Evidence map›Paper›PMID 30148119›Full record

ArticleJournal of molecular biochemistry2018

Potential interference of aluminum chlorohydrate with estrogen receptor signaling in breast cancer cells.

Vyron A Gorgogietas, Ioannis Tsialtas, Natalie Sotiriou, Vasiliki C Laschou, Aikaterini G Karra, Demetres D Leonidas, George P Chrousos, Evagelia Protopapa, Anna-Maria G Psarra

Open access · greenAbstract read
In one paragraph

Article in Journal of molecular biochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-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

12 citing papers in PubMed, 30 citations in OpenAlex.

  1. Human Body Malodor and Deodorants: The Present and the Future.International journal of molecular sciences · 2025
    Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Silver ciprofloxacin (CIPAG): a multitargeted metallodrug in the development of breast cancer therapy.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Review
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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

9 authors at 2 institutions in 1 country.

Vyron A GorgogietasDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
Ioannis TsialtasDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
Natalie SotiriouDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
Vasiliki C LaschouDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
Aikaterini G KarraDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
Demetres D LeonidasDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
George P ChrousosDivision of Endocrinology and Metabolism, Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece.
Evagelia ProtopapaDepartment of Aesthetics and Cosmetology, School of Health & Caring Professions, Technological Educational Institution, Egaleo, Greece.
Anna-Maria G PsarraDepartment of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece.
University of Thessaly · GRNational and Kapodistrian University of Athens · GR

Funding

STEROID ANTAGONISTSZ01HD000615 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI CHROUSOS, GEORGE P · 1985 to 2008
$658k
Intramural NIH HHS Z01 HD000615
6 · The paper itself

Abstract

Aluminum salts are widely used as the active antiperspirant in underarm cosmetic. Experimental observations indicate that its long term application may correlate with breast cancer development and progression. This action is proposed to be attributed, among others, to aluminum possible estrogen-like activities. In this study we showed that aluminum, in the form of aluminum chlorohydrate (ACH), caused increase in estrogen receptor alpha (ERα) protein levels, in ERα-positive MCF-7 cells. This effect was accompanied by moderate activation of Estrogen Response Elements (ERE)-driven reporter gene expression and 20%-50% increase in certain estrogen responsive, ERE-independent genes expression. Genes affected were ERα, p53, cyclin D1, and c-fos, crucial regulators of breast cancer development and progression. ACH-induced genes expression was eliminated in the presence of the estrogen antagonist: ICI 182780, in MCF-7 cells, whereas it was not observed in ERα-negative MDA-MB-231 breast cancer cells, indicating aluminum interference with estrogen signaling. Moreover, ACH caused increase in the perinuclear localization of estrogen receptor alpha in MCF-7 breast cancer cells and increase in the mitochondrial Bcl-2 protein, possibly affecting receptors-mediated mitochondrial actions and mitochondrial-dependent apoptosis. ACH-induced perinuclear localization of estrogen receptor beta was also observed in MDA-MB-231. Our findings indicate that aluminum actions on estrogen receptors protein level and subcellular localization possibly affect receptors-mediated actions and thus, aluminum interference with estrogen signaling.

Identifiers

PMID30148119
PMCPMC6108589
OpenAlexW2883004027

What OpenQuestion holds

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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.