Evidence map›Paper›PMID 22506042›Full record

ArticlePloS one2012

Nuclear translocation of β-catenin during mesenchymal stem cells differentiation into hepatocytes is associated with a tumoral phenotype.

Carmen Herencia, Julio M Martínez-Moreno, Concepción Herrera, Fernando Corrales, Raquel Santiago-Mora, Isabel Espejo, Monserrat Barco, Yolanda Almadén, Manuel de la Mata, Antonio Rodríguez-Ariza and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.7field-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

29 citing papers in PubMed, 47 citations in OpenAlex.

  1. Trial
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  10. Cathepsins in neuronal plasticity.Neural regeneration research · 2021
    Article
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  14. Article
  15. Review
  16. Review
  17. Genetic alterations in hepatocellular carcinoma: An update.World journal of gastroenterology · 2016
    Review
  18. Article
  19. Article
  20. Capturing and identification of differentially expressed fucome by a gel free and label free approach.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences · 2015
    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

11 authors at 5 institutions in 1 country.

Carmen HerenciaMaimónides Institute for Biomedical Research (IMIBIC)/Reina Sofia University Hospital/University of Córdoba, Córdoba, Spain.
Julio M Martínez-Moreno
Concepción Herrera
Fernando Corrales
Raquel Santiago-Mora
Isabel Espejo
Monserrat Barco
Yolanda Almadén
Manuel de la Mata
Antonio Rodríguez-Ariza
Juan R Muñoz-Castañeda
Instituto Maimónides de Investigación Biomédica de Córdoba · ESHospital Universitario Reina Sofía · ESUniversity of Córdoba · ESCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas · ESUniversidad de Navarra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wnt/β-catenin pathway controls biochemical processes related to cell differentiation. In committed cells the alteration of this pathway has been associated with tumors as hepatocellular carcinoma or hepatoblastoma. The present study evaluated the role of Wnt/β-catenin activation during human mesenchymal stem cells differentiation into hepatocytes. The differentiation to hepatocytes was achieved by the addition of two different conditioned media. In one of them, β-catenin nuclear translocation, up-regulation of genes related to the Wnt/β-catenin pathway, such as Lrp5 and Fzd3, as well as the oncogenes c-myc and p53 were observed. While in the other protocol there was a Wnt/β-catenin inactivation. Hepatocytes with nuclear translocation of β-catenin also had abnormal cellular proliferation, and expressed membrane proteins involved in hepatocellular carcinoma, metastatic behavior and cancer stem cells. Further, these cells had also increased auto-renewal capability as shown in spheroids formation assay. Comparison of both differentiation protocols by 2D-DIGE proteomic analysis revealed differential expression of 11 proteins with altered expression in hepatocellular carcinoma. Cathepsin B and D, adenine phosphoribosyltransferase, triosephosphate isomerase, inorganic pyrophosphatase, peptidyl-prolyl cis-trans isomerase A or lactate dehydrogenase β-chain were up-regulated only with the protocol associated with Wnt signaling activation while other proteins involved in tumor suppression, such as transgelin or tropomyosin β-chain were down-regulated in this protocol. In conclusion, our results suggest that activation of the Wnt/β-catenin pathway during human mesenchymal stem cells differentiation into hepatocytes is associated with a tumoral phenotype.

Indexed as

beta CateninBiomarkersCarcinoma, HepatocellularCell DifferentiationCell NucleusCell ProliferationDown-RegulationGene Expression ProfilingHepatocytesHumansImmunophenotypingLiver NeoplasmsMembrane ProteinsMesenchymal Stem CellsNeoplastic Stem CellsProtein Transportbeta CateninBiomarkersMembrane ProteinsTumor Suppressor Protein p53Wnt Proteins

Identifiers

PMID22506042
PMCPMC3323576
OpenAlexW1966071552

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.