Evidence map›Paper›PMID 31221189›Full record

ArticleJournal of translational medicine2019

EV-associated miRNAs from peritoneal lavage as potential diagnostic biomarkers in colorectal cancer.

Berta Roman-Canal, Jordi Tarragona, Cristian Pablo Moiola, Sònia Gatius, Sarah Bonnin, Maria Ruiz-Miró, José Enrique Sierra, Maria Rufas, Esperanza González, José M Porcel and 5 more

Abstract read
In one paragraph

Article in Journal of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Diagnostic and prognostic significance of circulating extracellular vesicles in gastrointestinal cancers.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  14. IMP1/IGF2BP1 in human colorectal cancer extracellular vesicles.American journal of physiology. Gastrointestinal and liver physiology · 2022
    Article
  15. Article
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  17. Article
  18. Epigenetic Landscape of Liquid Biopsy in Colorectal Cancer.Frontiers in cell and developmental biology · 2021
    Review
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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

15 authors.

Berta Roman-CanalDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain.
Jordi TarragonaDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain.
Cristian Pablo MoiolaDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain.
Sònia GatiusDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain.
Sarah BonninCentre for Genomic Regulation (CRG), The Barcelona Institute or Science and Technology, Dr. Aiguader 88, Barcelona, 08003, Spain.
Maria Ruiz-MiróDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain.
José Enrique SierraDepartment of Surgery, Hospital Arnau de Vilanova, Biomedical Research Institute of Lleida (IRBLleida), Lleida, Spain.
Maria RufasDepartment of Surgery, Hospital Arnau de Vilanova, Biomedical Research Institute of Lleida (IRBLleida), Lleida, Spain.
Esperanza GonzálezExosomes Laboratory and Metabolomics Platform, CIC bioGUNE, CIBEREHD Bizkaia Technology Park, Derio, Spain.
José M PorcelPleural Medicine Unit, Arnau de Vilanova University Hospital, IRBLleida, Lleida, Spain.
Antonio Gil-MorenoBiomedical Research Group in Gynecology, Vall Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, CIBERONC, Pg. Vall Hebron 119-129, 08035, Barcelona, Spain.
Juan M Falcón-PérezExosomes Laboratory and Metabolomics Platform, CIC bioGUNE, CIBEREHD Bizkaia Technology Park, Derio, Spain.
Julia PonomarenkoCentre for Genomic Regulation (CRG), The Barcelona Institute or Science and Technology, Dr. Aiguader 88, Barcelona, 08003, Spain.
Xavier Matias-GuiuDepartment of Pathology and Molecular Genetics/Oncologic Pathology Group, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, CIBERONC, Lleida, Spain. fjmatiasguiu.lleida.ics@gencat.cat.
Eva ColasBiomedical Research Group in Gynecology, Vall Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, CIBERONC, Pg. Vall Hebron 119-129, 08035, Barcelona, Spain. eva.colas@vhir.org.ORCID 0000-0003-0302-4828

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColorectal cancer (CRC) is the third leading cause of cancer-related mortality worldwide. Current systematic methods for diagnosing have inherent limitations so development of a minimally-invasive diagnosis, based on the identification of sensitive biomarkers in liquid biopsies could therefore facilitate screening among population at risk.

methodsIn this study, we aim to develop a novel approach to identify highly sensitive and specific biomarkers by investigating the use of extracellular vesicles (EVs) isolated from the peritoneal lavage as a source of potential miRNA diagnostic biomarkers. We isolated EVs by ultracentrifugation from 25 ascitic fluids and 25 peritoneal lavages from non-cancer and CRC patients, respectively. Analysis of the expression of EV-associated miRNAs was performed using Taqman OpenArray technology through which we could detect 371 miRNAs.

results210 miRNAs were significantly dysregulated (adjusted p value < 0.05 and abs(logFC) ≥ 1). The top-10 miRNAs, which had the AUC value higher than 0.95, were miRNA-199b-5p, miRNA-150-5p, miRNA-29c-5p, miRNA-218-5p, miRNA-99a-3p, miRNA-383-5p, miRNA-199a-3p, miRNA-193a-5p, miRNA-10b-5p and miRNA-181c-5p.

conclusionsThis finding opens the avenue to the use of EV-associated miRNA of peritoneal lavages as an untapped source of biomarkers for CRC.

Indexed as

Biomarkers, TumorAdenocarcinomaAgedAged, 80 and overAscitic FluidCase-Control StudiesCohort StudiesColorectal NeoplasmsExtracellular VesiclesFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedBiomarkers, TumorMicroRNAsAscitic fluidBiomarkersColon cancerColorectal cancerDiagnosticExtracellular vesiclesLiquid biopsymiRNAsPeritoneal lavage

Identifiers

PMID31221189
PMCPMC6585099

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.