Funding for this research was provided by:
Japan Agency for Medical Research and Development (JP17dm0207020h0004)
Japan Society for the Promotion of Science (JP17H05698, JP17K16119)
Takeda Science Foundation
Kanae Foundation for the Promotion of Medical Science
Received: 9 March 2018
Accepted: 2 May 2018
First Online: 11 May 2018
Change Date: 26 July 2019
Change Type: Correction
Change Details: The original article  mistakenly omitted essential information regarding Fig. 1c; thus, the authors would like to note that Fig. 1c describes transmission electron microscopy of α-Syn PFFs <b>before</b> sonication.
: The Animal Research Committee of Kyoto University granted ethical approval and permission (MedKyo 17,184).
: The authors declare that they have no competing interests.
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