1. Department of Science and High Technology and Center for Research in Neuroscience, University of Insubria, I-21052 Busto Arsizio, Varese, Italy
2. Neurology 1, ALS Expert Center, “Rita Levi Montalcini” Department of Neuroscience, University of Torino, and AOU Città della Salute e della Scienza, I-10126 Torino, Italy
3. “Rita Levi Montalcini” Department of Neuroscience, University of Torino, and AOU Città della Salute e della Scienza, I-10126 Torino, Italy
4. Department of Translational Medicine, University of Piemonte Orientale, and Sant’Andrea Hospital, I-13100 Vercelli, Italy