Fat globules diameter in infant formulas

Mendonça, Márcio Antônio; Arruda, Sandra Fernandes; Alencar, Ernandes Rodrigues de; Araújo, Wilma Maria Coelho

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Campo DC	Valor	Idioma
dc.contributor.author	Mendonça, Márcio Antônio	-
dc.contributor.author	Arruda, Sandra Fernandes	-
dc.contributor.author	Alencar, Ernandes Rodrigues de	-
dc.contributor.author	Araújo, Wilma Maria Coelho	-
dc.date.accessioned	2024-02-23T14:23:10Z	-
dc.date.available	2024-02-23T14:23:10Z	-
dc.date.issued	2024-03-07	-
dc.identifier.citation	MENDONÇA, Márcio Antônio et al. Fat globules diameter in infant formulas. Nutrition, [S. l.], 112264, maio 2024. DOI: https://doi.org/10.1016/j.nut.2023.112264.	pt_BR
dc.identifier.uri	http://repositorio2.unb.br/jspui/handle/10482/47856	-
dc.language.iso	eng	pt_BR
dc.publisher	Elsevier Inc.	pt_BR
dc.rights	Acesso Restrito	pt_BR
dc.title	Fat globules diameter in infant formulas	pt_BR
dc.type	Artigo	pt_BR
dc.subject.keyword	Fórmulas nutricionais	pt_BR
dc.subject.keyword	Bebês	pt_BR
dc.subject.keyword	Glóbulos de gordura	pt_BR
dc.subject.keyword	Ácidos graxos	pt_BR
dc.subject.keyword	Leite materno	pt_BR
dc.identifier.doi	https://doi.org/10.1016/j.nut.2023.112264	pt_BR
dc.relation.publisherversion	https://www.sciencedirect.com/science/article/pii/S0899900723002927?via%3Dihub	pt_BR
dc.description.abstract1	Objectives The lipid fraction, fatty acid profile as well as the diameter of fat globules of infant formulas (IF) still shows great differences to human milk. These characteristics influence fat digestion and consequently, the development and health of infants. This study evaluated the diameter of fat globules in infant formulas and compared them with human milk sample. Methods The diameter of fat globules of ten IF and human milk samples was determined using scanning electron microscopy. Results The Starter Infant Formula (StIF) was the only one that showed a mean diameter value (3.52 ± 2.17 µm) similar to that obtained for human milk (3.44 ± 1.68 µm). The StIF showed the highest values of volume-surface D3,2 (6.13 µm) and volume-weighted D4,3, (7.05 µm) mean diameters among the infant formulas analyzed, and close to those obtained for Human milk sample (5.16 and 5.98µm, respectively). The infant formulas Whey Protein Partially Hydrolyzed (WPPHIF), Soy Protein Isolate-based (SPIIF), Whey Protein Extensively Hydrolyzed (WPEHIF) and Thickened with Pregelatinized Starch (IFTPGS) had the lowest mean diameters of fat globules 0.64 ± 0.22, 0.70 ± 0.19, 1.06 ± 0.34 and 1.22 ± 0.48 µm, respectively. Conclusion The analysis of principal components showed that none of the analyzed infant formulas had similarity with the diameter of fat globules and the fatty acid profile of human milk.	pt_BR
dc.contributor.affiliation	University of Brasília, Faculty of Agronomy and Veterinary Medicine	pt_BR
dc.contributor.affiliation	University of Brasília, College of Health Sciences, Department of Nutrition	pt_BR
dc.contributor.affiliation	Federal University of Viçosa, Agricultural Engineering Department	pt_BR
dc.contributor.affiliation	University of Brasília, College of Health Sciences, Department of Nutrition	pt_BR
dc.description.unidade	Faculdade de Ciências da Saúde (FS)	pt_BR
dc.description.unidade	Departamento de Nutrição (FS NUT)	pt_BR
dc.description.unidade	Faculdade de Agronomia e Medicina Veterinária (FAV)	pt_BR
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