Evidence map›Paper›PMID 39766136›Full record

ArticleCancers2024

The Role of miR-486-5p on CSCs Phenotypes in Colorectal Cancer.

Federica Etzi, Carmen Griñán-Lisón, Grazia Fenu, Aitor González-Titos, Andrea Pisano, Cristiano Farace, Angela Sabalic, Manuel Picon-Ruiz, Juan Antonio Marchal, Roberto Madeddu

Abstract read
In one paragraph

Article in Cancers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

10 authors.

Federica EtziDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0003-4837-4477
Carmen Griñán-LisónDepartment of Biochemistry and Molecular Biology 2, Faculty of Pharmacy, University of Granada, Campus de Cartuja s/n, 18071 Granada, Spain.ORCID 0000-0003-3853-6292
Grazia FenuDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-1499-9869
Aitor González-TitosInstituto de Investigación Biosanitaria ibs.GRANADA, University Hospitals of Granada, University of Granada, 18012 Granada, Spain.ORCID 0000-0002-9255-5411
Andrea PisanoDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0001-6050-2756
Cristiano FaraceDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-6534-0087
Angela SabalicDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-9352-6161
Manuel Picon-RuizInstituto de Investigación Biosanitaria ibs.GRANADA, University Hospitals of Granada, University of Granada, 18012 Granada, Spain.ORCID 0000-0002-9427-0946
Juan Antonio MarchalInstituto de Investigación Biosanitaria ibs.GRANADA, University Hospitals of Granada, University of Granada, 18012 Granada, Spain.ORCID 0000-0002-4996-8261
Roberto MadedduDepartment of Biomedical Science, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-2016-0357

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColorectal cancer (CRC) is the third diagnosed cancer worldwide. Forty-four percent of metastatic colorectal cancer patients were diagnosed at an early stage. Despite curative resection, approximately 40% of patients will develop metastases within a few years. Previous studies indicate the presence of cancer stem cells (CSCs) and their contribution to CRC progression and metastasis. miRNAs deregulation plays a role in CSCs formation and in tumor development. In light of previous studies, we investigated the role of miR-486-5p to understand its role in CSC better.

methodsThe expression of miR-486-5p was assessed in adherent cells and spheres generated from two CRC cell lines to observe the difference in expression in CSC-enriched spheroids. Afterward, we overexpressed and underexpressed this miRNA in adherent and sphere cultures through the transfection of a miR-486-5p mimic and a mimic inhibitor.

resultsThe results demonstrated that miR-486-5p exhibited a notable downregulation in CSC models, and its overexpression led to a significant decrease in colony size.

conclusionsIn this study, we confirmed that miR-486-5p plays an oncosuppressive role in CRC, thereby advancing our understanding of the role of this microRNA in the CSC phenotype.

Indexed as

cancer stem cellscolorectal cancermiR-486-5poncosuppressivespheres

Identifiers

PMID39766136
PMCPMC11674241

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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.