Evidence map›Paper›PMID 25496021›Full record

ArticleMolecular cancer2014

Loss of vinculin and membrane-bound β-catenin promotes metastasis and predicts poor prognosis in colorectal cancer.

Ting Li, Hanqing Guo, Ying Song, Xiaodi Zhao, Yongquan Shi, Yuanyuan Lu, Sijun Hu, Yongzhan Nie, Daiming Fan, Kaichun Wu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Molecular cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

47 citing papers in PubMed, 74 citations in OpenAlex.

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  14. Wnt3a is a promising target in colorectal cancer.Medical oncology (Northwood, London, England) · 2023
    Review
  15. Article
  16. Article
  17. Article
  18. Frequency and Genomic Aspects of Intrinsic Resistance to Vismodegib in Locally Advanced Basal Cell Carcinoma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2022
    Article
  19. Article
  20. Extra-nuclear histones: origin, significance and perspectives.Molecular and cellular biochemistry · 2022
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Ting Li
Hanqing Guo
Ying Song
Xiaodi Zhao
Yongquan Shi
Yuanyuan Lu
Sijun Hu
Yongzhan Nie
Daiming Fan
Kaichun WuDepartment of Gastroenterology & State Key Laboratory of Cancer Biology, Xijing Hospital, The Fourth Military Medical University, Xi'an 710032, China. kaicwu@fmmu.edu.cn.
Xijing Hospital · CNXian Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLoss of cell-cell adhesion is important for the development of cancer invasion and metastasis. Vinculin, a key adhesion-related protein, can affect metastasis and prognosis in several tumours. Here, we determined the biological roles of vinculin in the metastasis of colorectal cancer (CRC) and evaluated its clinical significance as a potential disease biomarker.

methodsThe expression level of vinculin in CRC cell lines and tissues was measured using Real-Time PCR and western blotting. Moreover, vinculin function was analysed using Transwell assays and in vivo metastasis assays in gain- and loss-of-function experiments. Furthermore, the impact of vinculin together with membrane-bound β-catenin on the prognosis of 228 CRC patients was investigated by immunohistochemistry. Additionally, the expression of epithelial-mesenchymal transition (EMT) indicators was verified by immunohistochemistry in CRC tissues obtained from these patients.

resultVinculin expression was found to be significantly downregulated in highly metastatic CRC cell lines and metastatic tissues. Both in vitro and in vivo experiments showed that vinculin suppressed invasion, migration and metastasis in CRC cells and that this suppression could be attenuated by silencing β-catenin. Moreover, the expression of vinculin and membrane-bound β-catenin were positively correlated in CRC tissues, and lack of vinculin expression emerged as an independent prognostic factor in patients with CRC. Finally, the loss of vinculin and membrane-bound β-catenin was associated with node metastasis, organ metastasis and expression of EMT indicators.

conclusionOur results suggest that vinculin may play specific roles in the EMT and metastasis of CRC and that loss of vinculin could be used as a prognostic factor for CRC.

Indexed as

Animalsbeta CateninCaco-2 CellsCell Line, TumorCell MovementColorectal NeoplasmsDown-RegulationEpithelial-Mesenchymal TransitionFemaleHCT116 CellsHT29 CellsHumansMiceMice, NudeMiddle AgedNeoplasm Metastasisbeta CateninCTNNB1 protein, humanVinculin

Identifiers

PMID25496021
PMCPMC4320448
OpenAlexW2064827438

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.