Evidence map›Paper›PMID 23658864›Full record

ArticleThe world journal of men's health2013

Clinical Significance of Wnt/β-Catenin Signalling and Androgen Receptor Expression in Prostate Cancer.

Soo Jin Jung, Sangtaek Oh, Geun Taek Lee, Jaeil Chung, Kweonsik Min, Jangho Yoon, Wansuk Kim, Dong Soo Ryu, Isaac Yi Kim, Dong Il Kang

Open access · diamondAbstract read
In one paragraph

Article in The world journal of men's health, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 43 citations in OpenAlex.

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  9. SOX4: The unappreciated oncogene.Seminars in cancer biology · 2020
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. WNT signalling in prostate cancer.Nature reviews. Urology · 2017
    Review
  16. Review
  17. Article
  18. Review
  19. Article
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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

10 authors at 4 institutions in 2 countries.

Soo Jin JungDepartment of Pathology, Inje University College of Medicine, Busan, Korea.
Sangtaek Oh
Geun Taek Lee
Jaeil Chung
Kweonsik Min
Jangho Yoon
Wansuk Kim
Dong Soo Ryu
Isaac Yi Kim
Dong Il Kang
Inje University · KRJohnson University · USKookmin University · KRSamsung (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the relationships among the Wnt/β-catenin pathway, androgen receptor (AR), and clinicopathological factors in hormone-naïve prostate cancer. MATERIALS AND

methodsThis study was conducted with132 cases of hormone-naïve prostate cancer treated by prostatectomy and prostate needle biopsy. An immunohistochemical study using antibodies against β-catenin, matrix metalloproteinase-7 (MMP-7), and the AR was performed. For the in vitro study, PC-3, LNCaP, 22Rv1, and DU145 cell lines were used.

resultsThe clinical or pathological stage ware a localized cancer in 36 patients (27.3%), locally advanced cancer in 31 (23.5%), and metastatic cancer in 65 (49.2%). We detected increased β-catenin, AR, and MMP-7 expression with a high Gleason grade, disease progression, and increasing serum prostate-specific antigen (PSA) levels (p<0.01). In Spearman's rank correlations, the expression of cytoplasmic β-catenin, MMP-7, and the AR were found to be significantly positively correlated. In addition, the expression of β-catenin, MMP-7, and the AR were significantly correlated with clinicopathological variables indicative of a poor prognosis. Forty-nine patients with primary androgen deprivation had short response durations from hormone therapy to PSA progression with elevated MMP-7 expression on the Kaplan-Meier curve (p=0.0036).

conclusionsThese data show that an activated Wnt/β-catenin pathway and AR expression in prostate cancer are correlated with metastasis and aggressiveness. In addition, the expression of MMP-7 protein, a target of the Wnt/β-catenin pathway, is associated with PSA progression in prostate cancer patients undergoing primary hormone therapy.

Indexed as

Beta cateninMatrix metalloproteinasesPrognosisProstate neoplasmsReceptors, androgen

Identifiers

PMID23658864
PMCPMC3640151
OpenAlexW2141494444

What OpenQuestion holds

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LicenceCC BY-NC
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.