Evidence map›Paper›PMID 23626723›Full record

ArticlePloS one2013

An alkylphenol mix promotes seminoma derived cell proliferation through an ERalpha36-mediated mechanism.

Hussein Ajj, Amand Chesnel, Sophie Pinel, François Plenat, Stephane Flament, Helene Dumond

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
9.0field-weighted citation impact, top 2% 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

15 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Article
  3. The Role of ERα36 in Development and Tumor Malignancy.International journal of molecular sciences · 2020
    Review
  4. Article
  5. GPER and Testicular Germ Cell Cancer.Frontiers in endocrinology · 2020
    Review
  6. Dual Epigenetic Regulation of ERα36 Expression in Breast Cancer Cells.International journal of molecular sciences · 2019
    Article
  7. Article
  8. Article
  9. Article
  10. Molecular biology of testicular germ cell tumors.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2016
    Review
  11. Role of ER-α36 in breast cancer by typical xenoestrogens.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Review
  12. Article
  13. Review
  14. Review
  15. Review
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 3 institutions in 1 country.

Hussein AjjCNRS-Université de Lorraine, UMR 7039, Centre de Recherches en Automatique de Nancy, Vandoeuvre lès Nancy, France.
Amand Chesnel
Sophie Pinel
François Plenat
Stephane Flament
Helene Dumond
Université de Lorraine · FRCentre de Recherche en Automatique de Nancy · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long chain alkylphenols are man-made compounds still present in industrial and agricultural processes. Their main use is domestic and they are widespread in household products, cleansers and cosmetics, leading to a global environmental and human contamination. These molecules are known to exert estrogen-like activities through binding to classical estrogen receptors. In vitro, they can also interact with the G-protein coupled estrogen receptor. Testicular germ cell tumor etiology and progression are proposed to be stimulated by lifelong estrogeno-mimetic exposure. We studied the transduction signaling pathways through which an alkyphenol mixture triggers testicular cancer cell proliferation in vitro and in vivo. Proliferation assays were monitored after exposure to a realistic mixture of 4-tert-octylphenol and 4-nonylphenol of either TCam-2 seminoma derived cells, NT2/D1 embryonal carcinoma cells or testis tumor in xenografted nude mice. Specific pharmacological inhibitors and gene-silencing strategies were used in TCam-2 cells in order to demonstrate that the alkylphenol mix triggers CREB-phosphorylation through a rapid, ERα36-PI3kinase non genomic pathway. Microarray analysis of the mixture target genes revealed that this pathway can modulate the expression of the DNA-methyltransferase-3 (Dnmt3) gene family which is involved in DNA methylation control. Our results highlight a key role for ERα36 in alkylphenol non genomic signaling in testicular germ cell tumors. Hence, ERα36-dependent control of the epigenetic status opens the way for the understanding of the link between endocrine disruptor exposure and the burden of hormone sensitive cancers.

Indexed as

AndrostadienesAnimalsCarcinogens, EnvironmentalCarcinomaCell ProliferationCyclic AMP Response Element-Binding ProteinDNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3AEpigenesis, GeneticEstrogen Receptor alphaGene Expression Regulation, NeoplasticMaleMiceMice, NudeNeoplasm TransplantationPhenols4-nonylphenol4-tert-octylphenolAndrostadienesCarcinogens, EnvironmentalCreb1 protein, mouseCyclic AMP Response Element-Binding ProteinDNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3ADNMT3A protein, humanEstrogen Receptor alphaPhenolsPhosphatidylinositol 3-KinasesProtein IsoformsWortmannin

Identifiers

PMID23626723
PMCPMC3634018
OpenAlexW2038190855

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.