Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes

The aim of this study was to analyze the percentage of palmitic acid at sn-2 position on triacylglycerols in infant formulas. We studied 6 infant formulas in the Argentinean market that are used as breast-milk substitutes during the first six months after delivery: 2 formulas with vegetable oils as...

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Autores principales: González, Horacio F., Vicentin, Dimas, Giumelli, Osvaldo, Vazzano, Miguel, Tavella, Marcelo
Formato: Articulo
Lenguaje:Español
Publicado: 2012
Materias:
Ciencias Médicas
Infant
Milk formula
Palmitic acid
Sn-2 position
Triacylglicerols
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84117
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84117
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Médicas
Infant
Milk formula
Palmitic acid
Sn-2 position
Triacylglicerols
spellingShingle Ciencias Médicas
Infant
Milk formula
Palmitic acid
Sn-2 position
Triacylglicerols
González, Horacio F.
Vicentin, Dimas
Giumelli, Osvaldo
Vazzano, Miguel
Tavella, Marcelo
Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
topic_facet Ciencias Médicas
Infant
Milk formula
Palmitic acid
Sn-2 position
Triacylglicerols
description The aim of this study was to analyze the percentage of palmitic acid at sn-2 position on triacylglycerols in infant formulas. We studied 6 infant formulas in the Argentinean market that are used as breast-milk substitutes during the first six months after delivery: 2 formulas with vegetable oils as basic source of lipids (F1, F2); 1 formula with milk fat and vegetable oils (F3); 1 formula with structured lipids and vegetable oils (F4); 2 formulas for pre-term infants, one with milk fat and other oils (F5), and the other with vegetable oils (F6). Results showed that F1, F2, F3 and F4 presented 14.6%, 14.8%, 48.1% and 44.5%, respectively, of palmitic acid at sn-2 position, whereas formulas F5 and F6 had 49.5% and 14.6%, respectively, of palmitic acid at sn-2 position. Milk-based infant formulas had the highest concentration of palmitic acid at sn-2 position.
format Articulo
Articulo
author González, Horacio F.
Vicentin, Dimas
Giumelli, Osvaldo
Vazzano, Miguel
Tavella, Marcelo
author_facet González, Horacio F.
Vicentin, Dimas
Giumelli, Osvaldo
Vazzano, Miguel
Tavella, Marcelo
author_sort González, Horacio F.
title Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
title_short Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
title_full Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
title_fullStr Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
title_full_unstemmed Profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
title_sort profile of triacylglycerols and percentage of palmitic acid at the sn-2 in breast milk substitutes
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/84117
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