» Articles » PMID: 29234674

MicroRNA in Glioblastoma: An Overview

Overview
Journal Int J Genomics
Publisher Wiley
Date 2017 Dec 14
PMID 29234674
Citations 78
Authors
Affiliations
Soon will be listed here.
Abstract

Glioblastoma is the most aggressive brain tumor and, even with the current multimodal therapy, is an invariably lethal cancer with a life expectancy that depends on the tumor subtype but, even in the most favorable cases, rarely exceeds 2 years. Epigenetic factors play an important role in gliomagenesis, are strong predictors of outcome, and are important determinants for the resistance to radio- and chemotherapy. The latest addition to the epigenetic machinery is the noncoding RNA (ncRNA), that is, RNA molecules that are not translated into a protein and that exert their function by base pairing with other nucleic acids in a reversible and nonmutational mode. MicroRNAs (miRNA) are a class of ncRNA of about 22 bp that regulate gene expression by binding to complementary sequences in the mRNA and silence its translation into proteins. MicroRNAs reversibly regulate transcription through nonmutational mechanisms; accordingly, they can be considered as epigenetic effectors. In this review, we will discuss the role of miRNA in glioma focusing on their role in drug resistance and on their potential applications in the therapy of this tumor.

Citing Articles

Tight junction proteins in glial tumors development and progression.

Moskal J, Michalak S Front Cell Neurosci. 2025; 19:1541885.

PMID: 39963115 PMC: 11830821. DOI: 10.3389/fncel.2025.1541885.


Unveiling cell-type-specific microRNA networks through alternative polyadenylation in glioblastoma.

Cihan M, Schmauck G, Sprang M, Andrade-Navarro M BMC Biol. 2025; 23(1):15.

PMID: 39838429 PMC: 11752630. DOI: 10.1186/s12915-024-02104-8.


Cell-Based Glioma Models for Anticancer Drug Screening: From Conventional Adherent Cell Cultures to Tumor-Specific Three-Dimensional Constructs.

Lanskikh D, Kuziakova O, Baklanov I, Penkova A, Doroshenko V, Buriak I Cells. 2025; 13(24.

PMID: 39768176 PMC: 11674823. DOI: 10.3390/cells13242085.


Epigenetic dysregulation in glioblastoma: potential pathways to precision medicine.

Prakash V, Gabrani R Neurogenetics. 2024; 26(1):5.

PMID: 39585441 DOI: 10.1007/s10048-024-00793-5.


The significance of miR-124 in the diagnosis and prognosis of glioma: A systematic review.

Ghasemi E, Mondanizadeh M, Almasi-Hashiani A, Mahboobi E PLoS One. 2024; 19(11):e0312250.

PMID: 39485747 PMC: 11530070. DOI: 10.1371/journal.pone.0312250.


References
1.
Sun L, Yan W, Wang Y, Sun G, Luo H, Zhang J . MicroRNA-10b induces glioma cell invasion by modulating MMP-14 and uPAR expression via HOXD10. Brain Res. 2011; 1389:9-18. DOI: 10.1016/j.brainres.2011.03.013. View

2.
Parodi F, Carosio R, Ragusa M, Di Pietro C, Maugeri M, Barbagallo D . Epigenetic dysregulation in neuroblastoma: A tale of miRNAs and DNA methylation. Biochim Biophys Acta. 2016; 1859(12):1502-1514. DOI: 10.1016/j.bbagrm.2016.10.006. View

3.
Helin K, Dhanak D . Chromatin proteins and modifications as drug targets. Nature. 2013; 502(7472):480-8. DOI: 10.1038/nature12751. View

4.
Kinnaird A, Zhao S, Wellen K, Michelakis E . Metabolic control of epigenetics in cancer. Nat Rev Cancer. 2016; 16(11):694-707. DOI: 10.1038/nrc.2016.82. View

5.
Brandes A, Basso U, Reni M, Vastola F, Tosoni A, Cavallo G . First-line chemotherapy with cisplatin plus fractionated temozolomide in recurrent glioblastoma multiforme: a phase II study of the Gruppo Italiano Cooperativo di Neuro-Oncologia. J Clin Oncol. 2004; 22(9):1598-604. DOI: 10.1200/JCO.2004.11.019. View