[1] Fdn Santa Lucia, Rome, Italy
[2] San Camillo Hosp, Dept Neurosci Lancisi, Rome, Italy
[3] Univ Roma La Sapienza, Dept Neurol, Rome, Italy
[4] Univ Roma La Sapienza, Ctr Expt Neurol Therapy, S Andrea Hosp, Rome, Italy
[5] Ist Super Sanita, Dept Cell Biol & Neurosci, I-00161 Rome, Italy
[6] Univ Roma Tor Vergata, Dept Neurosci, Rome, Italy