Plasma exosomal α-synuclein is likely CNS-derived and increased in Parkinson’s disease

Min Shi, Changqin Liu, Travis J. Cook, Kristin M. Bullock, Yanchun Zhao, Carmen Ginghina, Yanfei Li, Patrick Aro, Romel Dator, Chunmei He, Michael J. Hipp, Cyrus P. Zabetian, Elaine R. Peskind, Shu Ching Hu, Joseph F. Quinn, Douglas R. Galasko, William A. Banks, Jing Zhang