Evidence map›Paper›PMID 24244294›Full record

Trial reportPloS one2013

The role of nuclear β-catenin accumulation in the Twist2-induced ovarian cancer EMT.

Yubin Mao, Jinfei Xu, Zhihan Li, Nini Zhang, Hao Yin, Zuguo Liu

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
  2. EMT and cancer: what clinicians should know.Nature reviews. Clinical oncology · 2025
    Review
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  15. Role of Jagged1/STAT3 signalling in platinum-resistant ovarian cancer.Journal of cellular and molecular medicine · 2019
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Mechanism of Fibrosis inJournal of the American Society of Nephrology : JASN · 2018
    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

6 authors at 1 institution in 1 country.

Yubin MaoDepartment of Pathophysiology in Basic Science, Medical College of Xiamen University, Xiamen, Fujian, China.
Jinfei Xu
Zhihan Li
Nini Zhang
Hao Yin
Zuguo Liu
Xiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTwist2 has been shown to promote human tumor invasion as in breast cancer and cervical cancer. However, whether Twist2 promotes human ovarian cancer progression remains to be elucidated. Here, we investigate the role of Twist2 in ovarian cancer invasion and metastasis as well as the underlying molecular mechanisms.

methodsTwist2 expression was detected by Immunohistochemistry (IHC) on tissue microarray of human ovarian cancers with scoring procedure according to the staining intensity and pattern. Twist2 gene was stably introduced into SKOV-3 ovarian cancer cells to examine the changes of cellular morphology, motility, invasiveness, and EMT molecular markers.

resultsTwist2 expression is significantly increased in ovarian cancers along with the FIGO disease stage, indicating that Twist2 may be associated with ovarian cancer metastasis. Overexpression of Twist2 induced the EMT phenotype including downregulation of E-cadherin, and upregulation of N-cadherin and β-catenin in human ovarian cancer cells, suggesting that Twist2 might promote β-catenin release from the E-cadherin/β-catenin complex through inhibition of E-cadherin. Thus, β-catenin degradation was inhibited due to inhibition of APC, and the Wnt/β-catenin pathway was then activated by nuclear β-catenin accumulation, which may activate transcription of downstream target genes to promote tumor invasion and metastasis. Collectively, these data indicated that β-catenin is involved in Twist2-induced EMT in ovarian cancer.

conclusionOur data indicates that upregulation of Twist2 is correlated with the FIGO stage in human ovarian cancers. In this report, we demonstrated that nuclear β-catenin is accumulated in Twist2-induced EMT cells to facilitates ovarian cancer invasion and metastasis.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticActive Transport, Cell NucleusAdenomatous Polyposis Coli Proteinbeta CateninCadherinsCell Line, TumorCell NucleusFemaleHumansNeoplasm InvasivenessNeoplasm MetastasisOvarian NeoplasmsRepressor ProteinsTwist-Related Protein 1Up-RegulationAdenomatous Polyposis Coli ProteinAPC protein, humanbeta CateninCadherinsRepressor ProteinsTWIST2 protein, humanTwist-Related Protein 1

Identifiers

PMID24244294
PMCPMC3823872
OpenAlexW2052188817

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.