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| Registros recuperados: 16 | |
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| Ferreira,Soraia Viana; Barbosa,Lívia Maria dos Reis; Soares,Marcos Henrique; Marcolla,Camila Schultz; Holanda,Débora Muratori; Saraiva,Alysson. |
| ABSTRACT: This experiment was conducted to evaluate the effect of growth promoter additives an alternative to antibiotics on performance, intestinal morphology and on microbiota of 21-to-35-day-old piglets. A total of 160 commercial crossbred piglets (males and females) with initial weight of 6.10±0.709kg were allotted in a completely randomized design with five treatments: Basal diet - Negative Control (NC); Basal diet + antibiotic (PC); Basal diet + mannanoligosaccharides (MOS); Basal diet + organic acids (OA), Basal diet + mannanoligosacharides + organic acids (MOS+OA), eight replicates and four piglets per experimental unit. The inclusion of additives in the diets had no effect (P>0.05) on the final average weight of piglets. Similarly, no effects... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Additives; Growth promoters; Organic acids; Prebiotics. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001200651 |
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| Pelicano,ERL; Souza,PA; Souza,HBA; Oba,A; Boiago,MM; Zeola,NMBL; Scatolini,AM; Bertanha,VA; Lima,TMA. |
| This study evaluated the use of different probiotics, prebiotics and symbiotics on the quality of carcasses and meat of broiler chickens. One hundred and eight day-old Cobb male broilers were used (n=108) in a completely randomized design according to a 3x3 factorial, with 3 probiotics in the diet (no probiotics, probiotics 1, probiotics 2) and 3 prebiotics in the diet (no prebiotics, prebiotics 1, prebiotics 2). There were nine treatments with 4 replicates and 3 birds per replicate. The results showed that the carcass and cut yields, color (L* - lightness, a* - redness, and b* - yellowness), pH, cooking losses, shearing force and sensory analysis were not affected by the use of different growth promoters at 42 days of age. It was concluded that growth... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Broilers; Carcass yield; Cut yield; Meat quality; Prebiotics; Probiotics. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2005000300006 |
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| Witschinski,Fabiele; Demartini,Débora; Kilian,Josiane; Dallago,Rogério Marcos; Rosa,Clarissa Dalla; Cansian,Rogério Luis; Valduga,Eunice; Steffens,Juliana. |
| 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... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Yoghurt; Probiotic; Bifidobacterium; Prebiotics; Fructooligosaccharides. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000300751 |
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| Guimarães,Ívina Catarina de Oliveira; Leão,Maria Helena Miguez da Rocha; Pimenta,Carlos José; Ferreira,Larissa de Oliveira; Ferreira,Eric Batista. |
| This study deals with development of a "dulce de leche" (DL) with coffee, with low caloric content and functional properties. Through rotational central composite design, eleven DLs were formulated with different polydextrose and sucralose levels. The results were analyzed by means of response surface and ANOVA. The addition of polydextrose led to the increase in moisture and water activity and reduction in the ash and soluble solids contents. In the formulations with greater levels of sucralose and polydextrose, there was an increase in the ash, acid and fiber content. Greater yield was achieved with greater concentrations of polydextrose and less substitution of sucrose by sucralose, allowing development of a new functional product with low caloric... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Prebiotics; Polydextrose; New product development. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542012000200008 |
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| Goulart,F.R.; Lovatto,N.M.; Klinger,A.C.; Adorian,T.J.; Mombach,P.I.; Pianesso,D.; Martinelli,S.G.; Veiga,M.L.; Silva,L.P.. |
| ABSTRACT A study was conducted to investigate the effect of Dietary Fiber Concentrates (DFCs) on growth performance, gut morphology, and hepatic metabolic intermediates in jundiá (Rhamdia quelen). At the end of the trial, growth and intestinal villus height was significantly (P< 0.05) higher in fish fed diets supplemented with DFCs. However, the animals in commercial prebiotic group showed higher values for this variable compared to the other treatments. Regarding the thickness of the epithelium bowel, it was greater in the Control group compared to animals supplemented with β-glucan+mannan. Likewise, treatment with commercial prebiotic showed higher values of epithelium bowel compared to the DFCs. The fish supplemented with DFCs, had higher glycogen... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Prebiotics; Rhamdia quelen; Mucilage; Pectin; Β-glucan + mannan. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000501633 |
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| Mahious, A.s.; Gatesoupe, Joel; Hervy, Magali; Metailler, Robert; Ollevier, F. |
| Preliminary experiments were undertaken to investigate the effect of dietary inulin (Raftiline ST), oligofructose (Raftilose P95) and lactosucrose on the growth and intestinal bacteria of the marine carnivorous turbot, Psetta maxima. Turbot larvae were weaned on compound diets containing 2% Rafiline ST, 2% Raftilose P95 or 2% lactosucrose; 2% cellulose was the carbon source in the control group. The final mean weight of the group weaned with Raftilose P95 was significantly higher than those observed with the other diets. The bacterial load was highly variable in weaning turbot, especially with respect to the putative Vibrio spp. growing on TCBS agar which, in general, seemed to be dominant. Of the total load of bacterial isolates from turbot weaned on... |
| Tipo: Text |
Palavras-chave: Turbot; Prebiotics; Intestinal flora; Fructo oligosaccharides; Fish nutrition. |
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/publication-1721.pdf |
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| Souza,Maria Cristina Corrêa de; Lajolo,Franco Maria; Martini,Ligia de Araujo; Correa,Nelton Bespalez; Dan,Milana Cara; Menezes,Elizabete Wenzel de. |
| In the present clinical study, the effect of oligofructose-enriched inulin was studied on bone metabolism in girls from 9 to 12 years old, with low habitual calcium intakes, who attended public schools. Two calcium-enriched formulations, supplemented with oligofructose-enriched inulin (test drink) or without (standard drink) were made. Sixty pre-pubertal girls were randomized into a double-blind and crossover design, divided into three groups and received one daily portion of either the standard drink (group 1) or test drink (group 2) during 11 weeks, followed by a three-week washout period. Group control did not receive any supplementation. Biochemical evaluations of serum calcium, intact parathyroid hormone - iPTH - and bone alkaline phosphatase - BAP -... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Oligofructose-enriched inulin; Calcium intakes; Bone markers; Prepubertal girls; Prebiotics; Bone and mineral metabolism. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000100024 |
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| Pelicano,ERL; Souza,PA; Souza,HBA; Figueiredo,DF; Amaral,CMC. |
| This study aimed at evaluating the effect of the use of different growth promoters on the morphometry and ultra-structure of the intestinal mucosa of 42-day-old broilers. A total number of 36 male Cobb broilers was distributed in a randomized experimental design with a 3 x 3 factorial arrangement, with 3 prebiotic and 3 probiotic sources in the feed, summing up 9 treatments, with 4 replicates each. There was a significant interaction (P<0.01) among the studied factor for villi height (VH) in all intestinal segments, and for crypt depth (CD) in the duodenum and the ileum. In the duodenum, higher villi were obtained in the control group, with the combination of B. subtilis and prebiotics, and with the single use of MOS+OA. No VH differences were observed... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Broilers; Probiotics; Prebiotics; Digestive system; Intestinal villi. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2007000300006 |
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| Venkateswarlu,Kambham; Heerasingh,Thakur; Babu,Chilamakuru Naresh; Triveni,Singirisetty; Manasa,Suroju; Babu,Thumati Nagendra Bhaskar. |
| ABSTRACT The aim of present study was to evaluate the nephroprotective effect of probiotic formulation LOBUN on Cyclosporine A (CsA) induced renal dysfunction in Wistar rats. CsA (20 mg/kg body weight s.c) was administered for 15 days to cause renal dysfunction in Wistar rats. The probiotic formulation LOBUN was administered with the dose of 500 mg/kg body weight (p.o) for twice (TGI) and thrice a day (TGII). The samples were analyzed for the parameters like blood urine nitrogen (BUN), serum creatinine, serum uric acid, total serum protein and urine proteins, urine potassium, urine sodium. The renal functional and histopathological studies revealed that the oral administration of probiotic formulation LOBUN has provided appreciable renoprotection and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cyclosporine-A; LOBUN/effects; LOBUN/effects/evaluation; Nephroprotective activity; Prebiotics; Probiotics; Chronic Kidney Disease/study. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502017000200605 |
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| Barbosa,Lima R; Figueiredo-Lima,DF; Givisiez,PEN; Rabello,CBV; Gonzales,E; Silva,JHV. |
| The use of probiotics in animal and human feeding has been a subject of increasing interest both for the academia and the industry, mostly due to their potential positive effects on health and profitability. However, the knowledge on the composition of bacterial gastrointestinal communities in humans and animals, as well as its respective nutritional requirements, is far from being elucidated. Due to the ban of the use of antibiotic growth promoters in animal feeds, there has been an increasing interest on the utilization of probiotics to improve animal intestinal health under commercial settings. However, the possibility of horizontal transference of antibiotic-resistant genes between probiotic bacteria and pathogenic species has become a concern of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antibiotics; Microbiota; Prebiotics; Probiotics; Phytogenics. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2010000400001 |
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| Illanes,Andrés. |
| Whey is a co-product of processes for the production of cheese and casein that retains most of the lactose content in milk. World production of whey is estimated around 200 million tons per year with an increase rate of about 2%/per year. Milk production is seasonal, so surplus whey is unavoidable. Traditionally, whey producers have considered it as a nuisance and strategies of whey handling have been mostly oriented to their more convenient disposal. This vision has been steadily evolving because of the upgrading potential of whey major components (lactose and whey proteins), but also because of more stringent regulations of waste disposal. Only the big cheese manufacturing companies are in the position of implementing technologies for their recovery and... |
| Tipo: Journal article |
Palavras-chave: Beta-galactosidase; Enzyme catalysis; Lactose; Oligosaccharides; Prebiotics; Whey. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582011000600009 |
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| Registros recuperados: 16 | |
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