Spinocerebellar ataxia: miRNAs expose biological pathways underlying pervasive Purkinje cell degeneration.

Abstract:

:Recent work has demonstrated the importance of miRNAs in the pathogenesis of various brain disorders including the neurodegenerative disorder spinocerebellar ataxia (SCA). This review focuses on the role of miRNAs in the shared pathogenesis of the different SCA types. We examine the novel findings of a recent cell-type-specific RNA-sequencing study in mouse brain and discuss how the identification of Purkinje-cell-enriched miRNAs highlights biological pathways that expose the mechanisms behind pervasive Purkinje cell degeneration in SCA. These key pathways are likely to contain targets for therapeutic development and represent potential candidate genes for genetically unsolved SCAs.

journal_name

Neurobiol Dis

journal_title

Neurobiology of disease

authors

van der Stijl R,Withoff S,Verbeek DS

doi

10.1016/j.nbd.2017.08.003

subject

Has Abstract

pub_date

2017-12-01 00:00:00

pages

148-158

eissn

0969-9961

issn

1095-953X

pii

S0969-9961(17)30188-2

journal_volume

108

pub_type

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