| Registro completo |
| Provedor de dados: |
Ciência Rural
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| País: |
Brazil
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| Título: |
Protein and antigen profiles of Leptospira interrogans serovar Hardjo
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| Autores: |
Lafetá,Bárbara Nobre
Castro,Elaine Cristina de
Silva,Nivaldo da
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| Data: |
2009-12-01
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| Ano: |
2009
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| Palavras-chave: |
Leptospira interrogans
Outer membrane protein
Hardjoprajitno
Immunomodulatory proteins
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| Resumo: |
The protein profile of the outer membrane of Leptospira interrogans serovar Hardjo subtype hardjoprajitno associated with the bovine natural immune response was investigated. The outer membrane proteins were extracted utilizing Triton X114 and precipitated with acetone. The protein sample was then resolved by SDS-PAGE and reacted in western blot against sera from a hyperimmune rabbit and from naturally infected bovines. In silver stained gels, 14 protein bands were observed, among which four proteins, with 22, 29, 47 and 63kDa, appeared as major constituents. Western blot tests with hyperimmune rabbit antiserum detected bands corresponding to proteins with 35; 27; 24; 21; 17 and 14kDa, while 32kDa and 45kDa proteins were the most immunoreactive with sera from naturally infected bovines.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000900024
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| Editor: |
Universidade Federal de Santa Maria
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| Relação: |
10.1590/S0103-84782009000900024
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| Formato: |
text/html
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| Fonte: |
Ciência Rural v.39 n.9 2009
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| Direitos: |
info:eu-repo/semantics/openAccess
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