1. Division of Neurology 5 – Neuropathology, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milano, Italy
2. Department of Pharmacy and Biotechnology, Alma Mater Studiorum – University of Bologna, Bologna, Italy
3. Laboratory of Prion Biology, Department of Neuroscience, Scuola Internazionale Superiore di Studi Avanzati (SISSA), Trieste, Italy