1. Laboratory of Chemistry-Biochemistry-Physical Chemistry of Foods, Department of Dietetics and Nutrition, Harokopio University, 70 El. Venizelou Ave., 176 76 Kallithea, Greece
2. Laboratory of Human and Animal Physiology, Department of Biology, University of Patras, Rion, 26500 Patras, Greece
3. Agricultural Cooperatives’ Union of Aeghion, Corinthou 201, 25100 Aeghion, Greece