Consulta: creatorFacets:"Melo,Antonio Diego Brandão"
Registros recuperados: 2
Data/hora: 06/06/2024 04:41:58

Feed additives can differentially modulate NF-κB (RelA/p65), IGF-1, GLUT2, and SGLT1 gene expression in porcine jejunal explants
Provedor de dados: 96
Autores: Silveira,Hebert; Melo,Antonio Diego Brandão; Bortoluzzi,Cristiano; Costa,Leandro Batista; Rostagno,Marcos Horácio; Schinckel,Allan Paul; Garbossa,Cesar Augusto Pospissil; Cantarelli,Vinícius de Souza.
ABSTRACT The intestinal gene expression of RelA/p65 (NF-κB), insulin growth factor 1 (IGF-1), glucose transporter 2 (GLUT2), and Na+/dependent glucose transporter 1 (SGLT1) were evaluated in response to benzoic acid, yeast culture, L-glutamine, and oregano essential oil, using an ex vivo model. Six piglets weighing approximately 20 kg each were sacrificed, and their jejunum was collected and segmented into five 2-cm explants. Each explant was immersed in cell culture medium according to one of the following treatments: control (without additive), 0.5% benzoic acid, 1% yeast culture, 1% L-glutamine, and 0.015% oregano oil. Gene expression was evaluated using RT-PCR. Yeast culture up-regulated the gene expression of RelA/p65, IGF-1, GLUT2, and SGLT1 in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Chemosensors; Glucose; Piglet; RT-PCR; Swine; Trophic effects.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100414

Alternatives to antibiotic growth promoters for weanling pigs
Provedor de dados: 65
Autores: Santana,Marconi Bonfim de; Melo,Antonio Diego Brandão; Cruz,Daniel Ribeiro; Garbossa,Cesar Augusto Pospissil; Andrade,Carla de; Cantarelli,Vinicius de Souza; Costa,Leandro Batista.
An experiment was conducted to evaluate the addition of sodium butyrate, plant extracts and nucleotides on weanling pig performance, digestive content pH, organ morphometry, and intestinal epithelial histology. A total of 90 piglets at 21 days of age and an average initial weight of 6.35±0.34kg were used. The piglets were distributed in a randomized complete block design with five treatments, six replicates, and three animals per experimental unit. The treatments consisted of the following: Control: basal diet without antibiotic; Antibiotic: basal diet with 40mg kg-1 colistin sulfate and Additive: 1000, 1500 and 2000mg kg-1 of a combination of sodium butyrate + plant extracts + nucleotides. The experiment lasted 35 days, at which time one animal was...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Herbal extracts; Nucleotides; Nutrition; Sodium butyrate.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000601093