1 Regulation of Adaptive immunity Unit, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy.
2 Experimental Diabetes Unit, Division of Immunology, Transplantation and Infectious Diseases, Diabetes Research Institute (DRI), IRCCS San Raffaele Scientific Institute, Milan, Italy.
3 Experimental Diabetes Unit, Division of Immunology, Transplantation and Infectious Diseases, Diabetes Research Institute (DRI), IRCCS San Raffaele Scientific Institute, Milan, Italy. falcone.marika@hsr.it.