1. Unit of Endocrinology, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy
2. Center for Genome Research, University of Modena and Reggio Emilia, 41126 Modena, Italy
3. Department of Experimental Medicine, University of Rome “La Sapienza”, 00185 Rome, Italy
4. Department of Chemical and Pharmaceutical Sciences, University of Ferrara, 44121 Ferrara, Italy
5. Department of Laboratory Medicine and Pathological Anatomy, Azienda USL of Modena, 41121 Modena, Italy
6. Azienda, Ospedaliero-Universitaria di Modena, 41125 Modena, Italy
7. Department of Life Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy