Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula

A method to verify the differentiating characteristics of milk-based infant formula is proposed in this work. In order to evaluate a classification of the milks according to their nutritional profile, the concentration of 24 elements were determinated. Supervised methods PCA-LDA, PLS-DA, and SIMCA w...

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Autores principales:	Azcarate, S.M., Gil, R., Smichowski, P., Savio, M., Camiña, J.M.
Formato:	JOUR
Materias:	Chemometrics Foodomics Inductively coupled plasma mass spectrometry Milk-based infant formula
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_0026265X_v130_n_p1_Azcarate
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_0026265X_v130_n_p1_Azcarate
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spelling	todo:paper_0026265X_v130_n_p1_Azcarate2023-10-03T14:36:57Z Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula Azcarate, S.M. Gil, R. Smichowski, P. Savio, M. Camiña, J.M. Chemometrics Foodomics Inductively coupled plasma mass spectrometry Milk-based infant formula A method to verify the differentiating characteristics of milk-based infant formula is proposed in this work. In order to evaluate a classification of the milks according to their nutritional profile, the concentration of 24 elements were determinated. Supervised methods PCA-LDA, PLS-DA, and SIMCA were contrasted. PCA-LDA and SIMCA provided significantly better results for milk classification of the two studied classes (infant formula and infant formula fortified). As an alternative approach SIMCA was capable to discriminate an overlapped group consisting of baby milks administrated during first 6 months of life. Chemometric methods employed highlight four metal concentrations (Zn, Mn, Cu, and S) which could be associated to relevant nutritional parameters in baby growth. Thus, proposed methodology provides a simpler, faster and more affordable classification for simple study on Foodomics in milk-based infant formula. © 2016 JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0026265X_v130_n_p1_Azcarate
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Chemometrics Foodomics Inductively coupled plasma mass spectrometry Milk-based infant formula
spellingShingle	Chemometrics Foodomics Inductively coupled plasma mass spectrometry Milk-based infant formula Azcarate, S.M. Gil, R. Smichowski, P. Savio, M. Camiña, J.M. Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
topic_facet	Chemometrics Foodomics Inductively coupled plasma mass spectrometry Milk-based infant formula
description	A method to verify the differentiating characteristics of milk-based infant formula is proposed in this work. In order to evaluate a classification of the milks according to their nutritional profile, the concentration of 24 elements were determinated. Supervised methods PCA-LDA, PLS-DA, and SIMCA were contrasted. PCA-LDA and SIMCA provided significantly better results for milk classification of the two studied classes (infant formula and infant formula fortified). As an alternative approach SIMCA was capable to discriminate an overlapped group consisting of baby milks administrated during first 6 months of life. Chemometric methods employed highlight four metal concentrations (Zn, Mn, Cu, and S) which could be associated to relevant nutritional parameters in baby growth. Thus, proposed methodology provides a simpler, faster and more affordable classification for simple study on Foodomics in milk-based infant formula. © 2016
format	JOUR
author	Azcarate, S.M. Gil, R. Smichowski, P. Savio, M. Camiña, J.M.
author_facet	Azcarate, S.M. Gil, R. Smichowski, P. Savio, M. Camiña, J.M.
author_sort	Azcarate, S.M.
title	Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
title_short	Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
title_full	Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
title_fullStr	Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
title_full_unstemmed	Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula
title_sort	chemometric application in foodomics: nutritional quality parameters evaluation in milk-based infant formula
url	http://hdl.handle.net/20.500.12110/paper_0026265X_v130_n_p1_Azcarate
work_keys_str_mv	AT azcaratesm chemometricapplicationinfoodomicsnutritionalqualityparametersevaluationinmilkbasedinfantformula AT gilr chemometricapplicationinfoodomicsnutritionalqualityparametersevaluationinmilkbasedinfantformula AT smichowskip chemometricapplicationinfoodomicsnutritionalqualityparametersevaluationinmilkbasedinfantformula AT saviom chemometricapplicationinfoodomicsnutritionalqualityparametersevaluationinmilkbasedinfantformula AT caminajm chemometricapplicationinfoodomicsnutritionalqualityparametersevaluationinmilkbasedinfantformula
_version_	1782026205994680320

Chemometric application in foodomics: Nutritional quality parameters evaluation in milk-based infant formula

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