Evidence map›Paper›PMID 24133572›Full record

ArticlePloS one2013

Ensemble of gene signatures identifies novel biomarkers in colorectal cancer activated through PPARγ and TNFα signaling.

Stefano Maria Pagnotta, Carmelo Laudanna, Massimo Pancione, Lina Sabatino, Carolina Votino, Andrea Remo, Luigi Cerulo, Pietro Zoppoli, Erminia Manfrin, Vittorio Colantuoni and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

24 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
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  5. Adenosine and Inflammation: Here, There and Everywhere.International journal of molecular sciences · 2021
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  19. High expression of CD39/ENTPD1 in malignant epithelial cells of human rectal adenocarcinoma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  20. Article
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 5 institutions in 2 countries.

Stefano Maria PagnottaDepartment of Sciences and Technologies, University of Sannio, Benevento, Italy.
Carmelo Laudanna
Massimo Pancione
Lina Sabatino
Carolina Votino
Andrea Remo
Luigi Cerulo
Pietro Zoppoli
Erminia Manfrin
Vittorio Colantuoni
Michele Ceccarelli
University of Sannio · ITBiogem · ITAzienda Ospedaliera Ospedale Civile di Legnano · ITColumbia University · USUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe a novel bioinformatic and translational pathology approach, gene Signature Finder Algorithm (gSFA) to identify biomarkers associated with Colorectal Cancer (CRC) survival. Here a robust set of CRC markers is selected by an ensemble method. By using a dataset of 232 gene expression profiles, gSFA discovers 16 highly significant small gene signatures. Analysis of dichotomies generated by the signatures results in a set of 133 samples stably classified in good prognosis group and 56 samples in poor prognosis group, whereas 43 remain unreliably classified. AKAP12, DCBLD2, NT5E and SPON1 are particularly represented in the signatures and selected for validation in vivo on two independent patients cohorts comprising 140 tumor tissues and 60 matched normal tissues. Their expression and regulatory programs are investigated in vitro. We show that the coupled expression of NT5E and DCBLD2 robustly stratifies our patients in two groups (one of which with 100% survival at five years). We show that NT5E is a target of the TNF-α signaling in vitro; the tumor suppressor PPARγ acts as a novel NT5E antagonist that positively and concomitantly regulates DCBLD2 in a cancer cell context-dependent manner.

Indexed as

Transcriptome5'-NucleotidaseAgedAlgorithmsBiomarkers, TumorCell AdhesionCell Line, TumorColorectal NeoplasmsComputational BiologyExtracellular MatrixGPI-Linked ProteinsHumansMembrane ProteinsOligonucleotide Array Sequence AnalysisPPAR gammaPrognosis5'-NucleotidaseBiomarkers, TumorDCBLD2 protein, humanGPI-Linked ProteinsMembrane ProteinsNT5E protein, humanPPAR gammaTumor Necrosis Factor-alpha

Identifiers

PMID24133572
PMCPMC3795784
OpenAlexW2005133489

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.