1. Institute of Experimental Endocrinology and Oncology “G. Salvatore” (T.d.C., T.D.P., M.Z.), National Research Council, 80131 Naples, Italy;
2. Department of Cellular and Molecular Biology and Pathology (I.F., V.L., M.D.F.), University of Naples Federico II, 80131 Naples, Italy;
3. Institute of Genetic Research Gaetano Salvatore Biogem s.c.ar.l. (L.P., M.D.F.), 83031 Ariano Irpino, Italy