Research and regulatory gaps for the substantiation of protein content claims on foods
Protein claims provide guidance to consumers seeking protein-rich foods. Protein claim regulations differ globally, and both Canada and the United States require protein quality assessments. A tripartite workshop identified the need to (i) harmonize, (ii) update existing
amino acid composition and digestibility databases, (iii) develop non-animal bioassays, and (iv) evaluate the impact of protein claims on human health. The Protein-Digestibility Corrected Amino Acid Score method is recommended for current regulatory use in Canada.
Keywords: allégations en matière de teneur nutritive; coefficient d’efficacité protéique; digestible indispensable amino acid score; indice corrigé de la digestibilité des acides aminés; indice de digestibilité des acides aminés essentiels; nutrient content claims; protein digestibility-corrected amino acid score; protein efficiency ratio; protein quality; qualité protéique
Document Type: Research Article
Affiliations: 1: Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada. 2: Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada.
Publication date: 01 January 2019
- Published since 1983, this monthly journal reports new research on the application of physiology, nutrition, and metabolism to the study of human health and fitness.
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