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| Budiño,Fábio Enrique Lemos; Thomaz,Maria Cristina; Kronka,Rodolfo Nascimento; Nakaghi,Laura Satiko Okada; Tucci,Fernanda Marcussi; Fraga,Alessandro Luís; Scandolera,Antônio João; Huaynate,Rizal Alcides Robles. |
| Forty-four piglets weaned were distributed in a complete randomized blocks in factorial scheme. Experimental diets were: T1 = Basal Diet (BD); T2 = BD + Antibiotic; T3 = BD + Probiotic; T4 = BD + Prebiotic; T5 = BD + Symbiotic (T3+T4). As control, four piglets were slaughtered at weaning. Seven and 14 days after weaning, four animals per treatment were slaughtered. Small intestine segments were sampled from each animal for electron and light microscopy evaluation. The evaluated micro-ingredients affected intestinal histology. It was observed higher villous density in duodenum of piglets fed diet with prebiotic in relation to those fed diets with probiotic. In jejunum of piglets fed diets with prebiotic was found higher villous density, but this difference... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Crypts; Fructo-oligosaccharides; Micro-villi; Swine; Villi. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000800008 |
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| PADILHA,Vivianne Montarroyos; ANDRADE,Samara Alvachian Cardoso; VALENCIA,Marcela Sarmento; STAMFORD,Tânia Lúcia Montenegro; SALGADO,Silvana Magalhães. |
| Abstract The aim of this study was check the effects of sugar, yacon pulp and skimmed milk powder in the aroma, flavour, texture, appearance, overall impression and intent to purchase on synbiotic yogurts to optimize the formulation using Response Surface Methodology. The most accepted formulations were subjected to viability tests during 21 days by counting traditional and probiotic bacteria. Were constructed a complete 23 factorial design, totalling 17 experiments, and considered independent variables (percentage of ingredients) and dependent variables (sensory attributes). All attributes were graded using an acceptability assessment, for this balanced incomplete block was applied. The number of viable cells was determined using specific culture medium... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Response surface methodology; Fructo-oligosaccharides; L. paracasei ssp. Paracasei LBC 81; Sensory analysis. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612017000200166 |
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