Intense exercise increases dopamine transporter and neuromelanin concentrations in the substantia nigra in Parkinson’s disease oleh Bart de Laat, Jocelyn Hoye, Gelsina Stanley, Michelle Hespeler, Jennifer Ligi, Varsha Mohan, Dustin W. Wooten, Xiaomeng Zhang, Thanh D. Nguyen, Jose Key, Giulia Colonna, Yiyun Huang, Nabeel Nabulsi, Amar Patel, David Matuskey, Evan D. Morris, Sule Tinaz