Available lysine, protein digestibility and lactulose in commercial infant formulas
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 considera...
Guardado en:
Autores principales: | , , , |
---|---|
Publicado: |
2003
|
Materias: | |
Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09586946_v13_n2-3_p95_PereyraGonzales http://hdl.handle.net/20.500.12110/paper_09586946_v13_n2-3_p95_PereyraGonzales |
Aporte de: |
id |
paper:paper_09586946_v13_n2-3_p95_PereyraGonzales |
---|---|
record_format |
dspace |
spelling |
paper:paper_09586946_v13_n2-3_p95_PereyraGonzales2023-06-08T15:56:41Z Available lysine, protein digestibility and lactulose in commercial infant formulas Pereyra Gonzales, Adriana S. Naranjo, Gabriela Beatriz Malec, Laura Sara Vigo, María Susana Available lysine Infant formula Lactulose Protein digestibility 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. Fil:Pereyra Gonzáles, A.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Naranjo, G.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Malec, L.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vigo, M.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2003 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09586946_v13_n2-3_p95_PereyraGonzales http://hdl.handle.net/20.500.12110/paper_09586946_v13_n2-3_p95_PereyraGonzales |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Available lysine Infant formula Lactulose Protein digestibility |
spellingShingle |
Available lysine Infant formula Lactulose Protein digestibility Pereyra Gonzales, Adriana S. Naranjo, Gabriela Beatriz Malec, Laura Sara Vigo, María Susana Available lysine, protein digestibility and lactulose in commercial infant formulas |
topic_facet |
Available lysine Infant formula Lactulose Protein digestibility |
description |
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. |
author |
Pereyra Gonzales, Adriana S. Naranjo, Gabriela Beatriz Malec, Laura Sara Vigo, María Susana |
author_facet |
Pereyra Gonzales, Adriana S. Naranjo, Gabriela Beatriz Malec, Laura Sara Vigo, María Susana |
author_sort |
Pereyra Gonzales, Adriana S. |
title |
Available lysine, protein digestibility and lactulose in commercial infant formulas |
title_short |
Available lysine, protein digestibility and lactulose in commercial infant formulas |
title_full |
Available lysine, protein digestibility and lactulose in commercial infant formulas |
title_fullStr |
Available lysine, protein digestibility and lactulose in commercial infant formulas |
title_full_unstemmed |
Available lysine, protein digestibility and lactulose in commercial infant formulas |
title_sort |
available lysine, protein digestibility and lactulose in commercial infant formulas |
publishDate |
2003 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09586946_v13_n2-3_p95_PereyraGonzales http://hdl.handle.net/20.500.12110/paper_09586946_v13_n2-3_p95_PereyraGonzales |
work_keys_str_mv |
AT pereyragonzalesadrianas availablelysineproteindigestibilityandlactuloseincommercialinfantformulas AT naranjogabrielabeatriz availablelysineproteindigestibilityandlactuloseincommercialinfantformulas AT maleclaurasara availablelysineproteindigestibilityandlactuloseincommercialinfantformulas AT vigomariasusana availablelysineproteindigestibilityandlactuloseincommercialinfantformulas |
_version_ |
1768541662038982656 |