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Wenyue SunDepartment of Regenerative Medicine, Warsaw Medical University, Warsaw, Poland.
Ahmed Abdelbaset-IsmailStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Frederic G BarrLaboratory of Pathology, National Cancer Institute, Bethesda, MD, USA.
Mariusz Z RatajczakStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
James Graham Brown Foundation · USUniversity of Louisville · USMedical University of Warsaw · PLNational Cancer Institute · US

Funding

Studies of gene fusions in rhabdomyosarcomaZIABC011387 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BARR, FREDERIC · 2011 to 2025
$9.1M
Epigenetic studies in rhabdomyosarcomaZIABC011423 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BARR, FREDERIC · 2012 to 2025
$7.1M
Novel mechanisms involving complement cascade in stem cell traffickingR01DK074720 · NIDDK · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2007 to 2020
$4.1M
BIOACTIVE LIPIDS IN STEM CELL HOMING AND MOBILIZATIONR01HL112788 · NHLBI · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2013 to 2016
$1.5M
Intramural NIH HHSNHLBI NIH HHS R01 HL112788NHLBI NIH HHS R01HL112788NIDDK NIH HHS 2R01 DK074720NIDDK NIH HHS R01 DK074720
6 · The paper itself

Abstract

Evidence has accumulated that sex hormones play an important role in several types of cancer. Because they are also involved in skeletal muscle development and regeneration, we were therefore interested in their potential involvement in the pathogenesis of human rhabdomyosarcoma (RMS), a skeletal muscle tumor. In the present study, we employed eight RMS cell lines (three fusion positive and five fusion negative RMS cell lines) and mRNA samples obtained from RMS patients. The expression of sex hormone receptors was evaluated by RT-PCR and their functionality by chemotaxis, adhesion and direct cell proliferation assays. We report here for the first time that follicle-stimulating hormone (FSH) and luteinizing hormone (LH) receptors are expressed in established human RMS cell lines as well as in primary tumor samples isolated from RMS patients. We also report that human RMS cell lines responded both to pituitary and gonadal sex hormone stimulation by enhanced proliferation, chemotaxis, cell adhesion and phosphorylation of MAPKp42/44 and AKT. In summary, our results indicate that sex hormones are involved in the pathogenesis and progression of RMS, and therefore, their therapeutic application should be avoided in patients that have been diagnosed with RMS.

Indexed as

AnimalsCell AdhesionCell Line, TumorCell ProliferationChemotaxisGene Expression Regulation, NeoplasticGonadal Steroid HormonesHumansMiceNeoplasm TransplantationPituitary HormonesReceptors, FSHReceptors, LHRhabdomyosarcomaGonadal Steroid HormonesPituitary HormonesReceptors, FSHReceptors, LH

Identifiers

PMID26983595
PMCPMC4809652
OpenAlexW2295663648

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.