Data/hora: 12/06/2024 14:58:23

Provedor de dados: 	Ciência Rural	
País: 	Brazil	
Título: 	Development and characterization of light yoghurt elaborated with Bifidobacterium animalis subsp. Lactis Bb-12 and fructooligosaccharides	
Autores: 	Witschinski,Fabiele; Demartini,Débora; Kilian,Josiane; Dallago,Rogério Marcos; Rosa,Clarissa Dalla; Cansian,Rogério Luis; Valduga,Eunice; Steffens,Juliana.	
Data: 	2018-01-01	
Ano: 	2018	
Palavras-chave: 	Yoghurt; Probiotic; Bifidobacterium; Prebiotics; Fructooligosaccharides.	
Resumo: 	ABSTRACT: This study aimed to evaluate the effects of adding probiotic culture (Bifidobacterium animalis subsp. Lactis Bb-12) and prebiotics (fructooligosaccharide - FOS) to yoghurt formulations stored at 4°C for 28 days, using an experimental design (independent variables: (0-3% of FOS and probiotic starter cultures 0-3%). The pH, acidity, fat, syneresis, protein, ºBrix, sugars, FOS and probiotic bacteria count were analyzed. The probiotic- and prebiotic-added yoghurt formulations showed lower acidity, syneresis and glucose than the control yoghurt and compared to formulations containing probiotic and prebiotic separately. The 3% probiotic and prebiotic formulation showed a lower loss of concentration of FOS, and after 28 days presented 1.5g of FOS per 100g (0.3% kestose, 0.7% nystose, 0.5% fructosyl-nystose). Furthermore, the addition of prebiotics exerted a protective effect on probiotic bacteria, enhancing their survival.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000300751	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/0103-8478cr20170560	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.48 n.3 2018	
Fonte: 	info:eu-repo/semantics/openAccess