[1] Univ Milan, IRCCS Osped Maggiore Policlin, Fdn Ca Granda, Dept Pathophysiol & Transplantat, Milan, Italy
[2] Univ Eastern Piedmont Amedeo Avogadro, Sect Neurol, Dept Translat Med, Novara, Italy
[3] Katholieke Univ Leuven, Dept Neurosci, Lab Neuroimmunol, Leuven, Belgium