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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
20/06/2018 |
Data da última atualização: |
20/06/2018 |
Autoria: |
DI FILIPPO, P. A.; LANNES, S. T.; MEIRELES, M. A. D.; NOGUEIRA, A. F. S.; RIBEIRO, L. M. F.; GRAÇA, F. A. S.; GLÓRIA, L. S. |
Afiliação: |
Paula A. Di Filippo, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF; Saulo T. Lannes, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF; Marcos A. D. Meireles, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF; Andressa F. S. Nogueira, Universidade Federal do Piauí - UFP; Luiza M. F. Ribeiro, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF; Flavio A. S. Graça, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF; Leonardo S. Glória, LCCA/CCTA/Universidade Estadual do Norte Fluminense Darcy Ribeiro - UENF. |
Título: |
Acute phase proteins in serum and cerebrospinal fluid in healthy cattle: possible use for assessment of neurological diseases. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 4, p. 779-784, abril 2018 |
Idioma: |
Inglês |
Notas: |
Título em português: Proteínas de fase aguda no soro e no líquido cefalorraquidiano de bovinos hígidos: possíveis usos na avaliação de doenças neurológicas. |
Conteúdo: |
Use of acute-phase proteins (APPs) for assessment of health and disease in animals has increased greatly within the last decade. The objective was to determine the normal concentration of APPs in the serum and cerebrospinal fluid (CSF) of healthy cattle by polyacrylamide gel electrophoresis. Fifty crossbred animals (350±70kg of BW and 18±1.2 months of age), 25 heifers and 25 steers were used. CSF samples were collected from atlanto-occipital (AO) site and blood samples were obtained from the jugular vein. CSF and serum protein electrophoresis were performed by means of sodium dodecyl sulphate-polyacrylamide gel electrophoresis. Thirty-seven proteins with molecular weights ranging from 7 and 37kDa were identified in CSF of all animals. These eight were nominally identified with immunoglobulin A and G, celuloplasmin, transferrin, albumin, ?1-antitripsin, acidic glycoprotein, and haptoglobin. All protein fractions in CSF did not differ between heifers and steers. In sera, 34 proteins with molecular weights between 7 and 244kDa were identified in heifers and steers. Similar proteins were nominally identified in the sera, but only the CSF presented ?1-antitripsin. The serum values of acidic glycoprotein and immunoglobulin G were significantly higher in steers compared with heifers. In conclusion, measurement of CSF acute phase protein concentrations can be useful in diagnosing and monitoring the progression of bovine neurological diseases, perhaps even to guide therapeutic procedures. The CSF electrophoretic profile of healthy cattle does not change depending on gender. MenosUse of acute-phase proteins (APPs) for assessment of health and disease in animals has increased greatly within the last decade. The objective was to determine the normal concentration of APPs in the serum and cerebrospinal fluid (CSF) of healthy cattle by polyacrylamide gel electrophoresis. Fifty crossbred animals (350±70kg of BW and 18±1.2 months of age), 25 heifers and 25 steers were used. CSF samples were collected from atlanto-occipital (AO) site and blood samples were obtained from the jugular vein. CSF and serum protein electrophoresis were performed by means of sodium dodecyl sulphate-polyacrylamide gel electrophoresis. Thirty-seven proteins with molecular weights ranging from 7 and 37kDa were identified in CSF of all animals. These eight were nominally identified with immunoglobulin A and G, celuloplasmin, transferrin, albumin, ?1-antitripsin, acidic glycoprotein, and haptoglobin. All protein fractions in CSF did not differ between heifers and steers. In sera, 34 proteins with molecular weights between 7 and 244kDa were identified in heifers and steers. Similar proteins were nominally identified in the sera, but only the CSF presented ?1-antitripsin. The serum values of acidic glycoprotein and immunoglobulin G were significantly higher in steers compared with heifers. In conclusion, measurement of CSF acute phase protein concentrations can be useful in diagnosing and monitoring the progression of bovine neurological diseases, perhaps even to guide therapeutic proced... Mostrar Tudo |
Palavras-Chave: |
Líquido cefalorraquidiano; Neurologia; Resposta de fase aguda. |
Thesagro: |
Bovino; Proteína; Soro. |
Thesaurus Nal: |
Cattle; Cerebrospinal fluid; Polyacrylamide gel electrophoresis. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178827/1/Acute-phase-proteins-in-serum-and-cerebrospinal.pdf
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Marc: |
LEADER 02725naa a2200313 a 4500 001 2092638 005 2018-06-20 008 2018 bl uuuu u00u1 u #d 100 1 $aDI FILIPPO, P. A. 245 $aAcute phase proteins in serum and cerebrospinal fluid in healthy cattle$bpossible use for assessment of neurological diseases.$h[electronic resource] 260 $c2018 500 $aTítulo em português: Proteínas de fase aguda no soro e no líquido cefalorraquidiano de bovinos hígidos: possíveis usos na avaliação de doenças neurológicas. 520 $aUse of acute-phase proteins (APPs) for assessment of health and disease in animals has increased greatly within the last decade. The objective was to determine the normal concentration of APPs in the serum and cerebrospinal fluid (CSF) of healthy cattle by polyacrylamide gel electrophoresis. Fifty crossbred animals (350±70kg of BW and 18±1.2 months of age), 25 heifers and 25 steers were used. CSF samples were collected from atlanto-occipital (AO) site and blood samples were obtained from the jugular vein. CSF and serum protein electrophoresis were performed by means of sodium dodecyl sulphate-polyacrylamide gel electrophoresis. Thirty-seven proteins with molecular weights ranging from 7 and 37kDa were identified in CSF of all animals. These eight were nominally identified with immunoglobulin A and G, celuloplasmin, transferrin, albumin, ?1-antitripsin, acidic glycoprotein, and haptoglobin. All protein fractions in CSF did not differ between heifers and steers. In sera, 34 proteins with molecular weights between 7 and 244kDa were identified in heifers and steers. Similar proteins were nominally identified in the sera, but only the CSF presented ?1-antitripsin. The serum values of acidic glycoprotein and immunoglobulin G were significantly higher in steers compared with heifers. In conclusion, measurement of CSF acute phase protein concentrations can be useful in diagnosing and monitoring the progression of bovine neurological diseases, perhaps even to guide therapeutic procedures. The CSF electrophoretic profile of healthy cattle does not change depending on gender. 650 $aCattle 650 $aCerebrospinal fluid 650 $aPolyacrylamide gel electrophoresis 650 $aBovino 650 $aProteína 650 $aSoro 653 $aLíquido cefalorraquidiano 653 $aNeurologia 653 $aResposta de fase aguda 700 1 $aLANNES, S. T. 700 1 $aMEIRELES, M. A. D. 700 1 $aNOGUEIRA, A. F. S. 700 1 $aRIBEIRO, L. M. F. 700 1 $aGRAÇA, F. A. S. 700 1 $aGLÓRIA, L. S. 773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 38, n. 4, p. 779-784, abril 2018
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Embrapa Unidades Centrais (AI-SEDE) |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
Data corrente: |
12/02/2015 |
Data da última atualização: |
12/02/2015 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
CAVALCANTI, L. C. G.; FARIA, D. A. de; MCMANUS, C.; SOUZA, C. J. H. de; MORAES, J. C. F.; PAIVA, S. R. |
Afiliação: |
LILIAN C. G. CAVALCANTI, pós-graduação UNB; DANIELLE A. DE FARIA; CONCEPTA McMANUS, UNB; CARLOS JOSE HOFF DE SOUZA, CNPASA; JOSE CARLOS FERRUGEM MORAES, CPPSUL; SAMUEL REZENDE PAIVA, SRI. |
Título: |
Diversidade genética padrão da pelagem do núcleo de conservação de ovinos crioulos no Sul do Brasil. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
In. CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos. Anais... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014. |
Idioma: |
Português |
Conteúdo: |
A pigmentação da pelagem dos animais é controlada pela atividade de diversos genes: dentre estes o ASIP (Agouti Signaling Protein), que codifica um peptídeo que promove a gênese de feomelanina originando coloração branca. Neste trabalho foi sequenciado 1.134 pares de bases do gene ASIP de 14 ovinos pertencentes ao rebanho do núcleo de conservação da raça Crioula da Embrapa Pecuária Sul. |
Palavras-Chave: |
ASIP. |
Thesagro: |
Conservação; Ovino; Ovis Aries; Pelame; Recurso genetico. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/112365/1/ResumoCBRG-674.pdf
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Marc: |
LEADER 01214naa a2200253 a 4500 001 2008515 005 2015-02-12 008 2014 bl uuuu u00u1 u #d 100 1 $aCAVALCANTI, L. C. G. 245 $aDiversidade genética padrão da pelagem do núcleo de conservação de ovinos crioulos no Sul do Brasil.$h[electronic resource] 260 $c2014 520 $aA pigmentação da pelagem dos animais é controlada pela atividade de diversos genes: dentre estes o ASIP (Agouti Signaling Protein), que codifica um peptídeo que promove a gênese de feomelanina originando coloração branca. Neste trabalho foi sequenciado 1.134 pares de bases do gene ASIP de 14 ovinos pertencentes ao rebanho do núcleo de conservação da raça Crioula da Embrapa Pecuária Sul. 650 $aConservação 650 $aOvino 650 $aOvis Aries 650 $aPelame 650 $aRecurso genetico 653 $aASIP 700 1 $aFARIA, D. A. de 700 1 $aMCMANUS, C. 700 1 $aSOUZA, C. J. H. de 700 1 $aMORAES, J. C. F. 700 1 $aPAIVA, S. R. 773 $tIn. CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos. Anais... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014.
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