| Registro completo |
| Provedor de dados: |
BJM
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| País: |
Brazil
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| Título: |
Antibacterial activity of bacteriocin-like substance P34 on Listeria monocytogenes in chicken sausage
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| Autores: |
Sant'Anna,Voltaire
Quadros,Deoni A.F.
Motta,Amanda S.
Brandelli,Adriano
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| Data: |
2013-12-01
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| Ano: |
2013
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| Palavras-chave: |
Bacteriocin
Chilled chicken sausage
Listeria monocytogenes
Biopreservation
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| Resumo: |
The antimicrobial activity of the bacteriocin-like substance (BLS) P34 against Listeria monocytogenes was investigated in chicken sausage. The BLS was applied to chicken sausages (256 AU g-1) previously inoculated with a suspension of 10² cfu g-1 of L. monocytogenes. BLS P34 inhibited the indicator microorganism in situ in all incubation times for up to 10 days at 5 °C. The effectiveness of BLS P34 was increased when it was added in combination with nisin. The bacteriocin was also tested in natural eatable natural bovine wrapping (salty semi-dried tripe) against the same indicator microorganism, also showing inhibitory capability in vitro. BLS P34 showed potential to control L. monocytogenes in refrigerated meat products.
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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=S1517-83822013000400019
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| Editor: |
Sociedade Brasileira de Microbiologia
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| Relação: |
10.1590/S1517-83822014005000004
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| Formato: |
text/html
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| Fonte: |
Brazilian Journal of Microbiology v.44 n.4 2013
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| Direitos: |
info:eu-repo/semantics/openAccess
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