1. Department of Biomedical, Surgical and Dental Sciences; University of Milan; Milan Italy
2. Laboratory of Tissue Engineering, Anatomy and Physiopathology Unit, Department of Clinical and Experimental Sciences, School of Medicine; University of Brescia; Brescia Italy
3. Department of Clinical and Experimental Sciences, Institute of Pathological Anatomy, School of Medicine; University of Brescia; Brescia Italy
4. Cellular Neurobiology Laboratory, Department of Cerebrovascular Diseases; IRCCS Neurological Institute C. Besta; Milan Italy
5. Department of Veterinary Medicine; University of Perugia; Perugia Italy
6. Diabetes Research Institute; IRCCS S. Raffaele Scientific Institute; Milan Italy