Evidence map›Paper›PMID 23783026›Full record

ArticleDiagnostic pathology2013

Combined aberrant expression of E-cadherin and S100A4, but not β-catenin is associated with disease-free survival and overall survival in colorectal cancer patients.

Sang-Jeon Lee, Song Yi Choi, Wun-Jae Kim, Meiying Ji, Taek-Gu Lee, Bo-Ra Son, Soon Man Yoon, Rohyun Sung, Eun Jeoung Lee, Sei Jin Youn and 1 more

Open access · goldAbstract read
In one paragraph

Article in Diagnostic pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 7 pooled it
3.7field-weighted citation impact, top 6% 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

36 citing papers in PubMed, 7 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Association ofGenetics research · 2022
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  6. Prognostic value of perineural invasion in colorectal cancer: a meta-analysis.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2015
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  20. Tumour budding in solid cancers.Nature reviews. Clinical oncology · 2021
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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

11 authors at 1 institution in 1 country.

Sang-Jeon LeeDepartment of Surgery, Chungbuk National University College of Medicine and Medical Research Institute, Cheongju, Chungbuk 361-763, Republic of Korea.
Song Yi Choi
Wun-Jae Kim
Meiying Ji
Taek-Gu Lee
Bo-Ra Son
Soon Man Yoon
Rohyun Sung
Eun Jeoung Lee
Sei Jin Youn
Seon Mee Park
Chungbuk National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsEpithelial-to-mesenchymal transition (EMT) in cancers is related to metastasis, recurrence, and poor prognosis. We evaluated whether EMT-related proteins can act as prognostic biomarkers in colorectal cancer (CRC) patients.

methodsWe evaluated the expression of E-cadherin, β-catenin, and S100A4 by immunohistochemistry (IHC) in 333 CRC tissues from the tumor center and invasive margin. Tumor budding, cell grade, tumor stage, type of tumor growth, peritumoral lymphocyte infiltration (TLI), and perineural- or lymphovascular invasion were evaluated as pathological parameters. mRNA levels of E-cadherin, N-cadherin, β-catenin, and S100A4 from 68 specimens from the same set were analyzed by real time quantitative RT-PCR.

resultsLoss of E-cadherin, nuclear β-catenin, and gain of S100A4 were higher in the invasive margin than in the tumor center. Loss of E-cadherin was associated with cell grade, macroscopic type, perineural invasion, and tumor budding, β-catenin with microsatellite instability and tumor site, and S100A4 with growth type, macroscopic type, AJCC stage, lymphovascular invasion, and perineural invasion. The aberrant expression of E-cadherin and S100A4 not β-catenin in the invasive margin was a significant and independent risk factor for disease-free and overall-survival by multivariate analysis, along with AJCC stage and perineural invasion. mRNA levels of β-catenin and S100A4 were correlated with the IHC findings at the tumor invasive margin. E-cadherin and N-cadherin showed a weak inverse correlation.

conclusionsThe combination of loss of E-cadherin and gain of S100A4 in the tumor invasive margin can be used to stratify patients with the same AJCC stage into different survival groups.

Indexed as

AdultAgedAged, 80 and overbeta CateninBiomarkers, TumorCadherinsColorectal NeoplasmsDisease-Free SurvivalEpithelial-Mesenchymal TransitionFemaleHumansMaleMicrosatellite InstabilityMiddle AgedNeoplasm Recurrence, LocalPrognosisbeta CateninBiomarkers, TumorCadherinsCTNNB1 protein, humanS100A4 protein, humanS100 Calcium-Binding Protein A4S100 Proteins

Identifiers

PMID23783026
PMCPMC3728147
OpenAlexW2135159966

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Textmetadata
LicenceCC BY
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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.