1. IRCCS-Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
2. University Eye Clinic, San Giuseppe Hospital, University of Milan, Milan, Italy
3. Unità Complicanze del Diabete, Istituto Scientifico San Raffaele, Milan, Italy
4. Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy