Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance

Detalhes bibliográficos
Autor(a) principal: Lopes,Matheus Gomes
Data de Publicação: 2019
Outros Autores: Dominguez,José Henrique Echenique, Corrêa,Marcio Nunes, Schmitt,Eduardo, Fischer,Geferson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos do instituto biológico (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572019000100602
Resumo: ABSTRACT: Nowadays, information and knowledge generated about the main ingredients used in cattle diets have enabled greater assertiveness in their formulation. Among the ingredients, amino acids stand out as a promising tool, capable of reducing total crude protein (CP) levels and adjusting optimal metabolizable protein concentrations in diets. Nutritional programs allow diets due to amino acid requirements, providing the opportunity to increase the efficiency of the use of dietary nitrogen, increasing the scarce protein concentrates, maintaining or even boosting performance. This review aimed to present the influences of methionine, in its formulation protected from ruminal degradation, according to reproductive parameters, immune response, and productive performance in cattle. Reproduction-related benefits are linked to the early days of embryonic implantation in the uterine environment, which initially secretes through the histotroph produced by endometrial glands, the nutrients needed to develop the conceptus until implantation, and vascular communication with the mother. Given the immune response, the main results are related to the benefits of innate immunity, with marked increase in phagocytic capacity of neutrophils and monocytes, as well as an important antioxidant effect mediated by methionine products, such as glutathione. When evaluating the influences on productivity, the most evident correlation is the increase in protein in the milk of cows supplemented with methionine. Over the past decade, studies investigating the potential benefits of this strategic supplementation in beef cattle were intensified, expanding the opportunities for the development of new experimental projects.
id IBIO-1_09938041578b0c5f0f8ba794844f8ab4
oai_identifier_str oai:scielo:S1808-16572019000100602
network_acronym_str IBIO-1
network_name_str Arquivos do instituto biológico (Online)
repository_id_str
spelling Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performanceamino acidsantioxidantshistotrophproteinABSTRACT: Nowadays, information and knowledge generated about the main ingredients used in cattle diets have enabled greater assertiveness in their formulation. Among the ingredients, amino acids stand out as a promising tool, capable of reducing total crude protein (CP) levels and adjusting optimal metabolizable protein concentrations in diets. Nutritional programs allow diets due to amino acid requirements, providing the opportunity to increase the efficiency of the use of dietary nitrogen, increasing the scarce protein concentrates, maintaining or even boosting performance. This review aimed to present the influences of methionine, in its formulation protected from ruminal degradation, according to reproductive parameters, immune response, and productive performance in cattle. Reproduction-related benefits are linked to the early days of embryonic implantation in the uterine environment, which initially secretes through the histotroph produced by endometrial glands, the nutrients needed to develop the conceptus until implantation, and vascular communication with the mother. Given the immune response, the main results are related to the benefits of innate immunity, with marked increase in phagocytic capacity of neutrophils and monocytes, as well as an important antioxidant effect mediated by methionine products, such as glutathione. When evaluating the influences on productivity, the most evident correlation is the increase in protein in the milk of cows supplemented with methionine. Over the past decade, studies investigating the potential benefits of this strategic supplementation in beef cattle were intensified, expanding the opportunities for the development of new experimental projects.Instituto Biológico2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572019000100602Arquivos do Instituto Biológico v.86 2019reponame:Arquivos do instituto biológico (Online)instname:Instituto Biológico (IB)instacron:IBIO10.1590/1808-1657001292018info:eu-repo/semantics/openAccessLopes,Matheus GomesDominguez,José Henrique EcheniqueCorrêa,Marcio NunesSchmitt,EduardoFischer,Gefersoneng2019-11-22T00:00:00Zoai:scielo:S1808-16572019000100602Revistahttp://www.biologico.sp.gov.br/arquivos_bio.phphttps://old.scielo.br/oai/scielo-oai.php||arquivos@biologico.sp.gov.br1808-16570020-3653opendoar:2019-11-22T00:00Arquivos do instituto biológico (Online) - Instituto Biológico (IB)false
dc.title.none.fl_str_mv Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
title Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
spellingShingle Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
Lopes,Matheus Gomes
amino acids
antioxidants
histotroph
protein
title_short Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
title_full Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
title_fullStr Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
title_full_unstemmed Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
title_sort Rumen-protected methionine in cattle: influences on reproduction, immune response, and productive performance
author Lopes,Matheus Gomes
author_facet Lopes,Matheus Gomes
Dominguez,José Henrique Echenique
Corrêa,Marcio Nunes
Schmitt,Eduardo
Fischer,Geferson
author_role author
author2 Dominguez,José Henrique Echenique
Corrêa,Marcio Nunes
Schmitt,Eduardo
Fischer,Geferson
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lopes,Matheus Gomes
Dominguez,José Henrique Echenique
Corrêa,Marcio Nunes
Schmitt,Eduardo
Fischer,Geferson
dc.subject.por.fl_str_mv amino acids
antioxidants
histotroph
protein
topic amino acids
antioxidants
histotroph
protein
description ABSTRACT: Nowadays, information and knowledge generated about the main ingredients used in cattle diets have enabled greater assertiveness in their formulation. Among the ingredients, amino acids stand out as a promising tool, capable of reducing total crude protein (CP) levels and adjusting optimal metabolizable protein concentrations in diets. Nutritional programs allow diets due to amino acid requirements, providing the opportunity to increase the efficiency of the use of dietary nitrogen, increasing the scarce protein concentrates, maintaining or even boosting performance. This review aimed to present the influences of methionine, in its formulation protected from ruminal degradation, according to reproductive parameters, immune response, and productive performance in cattle. Reproduction-related benefits are linked to the early days of embryonic implantation in the uterine environment, which initially secretes through the histotroph produced by endometrial glands, the nutrients needed to develop the conceptus until implantation, and vascular communication with the mother. Given the immune response, the main results are related to the benefits of innate immunity, with marked increase in phagocytic capacity of neutrophils and monocytes, as well as an important antioxidant effect mediated by methionine products, such as glutathione. When evaluating the influences on productivity, the most evident correlation is the increase in protein in the milk of cows supplemented with methionine. Over the past decade, studies investigating the potential benefits of this strategic supplementation in beef cattle were intensified, expanding the opportunities for the development of new experimental projects.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572019000100602
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572019000100602
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1808-1657001292018
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Biológico
publisher.none.fl_str_mv Instituto Biológico
dc.source.none.fl_str_mv Arquivos do Instituto Biológico v.86 2019
reponame:Arquivos do instituto biológico (Online)
instname:Instituto Biológico (IB)
instacron:IBIO
instname_str Instituto Biológico (IB)
instacron_str IBIO
institution IBIO
reponame_str Arquivos do instituto biológico (Online)
collection Arquivos do instituto biológico (Online)
repository.name.fl_str_mv Arquivos do instituto biológico (Online) - Instituto Biológico (IB)
repository.mail.fl_str_mv ||arquivos@biologico.sp.gov.br
_version_ 1754193670427377664