1. Biochemistry Department, School of Medicine, University of Costa Rica, San José, Costa Rica
2. Pharmacy Faculty, University of Costa Rica, San José, Costa Rica
3. Department of Agriculture, Food Chemistry, University Mediterranea of Reggio Calabria, Reggio Calabria, Italy
4. Pharmacy Department, University of Salerno, Fisciano, Italy
5. National Center of Food Science and Technology (CITA), University of Costa Rica, San José, Costa Rica