Evidence map›Paper›PMID 28036298›Full record

ArticleOncotarget2017

Clinical and biological significance of miR-23b and miR-193a in human hepatocellular carcinoma.

Ilaria Grossi, Bruna Arici, Nazario Portolani, Giuseppina De Petro, Alessandro Salvi

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

23 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
  2. Molecular medicine reports · 2025
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  11. Mig-6 Inhibits Autophagy in HCC Cell Lines by Modulating miR-193a-3p.International journal of medical sciences · 2022
    Article
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  16. Tumor Suppressor Role of hsa-miR-193a-3p and -5p in Cutaneous Melanoma.International journal of molecular sciences · 2020
    Article
  17. 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

5 authors at 1 institution in 1 country.

Ilaria GrossiDepartment of Molecular and Translational Medicine, Division of Biology and Genetics, University of Brescia, Brescia, Italy.
Bruna AriciDepartment of Molecular and Translational Medicine, Division of Biology and Genetics, University of Brescia, Brescia, Italy.
Nazario PortolaniDepartment of Clinic and Experimental Sciences, Surgical Clinic, University of Brescia, Brescia, Italy.
Giuseppina De PetroDepartment of Molecular and Translational Medicine, Division of Biology and Genetics, University of Brescia, Brescia, Italy.
Alessandro SalviDepartment of Molecular and Translational Medicine, Division of Biology and Genetics, University of Brescia, Brescia, Italy.
University of Brescia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) is the most common cancer of the liver with a very poor prognosis. The dysregulation of microRNAs (miRs) is indeed implicated in HCC onset and progression. In this study, we have evaluated the expression of miR-23b and miR-193a in a large cohort of 59 and 67 HCC patients, respectively. miR-23b and miR-193a resulted significantly down-regulated in primary HCCs compared to their matched peritumoral counterparts. Furthermore, patients with higher miR-193a expression exhibited longer OS and DFS, suggesting that miR-193a may be a molecular prognostic factor for HCC patients. Since the regulation of miRs by DNA methylation may occur in human cancers, we verified whether the down-modulation of miR-23b and miR-193a in HCC tissues could be related to DNA methylation. An inverse trend between miR-23b expression and DNA methylation was observed, indicating that miR-23b can be epigenetically regulated. By contrast, the down-regulation of miR-193a was not mediated by DNA methylation. To verify the potential role of miR-23b and miR-193a as responsive molecular targets in vitro, we used the inhibitor of DNA methylation 5-aza-dC to restore miR-23b expression level in combination with miR-193a transfection. The combined treatment led to a significant inhibition of cellular proliferation and migration. Taken together, our findings provide evidence that miR-23b and miR-193a may be molecular diagnostic and prognostic factors for HCC; furthermore, miR-23b and miR-193a are responsive molecular targets for limiting HCC cell aggressiveness in combination with the epigenetic drug 5-aza-dC. Moreover, our results provide new advances in the epigenetic regulation of these miRs in HCC.

Indexed as

AzacitidineCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationDecitabineDisease-Free SurvivalDNA MethylationDown-RegulationEpigenesis, GeneticFemaleGene Expression Regulation, NeoplasticHep G2 CellsHumansLiver NeoplasmsMaleAzacitidineDecitabineMicroRNAsMIRN193 microRNA, humanMIRN23a microRNA, human5-Aza-2’-deoxycytidineepigeneticsHCCmicroRNAsmolecular targets

Identifiers

PMID28036298
PMCPMC5351682
OpenAlexW2564622493

What OpenQuestion holds

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LicenceCC BY
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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.