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Abstract:

Available lysine, in vitro protein digestibility and lactulose values were determined in 23 commercial infant formulas. The mean available lysine content of the formulas based on dairy proteins was 66.7±9.5 mg g-1 protein, similar to that of human milk, while that of soy based formulas was considerably lower (45.0±8.3 mg g-1 protein). In vitro protein digestibility values ranged 85.5-88.9% for soy-based formulas and 90.5-98.3% for formulas based on dairy proteins. Formulas based on milk enriched with whey had higher lactulose content than those based on cow's milk. However, all values were below the limit of 600 mg L-1 recommended for UHT milk. © 2003 Elsevier Science Ltd. All rights reserved.

Registro:

Documento: Artículo
Título:Available lysine, protein digestibility and lactulose in commercial infant formulas
Autor:Pereyra Gonzáles, A.S.; Naranjo, G.B.; Malec, L.S.; Vigo, M.S.
Filiación:Depto. de Quím. Orgán., Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
Palabras clave:Available lysine; Infant formula; Lactulose; Protein digestibility
Año:2003
Volumen:13
Número:2-3
Página de inicio:95
Página de fin:99
DOI: http://dx.doi.org/10.1016/S0958-6946(02)00173-5
Título revista:International Dairy Journal
Título revista abreviado:Int. Dairy J.
ISSN:09586946
CODEN:IDAJE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09586946_v13_n2-3_p95_PereyraGonzales

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Citas:

---------- APA ----------
Pereyra Gonzáles, A.S., Naranjo, G.B., Malec, L.S. & Vigo, M.S. (2003) . Available lysine, protein digestibility and lactulose in commercial infant formulas. International Dairy Journal, 13(2-3), 95-99.
http://dx.doi.org/10.1016/S0958-6946(02)00173-5
---------- CHICAGO ----------
Pereyra Gonzáles, A.S., Naranjo, G.B., Malec, L.S., Vigo, M.S. "Available lysine, protein digestibility and lactulose in commercial infant formulas" . International Dairy Journal 13, no. 2-3 (2003) : 95-99.
http://dx.doi.org/10.1016/S0958-6946(02)00173-5
---------- MLA ----------
Pereyra Gonzáles, A.S., Naranjo, G.B., Malec, L.S., Vigo, M.S. "Available lysine, protein digestibility and lactulose in commercial infant formulas" . International Dairy Journal, vol. 13, no. 2-3, 2003, pp. 95-99.
http://dx.doi.org/10.1016/S0958-6946(02)00173-5
---------- VANCOUVER ----------
Pereyra Gonzáles, A.S., Naranjo, G.B., Malec, L.S., Vigo, M.S. Available lysine, protein digestibility and lactulose in commercial infant formulas. Int. Dairy J. 2003;13(2-3):95-99.
http://dx.doi.org/10.1016/S0958-6946(02)00173-5