Evidence map›Paper›PMID 26013125›Full record

ArticleNature communications2015

Loss of polarity protein AF6 promotes pancreatic cancer metastasis by inducing Snail expression.

Yi Xu, Renxu Chang, Zhiyong Peng, Yanmei Wang, Weiwei Ji, Jingyu Guo, Lele Song, Cheng Dai, Wei Wei, Yanjun Wu and 3 more

Open access · goldAbstract read
PubMed Publisher
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.1field-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

38 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Proteomics in pancreatic cancer.Biomarker research · 2025
    Review
  7. Article
  8. Reduced expression ofFrontiers in endocrinology · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
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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

13 authors at 6 institutions in 1 country.

Yi XuKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Renxu ChangKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Zhiyong Peng1] Department of Pancreatic Surgery, Changhai Hospital, the Second Military Medical University, Shanghai 200433, China [2] Navy Medical Research Institute, the Second Military Medical University, Shanghai 200433, China.
Yanmei WangKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Weiwei JiKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Jingyu GuoKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Lele SongKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Cheng DaiKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Wei WeiKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Yanjun WuKey Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China.
Xinjian WanDepartment of Gastroenterology, Shanghai 2nd People's Hospital, Tongji University, School of Medicine, Shanghai 200011, China.
Chenghao ShaoDepartment of Pancreatic Surgery, Changhai Hospital, the Second Military Medical University, Shanghai 200433, China.
Lixing Zhan1] Key Laboratory of Food Safety Research, Institute for Nutritional Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of the Chinese Academy of Sciences, 294 Taiyuan Road, Shanghaim 200031, China [2] Key Laboratory of Food Safety Risk Assessment, Ministry of Health, Beijing 100021, China.
Shanghai Institutes for Biological Sciences · CNChinese Academy of Sciences · CNChanghai Hospital · CNChina National Center for Food Safety Risk Assessment · CNSecond Military Medical University · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic cancer (PC) is a particularly lethal form of cancer with high potential for metastasis to distant organs. Disruption of cell polarity is a hallmark of advanced epithelial tumours. Here we show that the polarity protein AF6 (afadin and MLLT4) is expressed at low levels in PC. We demonstrate that depletion of AF6 markedly promotes proliferation and metastasis of PC cells through upregulation of the expression of Snail protein, and this requires the nuclear localization of AF6. Furthermore, AF6 deficiency in PC cells leads to increased formation of a Dishevelled 2 (Dvl2)-FOXE1 complex on the promoter region of Snail gene, and activation of Snail expression. Altogether, our data established AF6 as a potential inhibitor of metastasis in PC cells. Targeting the Dvl2-FOXE1-Snail signalling axis may thus represent a promising therapeutic strategy.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsCell Culture TechniquesCell Line, TumorDishevelled ProteinsFemaleForkhead Transcription FactorsHumansKinesinsMaleMice, Inbred BALB CMice, NudeMiddle AgedMyosinsNeoplasm MetastasisPancreatic NeoplasmsAdaptor Proteins, Signal TransducingAFDN protein, humanDishevelled ProteinsDVL2 protein, humanDvl2 protein, mouseForkhead Transcription FactorsFOXE1 protein, humanKinesinsMyosinsPhosphoproteinsSnail Family Transcription FactorsTranscription Factors

Identifiers

PMID26013125
OpenAlexW427704413

What OpenQuestion holds

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Registered trials

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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.