Evidence map›Paper›PMID 25031739›Full record

ArticleInternational journal of clinical and experimental pathology2014

Expression of Wnt-5a and β-catenin in primary hepatocellular carcinoma.

Peifeng Li, Yongcheng Cao, Yamin Li, Luting Zhou, Xiaohong Liu, Ming Geng

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
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  11. Observational
  12. Genomic Landscape of HCC.Current hepatology reports · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. WNT5A as a therapeutic target in breast cancer.Cancer metastasis reviews · 2018
    Review
  18. Aflatoxin BToxicology reports · 2018
    Article
  19. Review
  20. Article
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

6 authors at 1 institution in 1 country.

Peifeng LiDepartment of Pathology, General Hospital of Jinan Military Command Jinan 250031, Shandong Province, China.
Yongcheng CaoDepartment of Pathology, General Hospital of Jinan Military Command Jinan 250031, Shandong Province, China.
Yamin LiGeneral Hospital of Jinan Military Command Jinan 250031, China.
Luting ZhouDepartment of Pathology, General Hospital of Jinan Military Command Jinan 250031, Shandong Province, China.
Xiaohong LiuDepartment of Pathology, General Hospital of Jinan Military Command Jinan 250031, Shandong Province, China.
Ming GengDepartment of Pathology, General Hospital of Jinan Military Command Jinan 250031, Shandong Province, China.
General Hospital of Jinan Military Command · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been reported that changes in Wnt5a expression are closely related to hepatocellular carcinoma (HCC) development, while decreased or abnormal β-catenin expression may promote the invasion and metastasis of tumor cells. In this study, the roles and clinical significance of Wnt-5a and β-catenin expression were analyzed in primary HCC. Real-time PCR (RT-PCR) analysis of Wnt-5a mRNA expression was performed in 26 fresh HCC samples and the corresponding para-carcinoma tissues. Wnt-5a and β-catenin protein expression was detected by immunohistochemical staining of paraffin-embedded tissues of 85 cases of HCC and corresponding para-carcinoma tissues and 15 cases of hepatic cirrhosis. Results showed that Wnt-5a mRNA levels were significantly higher in HCC tissue than in the para-carcinoma tissue (0.102 ± 0.159 and 0.020 ± 0.022, respectively; P < 0.05), while Wnt-5a protein was absent or low in HCC. Wnt-5a expression was detected in significantly fewer HCC tissue samples than in the para-carcinoma and hepatic cirrhosis tissue samples (21.2% (18/85), 81.26% (69/85) and 86.7% (13/15), respectively; P < 0.01). Abnormal localization of β-catenin protein shown by intracytoplasmic or intranuclear staining was observed in 72.94% (62/85) of HCC samples. These observations indicate that the role of Wnt-5a in HCC is mediated at the protein level rather than the transcriptional level. Furthermore, the abnormal localization of β-catenin observed in HCC tissues may be associated with gene mutation leading to the generation of truncated β-catenin proteins, which in turn, may represent an initiating or contributing factor in the development of HCC.

Indexed as

beta CateninBiomarkers, TumorCarcinoma, HepatocellularFemaleHumansImmunohistochemistryLiver NeoplasmsMaleMiddle AgedProto-Oncogene ProteinsReal-Time Polymerase Chain ReactionWnt-5a ProteinWnt Proteinsbeta CateninBiomarkers, TumorCTNNB1 protein, humanProto-Oncogene ProteinsWnt-5a ProteinWNT5A protein, humanWnt ProteinsHepatocellular carcinomaimmunohistochemistryRT-PCRWnt-5aβ-catenin

Identifiers

PMID25031739
PMCPMC4097247
OpenAlexW2281714055

What OpenQuestion holds

Textmetadata
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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.