1. Department of Medical Physiopathology (S.B., M.B., M.A., S.M., G.S., L.G.), University of Rome La Sapienza
2. Department of Medical Sciences (S.B., G.R.), Cardiovascular Research Unit, Istituto di Ricovero e Cura a Carattere Scientifico San Raffaele, Roma, Tosinvest Sanità, 00187 Rome, Italy
3. Department of Environment and Primary Prevention (G.D.L.), Istituto Superiore di Sanità, 00161 Rome, Italy
4. Department of Public Health and Cell Biology (S.D.), Section of Anatomy, University of Rome Tor Vergata, 00133 Rome, Italy