| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Instrumentação. |
|
Data corrente: |
05/04/2021 |
|
Data da última atualização: |
10/06/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
CÔNSOLO, N. R. B.; BUARQUE, V. L. M.; SILVA, J.; POLETI, M. D.; BARBOSA, L. C. G. S.; HIGUERA-PADILLA, A.; GOMEZ, J. F. M.; COLNAGO, L. A.; GERRARD, D. E.; SARAN NETO, A.; SILVA, S. L. |
|
Afiliação: |
LUIZ ALBERTO COLNAGO, CNPDIA. |
|
Título: |
Muscle and liver metabolomic signatures associated with residual feed intake in Nellore cattle. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Animal Feed Science and Technology, v. 271, 114757, 2021. |
|
ISSN: |
0377-8401 |
|
DOI: |
https://doi.org/10.1016/j.anifeedsci.2020.114757 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Identification of those cattle genetics with superior feed efficiency is necessary to increase the productivity of the entire beef industry. The aim of this study was to investigate metabolites profiling in the liver and muscle to identify physiological changes in animals in the livestock system with low or high residual feed intake. Liver and muscle were collected after slaughter from Nellore males, with high and low residual feed intake (H-RFI, n = 10 and L-RFI, n = 10, respectively). Metabolites were extracted with cold methanol/water solution (4:3 v/v). Metabolomics analyses were performed by 1D 1 H nuclear magnetic resonance. Metabolites were identified using Chenomx and analysed using MetaboAnalyst 4.0. The residual feed intake classification did not change most of animal performance traits; however, animals with lower residual feed intake presented greater carcass dressing, lower carcass fat deposition. Sixty-three compounds were identified in the liver and 31 in muscle. Coexpression network analysis was carried out and identified four metabolite network modules correlated with the phenotypic traits, indicating common metabolites with a variate important projection score that influences residual feed intake. Metabolites in liver samples was correlated with energy and protein metabolism and on muscle with fat metabolism. Differences on energetic metabolism, including of carbohydrate- and fat-correlated compounds, according to residual feed intake can be assessed by importance of concentration of citrate, isocitrate, glucose-6-phosphate, nicotinamide adenine dinucleotide + hydrogen and creatine phosphate (in liver) and choline, glycine, glycerol, malonate, glucose-6- phosphate and 3-hydroxybutyrate (in muscle). Moreover, differences on protein metabolism, MenosIdentification of those cattle genetics with superior feed efficiency is necessary to increase the productivity of the entire beef industry. The aim of this study was to investigate metabolites profiling in the liver and muscle to identify physiological changes in animals in the livestock system with low or high residual feed intake. Liver and muscle were collected after slaughter from Nellore males, with high and low residual feed intake (H-RFI, n = 10 and L-RFI, n = 10, respectively). Metabolites were extracted with cold methanol/water solution (4:3 v/v). Metabolomics analyses were performed by 1D 1 H nuclear magnetic resonance. Metabolites were identified using Chenomx and analysed using MetaboAnalyst 4.0. The residual feed intake classification did not change most of animal performance traits; however, animals with lower residual feed intake presented greater carcass dressing, lower carcass fat deposition. Sixty-three compounds were identified in the liver and 31 in muscle. Coexpression network analysis was carried out and identified four metabolite network modules correlated with the phenotypic traits, indicating common metabolites with a variate important projection score that influences residual feed intake. Metabolites in liver samples was correlated with energy and protein metabolism and on muscle with fat metabolism. Differences on energetic metabolism, including of carbohydrate- and fat-correlated compounds, according to residual feed intake can be assessed by imp... Mostrar Tudo |
|
Palavras-Chave: |
Muscle; Residual feed intake. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02667naa a2200289 a 4500
001 2131049
005 2022-06-10
008 2021 bl uuuu u00u1 u #d
022 $a0377-8401
024 7 $ahttps://doi.org/10.1016/j.anifeedsci.2020.114757$2DOI
100 1 $aCÔNSOLO, N. R. B.
245 $aMuscle and liver metabolomic signatures associated with residual feed intake in Nellore cattle.$h[electronic resource]
260 $c2021
520 $aIdentification of those cattle genetics with superior feed efficiency is necessary to increase the productivity of the entire beef industry. The aim of this study was to investigate metabolites profiling in the liver and muscle to identify physiological changes in animals in the livestock system with low or high residual feed intake. Liver and muscle were collected after slaughter from Nellore males, with high and low residual feed intake (H-RFI, n = 10 and L-RFI, n = 10, respectively). Metabolites were extracted with cold methanol/water solution (4:3 v/v). Metabolomics analyses were performed by 1D 1 H nuclear magnetic resonance. Metabolites were identified using Chenomx and analysed using MetaboAnalyst 4.0. The residual feed intake classification did not change most of animal performance traits; however, animals with lower residual feed intake presented greater carcass dressing, lower carcass fat deposition. Sixty-three compounds were identified in the liver and 31 in muscle. Coexpression network analysis was carried out and identified four metabolite network modules correlated with the phenotypic traits, indicating common metabolites with a variate important projection score that influences residual feed intake. Metabolites in liver samples was correlated with energy and protein metabolism and on muscle with fat metabolism. Differences on energetic metabolism, including of carbohydrate- and fat-correlated compounds, according to residual feed intake can be assessed by importance of concentration of citrate, isocitrate, glucose-6-phosphate, nicotinamide adenine dinucleotide + hydrogen and creatine phosphate (in liver) and choline, glycine, glycerol, malonate, glucose-6- phosphate and 3-hydroxybutyrate (in muscle). Moreover, differences on protein metabolism,
653 $aMuscle
653 $aResidual feed intake
700 1 $aBUARQUE, V. L. M.
700 1 $aSILVA, J.
700 1 $aPOLETI, M. D.
700 1 $aBARBOSA, L. C. G. S.
700 1 $aHIGUERA-PADILLA, A.
700 1 $aGOMEZ, J. F. M.
700 1 $aCOLNAGO, L. A.
700 1 $aGERRARD, D. E.
700 1 $aSARAN NETO, A.
700 1 $aSILVA, S. L.
773 $tAnimal Feed Science and Technology$gv. 271, 114757, 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Instrumentação (CNPDIA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
13/02/2017 |
|
Data da última atualização: |
19/05/2022 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
SILVA, A. R.; SALES, A.; VELOSO, C. A. C.; CARVALHO, E. J. M. |
|
Afiliação: |
ARYSTIDES RESENDE SILVA, CPATU; AGUST SALES, GRADUANDO UEPA; CARLOS ALBERTO COSTA VELOSO, CPATU; EDUARDO JORGE MAKLOUF CARVALHO, CPATU. |
|
Título: |
Sobrevivência de espécies florestais sob manejo em sistemas agrossilvipastoris em Belterra-PA. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
In: ENCONTRO AMAZÔNICO DE AGRÁRIAS, 8., 2016, Belém, PA. Anais... Belém, PA: [s.n.], 2016. |
|
Páginas: |
p. 170-177. |
|
Idioma: |
Português |
|
Notas: |
Livro XI - Recursos florestais. |
|
Conteúdo: |
O objetivo deste trabalho foi avaliar a influência do sistema de integração Lavoura-Pecuária-Floresta (iLPF) sobre a taxa de sobrevivência e o crescimento inicial de Castanha do Pará (Bertholletia excelsa), Cumaru (Dipteryx odorata) e mogno africano (Khaya ivorensis) em Belterra - Pará. Foi utilizado um delineamento inteiramente casualizado em cinco repetições. As parcelas foram compostas pelos renques do sistema iLPF: Castanha do Pará, Cumaru e Mogno africano. Foram analisadas as variáveis: Altura (m) e a taxa de sobrevivência (%). Os resultados da análise estatística indicaram diferença significativa para a taxa de sobrevivência, sendo os maiores valores (96,88 e 97,57%) apresentados pela Castanha do Pará e Mogno africano. O crescimento em altura das plantas apresentou diferença significativa entre os tratamentos, sendo o maior valor (1,27 m) encontrado no Mogno africano. As espécies florestais cultivadas no sistema de integração Lavoura-Pecuária-Floresta mostraram-se promissoras para serem utilizadas na recuperação de áreas degradadas em função da alta adaptabilidade na região em estudo, sendo indicado o seu cultivo. |
|
Palavras-Chave: |
ILPF; Plantio integrado. |
|
Thesagro: |
Bertholletia Excelsa; Dipteryx Odorata. |
|
Thesaurus NAL: |
Khaya ivorensis. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/155401/1/Enaag2016-p170.pdf
|
|
Marc: |
LEADER 01906nam a2200229 a 4500
001 2063716
005 2022-05-19
008 2016 bl uuuu u00u1 u #d
100 1 $aSILVA, A. R.
245 $aSobrevivência de espécies florestais sob manejo em sistemas agrossilvipastoris em Belterra-PA.$h[electronic resource]
260 $aIn: ENCONTRO AMAZÔNICO DE AGRÁRIAS, 8., 2016, Belém, PA. Anais... Belém, PA: [s.n.]$c2016
300 $ap. 170-177.
500 $aLivro XI - Recursos florestais.
520 $aO objetivo deste trabalho foi avaliar a influência do sistema de integração Lavoura-Pecuária-Floresta (iLPF) sobre a taxa de sobrevivência e o crescimento inicial de Castanha do Pará (Bertholletia excelsa), Cumaru (Dipteryx odorata) e mogno africano (Khaya ivorensis) em Belterra - Pará. Foi utilizado um delineamento inteiramente casualizado em cinco repetições. As parcelas foram compostas pelos renques do sistema iLPF: Castanha do Pará, Cumaru e Mogno africano. Foram analisadas as variáveis: Altura (m) e a taxa de sobrevivência (%). Os resultados da análise estatística indicaram diferença significativa para a taxa de sobrevivência, sendo os maiores valores (96,88 e 97,57%) apresentados pela Castanha do Pará e Mogno africano. O crescimento em altura das plantas apresentou diferença significativa entre os tratamentos, sendo o maior valor (1,27 m) encontrado no Mogno africano. As espécies florestais cultivadas no sistema de integração Lavoura-Pecuária-Floresta mostraram-se promissoras para serem utilizadas na recuperação de áreas degradadas em função da alta adaptabilidade na região em estudo, sendo indicado o seu cultivo.
650 $aKhaya ivorensis
650 $aBertholletia Excelsa
650 $aDipteryx Odorata
653 $aILPF
653 $aPlantio integrado
700 1 $aSALES, A.
700 1 $aVELOSO, C. A. C.
700 1 $aCARVALHO, E. J. M.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
