Evidence map›Paper›PMID 32678075›Full record

ArticleCell death & disease2020

WFDC2 suppresses prostate cancer metastasis by modulating EGFR signaling inactivation.

Yaoyi Xiong, Lushun Yuan, Song Chen, Huimin Xu, Tianchen Peng, Lingao Ju, Gang Wang, Yu Xiao, Xinghuan Wang

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
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  4. Mechanistic Insights into Tumorigenesis from Serum Proteins.medRxiv : the preprint server for health sciences · 2025
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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

9 authors at 2 institutions in 2 countries.

Yaoyi Xiong *Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Lushun Yuan *Division of Nephrology, Department of Internal Medicine, Leiden University Medical Center, Leiden, The Netherlands.
Song Chen *Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Huimin Xu *Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Tianchen PengDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Lingao JuDepartment of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China.ORCID http://orcid.org/0000-0003-0813-3628
Gang WangDepartment of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, China.
Yu XiaoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China. yu.xiao@whu.edu.cn.ORCID http://orcid.org/0000-0003-1377-9685
Xinghuan WangDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China. wangxinghuan@whu.edu.cn.ORCID http://orcid.org/0000-0003-3497-0024
Wuhan University · CNLeiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

WAP four-disulfide core domain 2 (WFDC2) is a small secretory protein that has been widely studied in ovarian cancer. It has been proven that WFDC2 promotes proliferation and metastasis in ovarian cancer, and serves as a diagnostic biomarker. However, the specific function of WFDC2 in prostate cancer has not been reported. Here, we first screened the diagnostic marker and favorable prognostic factor WFDC2 in prostate cancer by bioinformatics. WFDC2 expression was negatively correlated with Gleason score and metastasis in prostate cancer. Then, we revealed that overexpression of WFDC2, and addition of recombinant protein HE4 can significantly inhibit prostate cancer metastasis in vivo and in vitro. By co-immunoprecipitation and co-localization assays, we proved that WFDC2 binds to the extracellular domain of epidermal growth factor receptor (EGFR). Immunoblot showed that WFDC2 overexpression and recombinant protein HE4 addition inactivated the EGFR/AKT/GSK3B/Snail signaling pathway, and then restrained the progression of epithelial-mesenchymal transition. In conclusion, our study identified that the tumor suppressor WFDC2 can suppress prostate cancer metastasis by inactivating EGFR signaling.

Indexed as

AnimalsDisease Models, AnimalErbB ReceptorsHumansMaleMiceNeoplasm MetastasisProstatic NeoplasmsSignal TransductionSurvival AnalysisTransfectionWAP Four-Disulfide Core Domain Protein 2ErbB ReceptorsWAP Four-Disulfide Core Domain Protein 2Wfdc2 protein, mouse

Identifiers

PMID32678075
PMCPMC7366654
OpenAlexW3042891927

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.