Polyglutamine expansion mutation yields a pathological epitope linked to nucleation of protein aggregate: determinant of Huntington's disease onset.

by Keizo Sugaya, Shiro Matsubara, Yasuhiro Kagamihara, Akihiro Kawata, Hideaki Hayashi
Published 2007-01-01

Midbrain atrophy related to parkinsonism in a non-coding repeat expansion disorder: five cases of spinocerebellar ataxia type 31 with nigrostriatal dopaminergic dysfunction

by Ryohei Norioka, Keizo Sugaya, Aki Murayama, Tomoya Kawazoe, Shinsuke Tobisawa, Akihiro Kawata, Kazushi Takahashi
Published 2021-03-01