Evidence map›Paper›PMID 12618882›Full record

ArticleBritish journal of cancer2003

Prognostic significance of dysadherin expression in advanced colorectal carcinoma.

S Aoki, T Shimamura, T Shibata, Y Nakanishi, Y Moriya, Y Sato, M Kitajima, M Sakamoto, S Hirohashi

Abstract read
In one paragraph

Article in British journal of cancer, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
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  5. Article
  6. The dysadherin/FAK axis promotes individual cell migration in colon cancer.International journal of biological sciences · 2024
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  15. Prognostic implications of adhesion molecule expression in colorectal cancer.International journal of clinical and experimental pathology · 2015
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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

9 authors.

S AokiPathology Division, National Cancer Center Research Institute, Tokyo 1-1 Tsukiji 5-Chome, Chou-ku, Japan.
T Shimamura
T Shibata
Y Nakanishi
Y Moriya
Y Sato
M Kitajima
M Sakamoto
S Hirohashi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel glycoprotein, dysadherin, has an anti-cell - cell adhesion function through downregulating E-cadherin. In this study, we investigated the expressions of dysadherin and E-cadherin in 82 patients with stage II and III colorectal carcinomas to determine the correlation between the two molecules and the clinicopathologic features of each tumour. Dysadherin was not expressed in normal colorectal epithelium. Fifty-one per cent of tumours showed dysadherin immunopositivity in over 50% of cancer cells. Thirty-eight per cent of tumours showed reduced E-cadherin immunopositivity. The increased expression of dysadherin was significantly associated with lung metastasis (P=0.003). The increased expression of dysadherin had a significant impact on patient survival (P=0.0099 and 0.0036, log-rank test for overall and recurrence-free survival rate, respectively). Furthermore, tumour with increased expression of dysadherin and reduced expression of E-cadherin showed the worst prognosis (P=0.0043 and 0.0028, log-rank test for overall and recurrence-free survival rate, respectively). These results suggest that increased dysadherin expression is a significant indicator of poor prognosis for patients with advanced colorectal carcinoma.

Indexed as

AgedCadherinsColorectal NeoplasmsFemaleHumansImmunohistochemistryIon ChannelsMaleMembrane GlycoproteinsMicrofilament ProteinsMiddle AgedNeoplasm ProteinsPrognosisCadherinsFXYD5 protein, humanIon ChannelsMembrane GlycoproteinsMicrofilament ProteinsNeoplasm Proteins

Identifiers

PMID12618882
PMCPMC2376346

What OpenQuestion holds

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LicenceCC BY
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.