Evidence map›Paper›PMID 33347625›Full record

ArticleThe EMBO journal2021

Direct interaction of β-catenin with nuclear ESM1 supports stemness of metastatic prostate cancer.

Ke-Fan Pan, Wei-Jiunn Lee, Chun-Chi Chou, Yi-Chieh Yang, Yu-Chan Chang, Ming-Hsien Chien, Michael Hsiao, Kuo-Tai Hua

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

31 citing papers in PubMed, 42 citations in OpenAlex.

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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

8 authors at 6 institutions in 1 country.

Ke-Fan PanGraduate Institute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID 0000-0002-0178-1772
Wei-Jiunn LeeDepartment of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Chun-Chi ChouDepartment of Obstetrics & Gynecology, College of Medicine, National Taiwan University, Taipei, Taiwan.
Yi-Chieh YangGraduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.ORCID 0000-0002-7704-8470
Yu-Chan ChangDepartment of Biomedical Imaging and Radiological Science, National Yang-Ming University, Taipei, Taiwan.
Ming-Hsien ChienGraduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Michael HsiaoThe Genomics Research Center, Academia Sinica, Taipei, Taiwan.ORCID 0000-0001-8529-9213
Kuo-Tai HuaGraduate Institute of Toxicology, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID 0000-0002-8468-4977
National Taiwan University · TWGenomics Research Center, Academia Sinica · TWNational Yang Ming Chiao Tung University · TWTaipei Medical University Hospital · TWTungs' Taichung MetroHarbor Hospital · TWWan Fang Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wnt/β-catenin signaling is frequently activated in advanced prostate cancer and contributes to therapy resistance and metastasis. However, activating mutations in the Wnt/β-catenin pathway are not common in prostate cancer, suggesting alternative regulations may exist. Here, we report that the expression of endothelial cell-specific molecule 1 (ESM1), a secretory proteoglycan, is positively associated with prostate cancer stemness and progression by promoting Wnt/β-catenin signaling. Elevated ESM1 expression correlates with poor overall survival and metastasis. Accumulation of nuclear ESM1, instead of cytosolic or secretory ESM1, supports prostate cancer stemness by interacting with the ARM domain of β-catenin to stabilize β-catenin-TCF4 complex and facilitate the transactivation of Wnt/β-catenin signaling targets. Accordingly, activated β-catenin in turn mediates the nuclear entry of ESM1. Our results establish the significance of mislocalized ESM1 in driving metastasis in prostate cancer by coordinating the Wnt/β-catenin pathway, with implications for its potential use as a diagnostic or prognostic biomarker and as a candidate therapeutic target in prostate cancer.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisbeta CateninBiomarkers, TumorCell NucleusCell ProliferationHumansLung NeoplasmsMaleMiceMice, Inbred NODMice, SCIDNeoplasm ProteinsNeoplastic Stem CellsPrognosisbeta CateninBiomarkers, TumorCTNNB1 protein, humanESM1 protein, humanNeoplasm ProteinsProteoglycanscancer stemnesstumor metastasisWnt-β-catenin

Identifiers

PMID33347625
PMCPMC7883293
OpenAlexW3115854866

What OpenQuestion holds

Textmetadata
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.