1. Department of Food Technology, Faculty of Veterinary Universidade Federal Fluminense Niterói 24220-000 Rio de Janeiro Brazil
2. Department of Food and Nutrition, Faculty of Nutrition Universidade Federal de Mato Grosso Cuiaba 78060-900 Mato Grosso Brazil
3. Food, Nutrition and Metabolism Program Universidade Federal de Mato Grosso Cuiaba 78060-900 Mato Grosso Brazil
4. Food Science Program, Chemistry Institute Universidade Federal do Rio de Janeiro Rio de Janeiro 21941-909 Brazil
5. Animal Science Program Universidade Federal de Mato Grosso Cuiaba 78060-900 Mato Grosso Brazil
6. National Reference Laboratory for Cholera and Enteric Diseases Instituto Oswaldo Cruz Rio de Janeiro 21040-900 Brazil