Title : Polyglutamine-expanded ataxin-3 impairs long-term depression in Purkinje neurons of SCA3 transgenic mouse by inhibiting HAT and impairing histone acetylation.

Pub. Date : 2014 Oct 2

PMID : 25139423






4 Functional Relationships(s)
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1 Polyglutamine-expanded ataxin-3 impairs long-term depression in Purkinje neurons of SCA3 transgenic mouse by inhibiting HAT and impairing histone acetylation. polyglutamine ataxin 3 Mus musculus
2 Polyglutamine-expanded ataxin-3 impairs long-term depression in Purkinje neurons of SCA3 transgenic mouse by inhibiting HAT and impairing histone acetylation. polyglutamine ataxin 3 Mus musculus
3 Our results suggest that polyglutamine-expanded ataxin-3-Q79 impairs HAT activity, leading to histone hypoacetylation, downregulated expression of cerebellar genes required for LTD induction and impaired induction of cerebellar LTD in the SCA3 transgenic mouse. polyglutamine ataxin 3 Mus musculus
4 Our results suggest that polyglutamine-expanded ataxin-3-Q79 impairs HAT activity, leading to histone hypoacetylation, downregulated expression of cerebellar genes required for LTD induction and impaired induction of cerebellar LTD in the SCA3 transgenic mouse. polyglutamine ataxin 3 Mus musculus