1. NEUROFARBA Department, Sezione di Scienze Farmaceutiche, University of Florence, Florence, Italy
2. Dipartimento di Chimica “Ugo Schiff”, University of Florence, Florence, Italy
3. Department of Food and Drug, University of Parma, Parco Area delle Scienze, Parma, Italy
4. Department of Medical Parasitology and Infection Biology, Swiss Tropical and Public Health Institute, Allschwil, Switzerland
5. University of Basel, Basel, Switzerland