Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Tipo de documento: | Tese |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5801 |
Resumo: | The aim of the present study was to evaluate the alterations on the protein screen and serum cupper, iron and zinc levels of Santa Inês primiparous ewes with mastitis experimentally induced with Staphylococcus aureus. The right mammary gland of ten healthy ewes was inoculated with 1,0x104 ufc/mL. The clinical exam; eletrophoresis profile in poliacrilamide gel (SDS-PAGE), concentration of serum cupper, iron and zinc and plasma fibrinogen were measured before the inoculation (baseline moment) and in the following moments: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 168, 180, 288 and 336 hours after the inoculation of the agent. All animals experimentally infected presented clinical mastitis and subsequent loss of functionality of the gland. The protein screen showed 23 proteins fractions with molecular weights (MW) varying from 26.000 to 185.000 daltons (Da) allowing the recognition of positive and negative acute-phase proteins, class A and G immunoglobulin’s and some non-identified proteins. A significant increase (P<0,05) in haptoglobin and ceruloplasmin concentration, IgG and IgA was observed. Antitrypsin and acid glicoprotein concentrations (P<0,05) did not alter. The average levels of iron and zinc decreased (P<0,05)and the cupper values increased (P<0,05). A positive correlation between plasma fibrinogen and ceruloplasmin (r=0,74), haptoglobin (r=0,62) and IgA (r=0,62) was also identified. Results showed the importance of ceruloplasmin and haptoglobin as acute-phase proteins in intramammary infections of ewes and reiterate fibrinogen as an inflammatory marker because of its high correlation with specific proteins. The serum alterations of Cu, Fe and Zn revealed the action of inflammatory mediators triggered by S. aureus. |
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MENDONÇA, Carla Lopes deSILVA, José Augusto Bastos Afonso daSENA, Maria José deSOARES, Pierre CastroBARBOSA NETO, Jose DiomedesSOUZA, Jose Claudio de Almeidahttp://lattes.cnpq.br/1488989870151764COSTA, Nivaldo de Azevêdo2016-10-20T17:28:52Z2009-02-20COSTA, Nivaldo de Azevêdo. Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus. 2009. 92 f.Tese (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5801The aim of the present study was to evaluate the alterations on the protein screen and serum cupper, iron and zinc levels of Santa Inês primiparous ewes with mastitis experimentally induced with Staphylococcus aureus. The right mammary gland of ten healthy ewes was inoculated with 1,0x104 ufc/mL. The clinical exam; eletrophoresis profile in poliacrilamide gel (SDS-PAGE), concentration of serum cupper, iron and zinc and plasma fibrinogen were measured before the inoculation (baseline moment) and in the following moments: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 168, 180, 288 and 336 hours after the inoculation of the agent. All animals experimentally infected presented clinical mastitis and subsequent loss of functionality of the gland. The protein screen showed 23 proteins fractions with molecular weights (MW) varying from 26.000 to 185.000 daltons (Da) allowing the recognition of positive and negative acute-phase proteins, class A and G immunoglobulin’s and some non-identified proteins. A significant increase (P<0,05) in haptoglobin and ceruloplasmin concentration, IgG and IgA was observed. Antitrypsin and acid glicoprotein concentrations (P<0,05) did not alter. The average levels of iron and zinc decreased (P<0,05)and the cupper values increased (P<0,05). A positive correlation between plasma fibrinogen and ceruloplasmin (r=0,74), haptoglobin (r=0,62) and IgA (r=0,62) was also identified. Results showed the importance of ceruloplasmin and haptoglobin as acute-phase proteins in intramammary infections of ewes and reiterate fibrinogen as an inflammatory marker because of its high correlation with specific proteins. The serum alterations of Cu, Fe and Zn revealed the action of inflammatory mediators triggered by S. aureus.Este estudo teve por objetivo avaliar as alterações no proteinograma e nos níveis de cobre, ferro e zinco no soro de ovelhas primíparas, da raça Santa Inês, com mastite induzida experimentalmente com Staphylococcus aureus. A glândula mamária direita de dez ovelhas sadias foi inoculada com 1,0x104ufc/ml. O exame clínico e da glândula mamária, o perfil eletroforético em gel de poliacrilamida (SDS-PAGE), a determinação sérica do Cu, Fe e Zn e a concentração do fibrinogênio plasmático foram realizados antes da inoculação, estabelecendo-se o momento controle (baseline) e os seguintes a inoculação (12h, 24h, 36h, 48h, 60h, 72h, 84h, 96h, 108h, 120h, 132h, 168h, 180h, 288h e 336h). Todas as ovelhas infectadas experimentalmente apresentaram quadro clínico de mastite, havendo perda da funcionalidade da glandula mamária. O proteinograma revelou o fracionamento de 23 proteínas, cujos pesos moleculares (PM) variaram de 26.000 a 185.000 dáltons (Da), permitindo a identificação de proteínas de fase aguda positiva e negativa, imunoglobulinas da classe G e A e algumas proteínas não identificadas. Foi observado aumento significativo (P<0,05) na concentração da haptoglobina e ceruloplasmina, assim como de IgG e IgA. Nãohouve alteração nos níveis de antitripisina e glicoproteina ácida (P>0,05). Verificou-se diminuição nos valores médios dos níveis de ferro e zinco (P<0,05) e elevação nos níveis do cobre (P<0,05). Foi demonstrado correlação positiva entre o fibrinogênio plasmático e a ceruloplasmina (r=0,74), a haptoglobina (r=0,62) e a IgA(r=0,62). Os resultados obtidos demonstraram a importancia da ceruloplasmina e da haptoglobina como proteínas de fase aguda nas infecções intramamárias de ovelhas, assim como ratifica o fibrinogênio como marcador inflamatório pela alta correlação observada com as proteínas especificas. As alterações séricas do Cu, Fe e Zn demonstraram a ação de mediadores inflamatórios, desencadeados pelo S.aureus.Submitted by (edna.saturno@ufrpe.br) on 2016-10-20T17:28:52Z No. of bitstreams: 1 Nivaldo de Azevedo Costa.pdf: 762873 bytes, checksum: 96d4b4fde0727128567693ca50f7bf2c (MD5)Made available in DSpace on 2016-10-20T17:28:52Z (GMT). No. of bitstreams: 1 Nivaldo de Azevedo Costa.pdf: 762873 bytes, checksum: 96d4b4fde0727128567693ca50f7bf2c (MD5) Previous issue date: 2009-02-20Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPqapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Ciência VeterináriaUFRPEBrasilDepartamento de Medicina VeterináriaOvinoInfecção intramamáriaStaphylococcusProteínaMineralOvineStaphylococcus aureusMineralIntramammary infectionCIENCIAS AGRARIAS::MEDICINA VETERINARIAEstudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureusStudy of the protein screen and of some minerals (cupper, iron and zinc) in Santa Inês ewes with mastitis experimentally induced with Staphylococcus aureusinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesis-3061482854177903105600600600600-3020210563763616780453670264235017319-2555911436985713659info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPELICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5801/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51ORIGINALNivaldo de Azevedo Costa.pdfNivaldo de Azevedo Costa.pdfapplication/pdf762873http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5801/2/Nivaldo+de+Azevedo+Costa.pdf96d4b4fde0727128567693ca50f7bf2cMD52tede2/58012016-10-20 14:28:52.543oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:33:33.257455Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
dc.title.alternative.eng.fl_str_mv |
Study of the protein screen and of some minerals (cupper, iron and zinc) in Santa Inês ewes with mastitis experimentally induced with Staphylococcus aureus |
title |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
spellingShingle |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus COSTA, Nivaldo de Azevêdo Ovino Infecção intramamária Staphylococcus Proteína Mineral Ovine Staphylococcus aureus Mineral Intramammary infection CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
title_short |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
title_full |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
title_fullStr |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
title_full_unstemmed |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
title_sort |
Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus |
author |
COSTA, Nivaldo de Azevêdo |
author_facet |
COSTA, Nivaldo de Azevêdo |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
MENDONÇA, Carla Lopes de |
dc.contributor.referee1.fl_str_mv |
SILVA, José Augusto Bastos Afonso da |
dc.contributor.referee2.fl_str_mv |
SENA, Maria José de |
dc.contributor.referee3.fl_str_mv |
SOARES, Pierre Castro |
dc.contributor.referee4.fl_str_mv |
BARBOSA NETO, Jose Diomedes |
dc.contributor.referee5.fl_str_mv |
SOUZA, Jose Claudio de Almeida |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/1488989870151764 |
dc.contributor.author.fl_str_mv |
COSTA, Nivaldo de Azevêdo |
contributor_str_mv |
MENDONÇA, Carla Lopes de SILVA, José Augusto Bastos Afonso da SENA, Maria José de SOARES, Pierre Castro BARBOSA NETO, Jose Diomedes SOUZA, Jose Claudio de Almeida |
dc.subject.por.fl_str_mv |
Ovino Infecção intramamária Staphylococcus Proteína Mineral |
topic |
Ovino Infecção intramamária Staphylococcus Proteína Mineral Ovine Staphylococcus aureus Mineral Intramammary infection CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
dc.subject.eng.fl_str_mv |
Ovine Staphylococcus aureus Mineral Intramammary infection |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
description |
The aim of the present study was to evaluate the alterations on the protein screen and serum cupper, iron and zinc levels of Santa Inês primiparous ewes with mastitis experimentally induced with Staphylococcus aureus. The right mammary gland of ten healthy ewes was inoculated with 1,0x104 ufc/mL. The clinical exam; eletrophoresis profile in poliacrilamide gel (SDS-PAGE), concentration of serum cupper, iron and zinc and plasma fibrinogen were measured before the inoculation (baseline moment) and in the following moments: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 168, 180, 288 and 336 hours after the inoculation of the agent. All animals experimentally infected presented clinical mastitis and subsequent loss of functionality of the gland. The protein screen showed 23 proteins fractions with molecular weights (MW) varying from 26.000 to 185.000 daltons (Da) allowing the recognition of positive and negative acute-phase proteins, class A and G immunoglobulin’s and some non-identified proteins. A significant increase (P<0,05) in haptoglobin and ceruloplasmin concentration, IgG and IgA was observed. Antitrypsin and acid glicoprotein concentrations (P<0,05) did not alter. The average levels of iron and zinc decreased (P<0,05)and the cupper values increased (P<0,05). A positive correlation between plasma fibrinogen and ceruloplasmin (r=0,74), haptoglobin (r=0,62) and IgA (r=0,62) was also identified. Results showed the importance of ceruloplasmin and haptoglobin as acute-phase proteins in intramammary infections of ewes and reiterate fibrinogen as an inflammatory marker because of its high correlation with specific proteins. The serum alterations of Cu, Fe and Zn revealed the action of inflammatory mediators triggered by S. aureus. |
publishDate |
2009 |
dc.date.issued.fl_str_mv |
2009-02-20 |
dc.date.accessioned.fl_str_mv |
2016-10-20T17:28:52Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
format |
doctoralThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
COSTA, Nivaldo de Azevêdo. Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus. 2009. 92 f.Tese (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5801 |
identifier_str_mv |
COSTA, Nivaldo de Azevêdo. Estudo do proteinograma e dos minerais cobre, ferro e zinco no soro de ovelhas da Raça Santa Inês com mastite induzida experimentalmente com Staphylococcus aureus. 2009. 92 f.Tese (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5801 |
dc.language.iso.fl_str_mv |
por |
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por |
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600 600 600 600 |
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453670264235017319 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Universidade Federal Rural de Pernambuco |
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Programa de Pós-Graduação em Ciência Veterinária |
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UFRPE |
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Brasil |
dc.publisher.department.fl_str_mv |
Departamento de Medicina Veterinária |
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Universidade Federal Rural de Pernambuco |
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