Evidence map›Paper›PMID 32111877›Full record

ArticleScientific reports2020

EPDR1 up-regulation in human colorectal cancer is related to staging and favours cell proliferation and invasiveness.

F Gimeno-Valiente, Á L Riffo-Campos, G Ayala, N Tarazona, V Gambardella, F M Rodríguez, M Huerta, C Martínez-Ciarpaglini, J Montón-Bueno, S Roselló and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  9. Heliyon · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Cancer management and research · 2021
    Article
  14. Overexpression of EPDR1 has an antitumorigenic effect on breast cancer in vitro.International journal of clinical and experimental pathology · 2020
    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

15 authors at 4 institutions in 3 countries.

F Gimeno-ValienteInstitute of Health Research, INCLIVA, Valencia, Spain.
Á L Riffo-CamposInstitute of Health Research, INCLIVA, Valencia, Spain.
G AyalaDepartment of Statistics and Operational Research, University of Valencia, Burjassot, Valencia, Spain.
N TarazonaInstitute of Health Research, INCLIVA, Valencia, Spain.
V GambardellaInstitute of Health Research, INCLIVA, Valencia, Spain.
F M RodríguezInstitute of Health Research, INCLIVA, Valencia, Spain.
M HuertaInstitute of Health Research, INCLIVA, Valencia, Spain.ORCID http://orcid.org/0000-0002-8523-6711
C Martínez-CiarpagliniInstitute of Health Research, INCLIVA, Valencia, Spain.
J Montón-BuenoDepartment of Medical Oncology, University Hospital, Universitat de València, Valencia, Spain.
S RosellóInstitute of Health Research, INCLIVA, Valencia, Spain.
D RodaInstitute of Health Research, INCLIVA, Valencia, Spain.
A CervantesInstitute of Health Research, INCLIVA, Valencia, Spain.ORCID http://orcid.org/0000-0003-3806-3691
L FrancoInstitute of Health Research, INCLIVA, Valencia, Spain. luis.franco@uv.es.ORCID http://orcid.org/0000-0001-9610-6448
G López-RodasInstitute of Health Research, INCLIVA, Valencia, Spain.
J CastilloInstitute of Health Research, INCLIVA, Valencia, Spain.
Universitat de València · ESConsejo Nacional de Investigaciones Científicas y Técnicas · ARINCLIVA Health Research Institute · ESUniversidad de La Frontera · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The finding of novel molecular markers for prediction or prognosis of invasiveness in colorectal cancer (CRC) constitutes an appealing challenge. Here we show the up-regulation of EPDR1 in a prospective cohort of 101 CRC patients, in a cDNA array of 43 patients and in in silico analyses. EPDR1 encodes a protein related to ependymins, a family of glycoproteins involved in intercellular contacts. A thorough statistical model allowed us to conclude that the gene is significantly up-regulated in tumour tissues when compared with normal mucosa. These results agree with those obtained by the analysis of three publicly available databases. EPDR1 up-regulation correlates with the TNM staging parameters, especially T and M. Studies with CRC cell lines revealed that the methylation of a CpG island controls EPDR1 expression. siRNA knocking-down and overexpression of the gene following transient plasmid transfection, showed that EPDR1 favours cell proliferation, migration, invasiveness and adhesion to type I collagen fibres, suggesting a role in epithelial to mesenchymal transition. Both statistical and functional analysis correlated EPDR1 overexpression with invasiveness and dissemination of tumour cells, supporting the inclusion of EPDR1 in panels of genes used to improve molecular subtyping of CRC. Eventually, EPDR1 may be an actionable target.

Indexed as

AdultAgedAged, 80 and overCell ProliferationColorectal NeoplasmsEpithelial-Mesenchymal TransitionFemaleGene Expression Regulation, NeoplasticHumansIntercellular Signaling Peptides and ProteinsMaleMiddle AgedNeoplasm InvasivenessNeoplasm ProteinsNeoplasm StagingNerve Tissue ProteinsEPDR1 protein, humanIntercellular Signaling Peptides and ProteinsNeoplasm ProteinsNerve Tissue Proteins

Identifiers

PMID32111877
PMCPMC7048834
OpenAlexW3009853416

What OpenQuestion holds

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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.