Evidence map›Paper›PMID 25639644›Full record

ArticleJournal of cellular and molecular medicine2015

Localization of MCT2 at peroxisomes is associated with malignant transformation in prostate cancer.

Isabel Valença, Nelma Pértega-Gomes, José Rámon Vizcaino, Rui M Henrique, Carlos Lopes, Fátima Baltazar, Daniela Ribeiro

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

36 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
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  12. The Heterogeneity of Lipid Metabolism in Cancer.Advances in experimental medicine and biology · 2021
    Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Peroxisomal Metabolite and Cofactor Transport in Humans.Frontiers in cell and developmental biology · 2020
    Review
  19. Frontiers in cell and developmental biology · 2020
    Article
  20. Article
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

7 authors at 4 institutions in 1 country.

Isabel ValençaCentre for Cell Biology and Department of Biology, University of Aveiro, Aveiro, Portugal.
Nelma Pértega-Gomes
José Rámon Vizcaino
Rui M Henrique
Carlos Lopes
Fátima Baltazar
Daniela Ribeiro
Centro Hospitalar do Porto · PTUniversity of Aveiro · PTUniversity of Minho · PTUniversidade do Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies on monocarboxylate transporters expression in prostate cancer (PCa) have shown that monocarboxylate transporter 2 (MCT2) was clearly overexpressed in prostate malignant glands, pointing it out as a putative biomarker for PCa. However, its localization and possible role in PCa cells remained unclear. In this study, we demonstrate that MCT2 localizes mainly at peroxisomes in PCa cells and is able to take advantage of the peroxisomal transport machinery by interacting with Pex19. We have also shown an increase in MCT2 expression from non-malignant to malignant cells that was directly correlated with its peroxisomal localization. Upon analysis of the expression of several peroxisomal β-oxidation proteins in PIN lesions and PCa cells from a large variety of human prostate samples, we suggest that MCT2 presence at peroxisomes is related to an increase in β -oxidation levels which may be crucial for malignant transformation. Our results present novel evidence that may not only contribute to the study of PCa development mechanisms but also pinpoint novel targets for cancer therapy.

Indexed as

BasiginBlotting, WesternCell LineCell Line, TumorCell MembraneCell NucleusCell Transformation, NeoplasticCytoplasmHumansMaleMembrane ProteinsMicroscopy, ConfocalMonocarboxylic Acid TransportersOxidation-ReductionPeroxisomesProstateBasiginBSG protein, humanMembrane ProteinsMonocarboxylic Acid TransportersPEX14 protein, humanPEX19 protein, humanProtein IsoformsRepressor ProteinsSLC16A7 protein, humanMCT2peroxisomesprostate cancer

Identifiers

PMID25639644
PMCPMC4395187
OpenAlexW2052290565

What OpenQuestion holds

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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.