The many roles of microRNAs in brain tumor biology.

Document Type

Article

Abstract

MicroRNAs (miRNAs) are now recognized as the primary RNAs involved in the purposeful silencing of the cell's own message. In addition to the established role of miRNAs as developmental regulators of normal cellular function, they have recently been shown to be important players in pathological states such as cancer. The authors review the literature on the role of miRNAs in the formation and propagation of gliomas and medulloblastomas, highlighting the potential of these molecules and their inhibitors as therapeutics.

Medical Subject Headings

Biomarkers, Tumor; Brain Neoplasms; Gene Expression Regulation, Neoplastic; Gene Silencing; Glioma; Humans; Medulloblastoma; MicroRNAs; Neurogenesis

Publication Date

1-1-2010

Publication Title

Neurosurgical focus [electronic resource]

ISSN

1092-0684

Volume

28

Issue

1

First Page

3

Last Page

3

PubMed ID

20043718

Digital Object Identifier (DOI)

10.3171/2009.10.FOCUS09207

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