Evidence map›Paper›PMID 20396569›Full record

ArticleCancer research and treatment2004

The role of E-cadherin/beta-catenin complex and cyclin D1 in head and neck squamous cell carcinoma.

Nam Yong Do, Sung Yong Park, Sung Chul Lim

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research and treatment, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact, top 91% 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

4 citing papers in PubMed, 4 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

3 authors at 1 institution in 1 country.

Nam Yong DoDepartment of Otorhinolaryngology, Chosun University College of Medicine, Gwangju, Korea.
Sung Yong Park
Sung Chul Lim
Chosun University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo determine the relationship between expression pattern of E-cadherin, beta-catenin and cyclin D1, and clinicopathologic parameters in patients with head and neck squamous cell carcinomas (HNSCC). MATERIALS AND

methodsThe authors evaluated the immunohistochemical expression pattern of E-cadherin, beta-catenin in relationship with cyclin D1 overexpression, degree of histologic differentiation, clinical stage, and nodal status in 146 head and neck squamous cell carcinomas (HNSCC). The authors also evaluated the expression of E-cadherin/beta-catenin complex, E-cadherin/cyclin D1, and beta-catenin/cyclin D1 double staining with confocal laser scanning microscope.

resultsAberrant expressions in 78% of E-cadherin, 77% of beta-catenin, and 69% of cyclin D1 in the HNSCC were observed. There was correlation of aberrant expression of E-cadherin and nodal status. Cyclin D1 overexpression was also correlated to clinical stage and nodal status. Significant relation was observed between E-cadherin and beta-catenin expression patterns. Co-expression of E-cadherin and beta-catenin was significantly detected. However, there was no correlation of cyclin D1 overexpression with E-cadherin or beta-catenin expression patterns.

conclusionThese results suggest that aberrant expression of E-cadherin, E-cadherin/beta-catenin complex, and cyclin D1 may be involved in clinical stage and/or nodal status, and analysis of the pattern of E-cadherin, cyclin D1, and E-cadherin/beta-catenin complex may be good prognostic marker of HNSCC.

Indexed as

Cyclin D1E-cadherinHead and neck squamous cell carcinomaPrognosisβ-catenin

Identifiers

PMID20396569
PMCPMC2855107
OpenAlexW2027969858

What OpenQuestion holds

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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.