Evidence map›Paper›PMID 22711178›Full record

ArticleAnnals of surgical oncology2013

Lumican and versican are associated with good outcome in stage II and III colon cancer.

Meike de Wit, Eric J Th Belt, Pien M Delis-van Diemen, Beatriz Carvalho, Veerle M H Coupé, Hein B A C Stockmann, Herman Bril, Jeroen A M Beliën, Remond J A Fijneman, Gerrit A Meijer

Open access · hybridAbstract read
In one paragraph

Article in Annals of surgical oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

20 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  7. Extracellular Matrix Biomarkers in Colorectal Cancer.International journal of molecular sciences · 2021
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  15. Three-dimensional culture system identifies a new mode of cetuximab resistance and disease-relevant genes in colorectal cancer.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
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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

10 authors at 2 institutions in 1 country.

Meike de WitDepartment of Pathology, VU University Medical Center, Amsterdam, The Netherlands.
Eric J Th Belt
Pien M Delis-van Diemen
Beatriz Carvalho
Veerle M H Coupé
Hein B A C Stockmann
Herman Bril
Jeroen A M Beliën
Remond J A Fijneman
Gerrit A Meijer
Amsterdam UMC Location VUmc · NLSpaarne Gasthuis · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTumor stroma plays an important role in the progression and metastasis of colon cancer. The glycoproteins versican and lumican are overexpressed in colon carcinomas and are associated with the formation of tumor stroma. The aim of the present study was to investigate the potential prognostic value of versican and lumican expression in the epithelial and stromal compartment of Union for International Cancer Control (UICC) stage II and III colon cancer.

methodsClinicopathological data and tissue samples were collected from stage II (n = 226) and stage III (n = 160) colon cancer patients. Tissue microarrays were constructed with cores taken from both the center and the periphery of the tumor. These were immunohistochemically stained for lumican and versican. Expression levels were scored on digitized slides. Statistical evaluation was performed.

resultsVersican expression by epithelial cells in the periphery of the tumor, i.e., near the invasive front, was correlated to a longer disease-free survival for the whole cohort (P = 0.01), stage III patients only (P = 0.01), stage III patients with microsatellite-instable tumors (P = 0.04), and stage III patients with microsatellite-stable tumors who did not receive adjuvant chemotherapy (P = 0.006). Lumican expression in epithelial cells overall in the tumor was correlated to a longer disease-specific survival in stage II patients (P = 0.05) and to a longer disease-free survival and disease-specific survival in microsatellite-stable stage II patients (P = 0.02 and P = 0.004).

conclusionsProtein expression of versican and lumican predicted good clinical outcome for stage III and II colon cancer patients, respectively.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorChondroitin Sulfate ProteoglycansColonic NeoplasmsEpithelial CellsFemaleFollow-Up StudiesHumansImmunoenzyme TechniquesKeratan SulfateLumicanMaleMicrosatellite RepeatsMiddle AgedBiomarkers, TumorChondroitin Sulfate ProteoglycansKeratan SulfateLumicanLUM protein, humanVersicans

Identifiers

PMID22711178
PMCPMC3857876
OpenAlexW2010456471

What OpenQuestion holds

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LicenceCC BY
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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.