[1] Neurol Inst C Besta, Dept Neuroimmunol, I-20133 Milan, Italy
[2] Max Planck Inst Neurobiol, Dept Neuroimmunol, D-82152 Martinsried, Germany
[3] Univ Munich, Inst Clin Nueroimmunol, D-81377 Munich, Germany
[4] Univ Vienna, Inst Brain Res, Div Neuroimmunol, Vienna, Austria
[5] Ist Super Sanita, Dept Cell Biol & Neurosci, I-00161 Rome, Italy