EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE

Detalhes bibliográficos
Autor(a) principal: Tucci, Fernanda Marcussi
Data de Publicação: 2014
Outros Autores: Thomaz, Maria Cristina, Hannas, Melissa Izabel, Scandolera, Antônio João, Budiño, Fábio Enrique Lemos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/12587
Resumo: Two experiments were carried out to evaluate the effect of adding glutamine, fish oil or yeast cellular wall to the diet of weaned piglets on the expression of the enzyme ornithine decarboxylase (ODC), the protein content and DNA in small intestine samples and on performance. In the first experiment, 24 weaned piglets were used to measure the performance at the phases prestarter, starter 1 and starter 2. Four diets were tested (T1 - basal diet (BD); T2 - BD + 1% of glutamine; T3 - BD + 0,2% of yeast cellular wall; T4 - BD + 5% of fish oil). At the second experiment 45 weaned piglets were used and distributed in a randomized block design, in factorial outline with four diets and three slaughter ages (on the day of weaning, on the seventh and fourteenth days postweaning). The tested diets did not alter the piglets’ performance in none of the phases. There was reduction of the expression of the ODC enzyme, of the protein concentration and of the relationship protein/DNA to the seven days postweaning, with increase of the values on the 14th day, evidencing a state of hypotrophy of the mucous membrane, suggesting that the process of protein synthesis in the small intestine was diminished in the first week after weaning, but it presented recovery signs in the second week.   KEYWORDS: glutamine; polyunsaturated fatty acids; prebiotic; swine.
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spelling EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCEEFEITOS DA ADIÇÃO DE AGENTES TRÓFICOS NA DIETA DE LEITÕES DESMAMADOS SOBRE A EXPRESSÃO DA ENZIMA ORNITINA DESCARBOXILASE, OS CONTEÚDOS DE PROTEÍNA E DNA E O DESEMPENHOAnimal Nutritionácidos graxos poliinsaturadosglutaminaprebióticosuínoTwo experiments were carried out to evaluate the effect of adding glutamine, fish oil or yeast cellular wall to the diet of weaned piglets on the expression of the enzyme ornithine decarboxylase (ODC), the protein content and DNA in small intestine samples and on performance. In the first experiment, 24 weaned piglets were used to measure the performance at the phases prestarter, starter 1 and starter 2. Four diets were tested (T1 - basal diet (BD); T2 - BD + 1% of glutamine; T3 - BD + 0,2% of yeast cellular wall; T4 - BD + 5% of fish oil). At the second experiment 45 weaned piglets were used and distributed in a randomized block design, in factorial outline with four diets and three slaughter ages (on the day of weaning, on the seventh and fourteenth days postweaning). The tested diets did not alter the piglets’ performance in none of the phases. There was reduction of the expression of the ODC enzyme, of the protein concentration and of the relationship protein/DNA to the seven days postweaning, with increase of the values on the 14th day, evidencing a state of hypotrophy of the mucous membrane, suggesting that the process of protein synthesis in the small intestine was diminished in the first week after weaning, but it presented recovery signs in the second week.   KEYWORDS: glutamine; polyunsaturated fatty acids; prebiotic; swine.Foram conduzidos dois experimentos para avaliar o efeito da adição de glutamina, óleo de peixe ou parede celular de levedura à dieta de leitões desmamados sobre a expressão da enzima ornitina descarboxilase (ODC), o conteúdo de proteína e DNA em amostras de intestino delgado e o desempenho. No primeiro experimento foram utilizados 24 leitões desmamados para medir o desempenho nas fases pré-inicial, inicial 1 e inicial 2. Foram testadas quatro dietas (T1 - dieta basal (DB); T2 – DB + 1% de glutamina; T3 - DB + 0,2% de parede celular de levedura; T4 - DB + 5% de óleo de peixe). No segundo experimento foram utilizados 45 leitões desmamados e distribuídos num delineamento em blocos casualizados, em esquema fatorial, com quatro dietas e três idades de abate (ao desmame, sete e 14 dias pós-desmame). As dietas testadas não alteraram o desempenho dos leitões em nenhuma das fases. Houve redução da expressão da enzima ODC, da concentração de proteína e da relação proteína/DNA aos sete dias pós-desmame, com aumento dos valores aos 14 dias, evidenciando um estado de hipotrofia da mucosa, sugerindo que o processo de síntese protéica no intestino delgado ficou comprometido na primeira semana após o desmame, e apresentou sinais de recuperação na segunda semana.PALAVRAS-CHAVE: ácidos graxos poliinsaturados; glutamina; prebiótico; suíno.Universidade Federal de Goiás2014-12-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/1258710.1590/cab.v15i4.12587Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 15 No. 4 (2014); 377-383Ciência Animal Brasileira / Brazilian Animal Science; v. 15 n. 4 (2014); 377-3831809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/12587/17640https://revistas.ufg.br/vet/article/view/12587/17641Tucci, Fernanda MarcussiThomaz, Maria CristinaHannas, Melissa IzabelScandolera, Antônio JoãoBudiño, Fábio Enrique Lemosinfo:eu-repo/semantics/openAccess2014-12-23T23:51:13Zoai:ojs.revistas.ufg.br:article/12587Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:45.996043Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
EFEITOS DA ADIÇÃO DE AGENTES TRÓFICOS NA DIETA DE LEITÕES DESMAMADOS SOBRE A EXPRESSÃO DA ENZIMA ORNITINA DESCARBOXILASE, OS CONTEÚDOS DE PROTEÍNA E DNA E O DESEMPENHO
title EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
spellingShingle EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
Tucci, Fernanda Marcussi
Animal Nutrition
ácidos graxos poliinsaturados
glutamina
prebiótico
suíno
title_short EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
title_full EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
title_fullStr EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
title_full_unstemmed EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
title_sort EFFECTS OF THE ADDITION OF TROFIC AGENTS IN WEANED PIGLETS DIET ON THE EXPRESSION OF THE ENZYME ORNITHINE DECARBOXYLASE, ON THE CONTENTS OF PROTEIN AND DNA AND ON PERFORMANCE
author Tucci, Fernanda Marcussi
author_facet Tucci, Fernanda Marcussi
Thomaz, Maria Cristina
Hannas, Melissa Izabel
Scandolera, Antônio João
Budiño, Fábio Enrique Lemos
author_role author
author2 Thomaz, Maria Cristina
Hannas, Melissa Izabel
Scandolera, Antônio João
Budiño, Fábio Enrique Lemos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Tucci, Fernanda Marcussi
Thomaz, Maria Cristina
Hannas, Melissa Izabel
Scandolera, Antônio João
Budiño, Fábio Enrique Lemos
dc.subject.por.fl_str_mv Animal Nutrition
ácidos graxos poliinsaturados
glutamina
prebiótico
suíno
topic Animal Nutrition
ácidos graxos poliinsaturados
glutamina
prebiótico
suíno
description Two experiments were carried out to evaluate the effect of adding glutamine, fish oil or yeast cellular wall to the diet of weaned piglets on the expression of the enzyme ornithine decarboxylase (ODC), the protein content and DNA in small intestine samples and on performance. In the first experiment, 24 weaned piglets were used to measure the performance at the phases prestarter, starter 1 and starter 2. Four diets were tested (T1 - basal diet (BD); T2 - BD + 1% of glutamine; T3 - BD + 0,2% of yeast cellular wall; T4 - BD + 5% of fish oil). At the second experiment 45 weaned piglets were used and distributed in a randomized block design, in factorial outline with four diets and three slaughter ages (on the day of weaning, on the seventh and fourteenth days postweaning). The tested diets did not alter the piglets’ performance in none of the phases. There was reduction of the expression of the ODC enzyme, of the protein concentration and of the relationship protein/DNA to the seven days postweaning, with increase of the values on the 14th day, evidencing a state of hypotrophy of the mucous membrane, suggesting that the process of protein synthesis in the small intestine was diminished in the first week after weaning, but it presented recovery signs in the second week.   KEYWORDS: glutamine; polyunsaturated fatty acids; prebiotic; swine.
publishDate 2014
dc.date.none.fl_str_mv 2014-12-23
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/12587
10.1590/cab.v15i4.12587
url https://revistas.ufg.br/vet/article/view/12587
identifier_str_mv 10.1590/cab.v15i4.12587
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/12587/17640
https://revistas.ufg.br/vet/article/view/12587/17641
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 15 No. 4 (2014); 377-383
Ciência Animal Brasileira / Brazilian Animal Science; v. 15 n. 4 (2014); 377-383
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
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