1. San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy.
2. Vita-Salute San Raffaele University, Milan, Italy.
3. Neuroimmunology Unit, INSpe, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
4. Processing Developmental Laboratory, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy.
5. GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy.
6. Department of Pediatrics, University of California at San Diego, La Jolla, CA 92093, USA.
7. Pathology Unit, Department of Experimental Oncology, IRCCS San Raffaele Scientific Institute, Milan, Italy.
8. Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.