Evidence map›Paper›PMID 29891938›Full record

ArticleNature communications2018

Soluble E-cadherin promotes tumor angiogenesis and localizes to exosome surface.

Maggie K S Tang, Patrick Y K Yue, Philip P Ip, Rui-Lan Huang, Hung-Cheng Lai, Annie N Y Cheung, Ka Yu Tse, Hextan Y S Ngan, Alice S T Wong

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 144 papers.

0numbers the graph read from it
0cells of the map it votes in
144citing papers in PubMed
12.1field-weighted citation impact, top 1% 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

144 citing papers in PubMed, 230 citations in OpenAlex.

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  7. Monocyte-derived exosomal periostin driven by histone lactylation contributes to retinal neovascularization.Proceedings of the National Academy of Sciences of the United States of America · 2025
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84 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 2 countries.

Maggie K S TangSchool of Biological Sciences, University of Hong Kong, Pokfulam Road, Pokfulam, Hong Kong.
Patrick Y K YueDepartment of Biology, Hong Kong Baptist University, Kowloon Tong, Hong Kong.
Philip P IpDepartment of Pathology, University of Hong Kong, Sassoon Road, Pokfulam, Hong Kong.ORCID http://orcid.org/0000-0002-0493-9838
Rui-Lan HuangDepartment of Obstetrics and Gynecology, Shuang-Ho Hospital, Taipei Medical University, Taipei, Taiwan.ORCID http://orcid.org/0000-0001-6458-4672
Hung-Cheng LaiDepartment of Obstetrics and Gynecology, Shuang-Ho Hospital, Taipei Medical University, Taipei, Taiwan.
Annie N Y CheungDepartment of Pathology, University of Hong Kong, Sassoon Road, Pokfulam, Hong Kong.
Ka Yu TseDepartment of Obstetrics and Gynecology, University of Hong Kong, Sassoon Road, Pokfulam, Hong Kong.
Hextan Y S NganDepartment of Obstetrics and Gynecology, University of Hong Kong, Sassoon Road, Pokfulam, Hong Kong.
Alice S T WongSchool of Biological Sciences, University of Hong Kong, Pokfulam Road, Pokfulam, Hong Kong. awong1@hku.hk.
University of Hong Kong · HKTaipei Medical University-Shuang Ho Hospital · TWHong Kong Baptist University · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The limitations of current anti-angiogenic therapies necessitate other targets with complimentary mechanisms. Here, we show for the first time that soluble E-cadherin (sE-cad) (an 80-kDa soluble form), which is highly expressed in the malignant ascites of ovarian cancer patients, is a potent inducer of angiogenesis. In addition to ectodomain shedding, we provide further evidence that sE-cad is abundantly released in the form of exosomes. Mechanistically, sE-cad-positive exosomes heterodimerize with VE-cadherin on endothelial cells and transduce a novel sequential activation of β-catenin and NFκB signaling. In vivo and clinical data prove the relevance of sE-cad-positive exosomes for malignant ascites formation and widespread peritoneal dissemination. These data advance our understanding of the molecular regulation of angiogenesis in ovarian cancer and support the therapeutic potential of targeting sE-cad. The exosomal release of sE-cad, which represents a common route for externalization in ovarian cancer, could potentially be biomarkers for diagnosis and prognosis.

Indexed as

AnimalsAntigens, CDbeta CateninBiomarkers, TumorCadherin 5CadherinsCell Line, TumorExosomesFemaleHumansHuman Umbilical Vein Endothelial CellsMiceMice, Inbred NODMice, SCIDNeovascularization, PathologicNeovascularization, PhysiologicAntigens, CDbeta CateninBiomarkers, TumorCadherin 5CadherinsCDH1 protein, humanCdh1 protein, mouseCTNNB1 protein, humanNF-kappa B

Identifiers

PMID29891938
PMCPMC5995921
OpenAlexW2805601712

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.