Evidence map›Paper›PMID 23301048›Full record

ArticlePloS one2013

SOX4 mediates TGF-β-induced expression of mesenchymal markers during mammary cell epithelial to mesenchymal transition.

Stephin J Vervoort, Ana Rita Lourenço, Ruben van Boxtel, Paul J Coffer

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 61 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 4% 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

61 citing papers in PubMed, 2 syntheses or guidelines pooled it, 95 citations in OpenAlex.

  1. Differential expression of members of SOX family of transcription factors in failing human hearts.Translational research : the journal of laboratory and clinical medicine · 2022
    Pooled it
  2. SOX4 is a potential prognostic factor in human cancers: a systematic review and meta-analysis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2016
    Pooled it
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Extracellular Vesicles in Osteosarcoma: Antagonists or Therapeutic Agents?International journal of molecular sciences · 2021
    Review
  17. Article
  18. Review
  19. Review
  20. Article

1 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Stephin J VervoortDepartment of Cell Biology, University Medical Centre, Utrecht, The Netherlands.
Ana Rita Lourenço
Ruben van Boxtel
Paul J Coffer
University Medical Center Utrecht · NLWilhelmina Children's Hospital · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The epithelial to mensenchymal transition program regulates various aspects of embryonic development and tissue homeostasis, but aberrant activation of this pathway in cancer contributes to tumor progression and metastasis. TGF-b potently induces an epithelial to mensenchymal transition in cancers of epithelial origin by inducing transcriptional changes mediated by several key transcription factors. Here, we identify the developmental transcription factor SOX4 as a transcriptional target of TGF-b in immortalized human mammary epithelial cells. SOX4 expression and activity are rapidly induced in the early stages of the TGF-b-induced epithelial to mensenchymal transition. We demonstrate that conditional activation of Sox4 is sufficient to induce the expression of N-cadherin and additional mesenchymal markers including vimentin and fibronectin, but fails to induce complete EMT as no changes are observed in the expression of E-cadherin and b-catenin. Moreover, shRNA-mediated knockdown of SOX4 significantly delays TGF-b-induced mRNA and protein expression of mesenchymal markers. Taken together, these data suggest that TGF-b-mediated increased expression of SOX4 is required for the induction of a mesenchymal phenotype during EMT in human mammary epithelial cells.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression RegulationBase SequenceCadherinsCell LineChromatin ImmunoprecipitationDown-RegulationEpithelial CellsFibronectinsHEK293 CellsHumansMammary Glands, HumanMicroscopy, ConfocalMolecular Sequence DataPhenotypeRNA, MessengerCadherinsFibronectinsRNA, MessengerRNA, Small InterferingSOX4 protein, humanSOXC Transcription FactorsTransforming Growth Factor betaVimentin

Identifiers

PMID23301048
PMCPMC3536747
OpenAlexW1999920543

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.