1. Department of Clinical Analysis, Toxicology and Bromatology, Faculty of Pharmaceutical Sciences, University of São Paulo-Ribeirão Preto, Avenida do Cafè s/n-Monte Alegre, CEP 14040-903, Ribeirão Preto-São Paulo, Brazil; Pharmacology Group, University of London King's College, Manresa Road, London SW3 6LX, United Kingdom; Dipartimento di Biologia Sperimentale, Sezione Patologia Sperimentale, Universitá degli Studi di Cagliari, Cittadella Universitaria, Km 4.500 SS 554, 09040 Monserrato, Cagliari, Italy;...