Evidence map›Paper›PMID 15484291›Full record

ArticleWorld journal of gastroenterology2004

Prognostic and clinicopathological features of E-cadherin, alpha-catenin, beta-catenin, gamma-catenin and cyclin D1 expression in human esophageal squamous cell carcinoma.

Ying-Cheng Lin, Ming-Yao Wu, De-Rui Li, Xian-Ying Wu, Rui-Ming Zheng

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 13% 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, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Expression of Cyclin D1 and P16 in Esophageal Squamous Cell Carcinoma.Middle East journal of digestive diseases · 2015
    Article
  8. Article
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  12. Article
  13. Article
  14. Plakoglobin: role in tumorigenesis and metastasis.International journal of cell biology · 2012
    Article
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  17. Review
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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

5 authors at 1 institution in 1 country.

Ying-Cheng LinDepartment of Medical Oncology, Tumor Hospital, Shantou University Medical College, Shantou 515031, Guangdong Province, China. linyingcheng@medmail.com.cn
Ming-Yao Wu
De-Rui Li
Xian-Ying Wu
Rui-Ming Zheng
Shantou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the expression of E-cadherin, alpha-catenin, beta-catenin, gamma-catenin and cyclin D(1) in patients with esophageal squamous cell carcinoma (ESCC), and analyze their interrelationship with clinicopathological variables and their effects on prognosis.

methodsExpression of E-cadherin, alpha-catenin, beta-catenin, gamma-catenin and cyclin D(1) was determined by EnVision or SABC immunohistochemical technique in patients with ESCC consecutively, their correlation with clinical characteristics was evaluated and analyzed by univariate analysis.

resultsThe reduced expression rate of E-cadherin, alpha-catenin, beta-catenin and gamma-catenin was 88.7%, 69.4%, 35.5% and 53.2%, respectively. Cyclin D1 positive expression rate was 56.5%. Expression of gamma-catenin was inversely correlated with the degree of tumor differentiation and lymph node metastasis (chi(2) = 4.183 and chi(2) = 5.035, respectively, P<0.05), whereas the expression of E-cadherin was correlated only with the degree of differentiation (chi(2) = 5.769, P<0.05). Reduced expression of E-cadherin and gamma-catenin was associated with poor differentiation of tumor, reduced expression of gamma-catenin was also associated with lymph node metastasis. There obviously existed an inverse correlation between level of E-cadherin and gamma-catenin protein and survival. The 3-year survival rates were 100% and 56% in E-cadherin preserved expression group and in reduced expression one and were 78% and 48% in gamma-catenin preserved expression group and in reduced expression one, respectively. The differences were both statistically significant. Correlation analysis showed the expression level of alpha-catenin correlated with that of E-cadherin and beta-catenin (P<0.05).

conclusionThe reduced expression of E-cadherin and gamma-catenin, but not alpha-catenin, beta-catenin and cyclin D1, implies more aggressive malignant behaviors of esophageal carcinoma cells and predicts the poor prognosis of patients.

Indexed as

alpha Cateninbeta CateninBiomarkers, TumorCadherinsCarcinoma, Squamous CellCyclin D1Cytoskeletal ProteinsDesmoplakinsEsophageal Neoplasmsgamma CateninHumansImmunohistochemistryPrognosisSurvival RateTrans-Activatorsalpha Cateninbeta CateninBiomarkers, TumorCadherinsCTNNA1 protein, humanCTNNB1 protein, humanCyclin D1Cytoskeletal ProteinsDesmoplakinsgamma CateninJUP protein, humanTrans-Activators

Identifiers

PMID15484291
PMCPMC4572286
OpenAlexW49564657

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.