Data/hora: 11/06/2024 07:02:54

Provedor de dados: | 58
País: | Brazil
Título: | Antibacterial activity of bacteriocin-like substance P34 on Listeria monocytogenes in chicken sausage
Autores: | Sant'Anna,Voltaire; Quadros,Deoni A.F.; Motta,Amanda S.; Brandelli,Adriano.
Data: | 2013-12-01
Ano: | 2013
Palavras-chave: | Bacteriocin; Chilled chicken sausage; Listeria monocytogenes; Biopreservation.
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.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400019
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822014005000004
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.44 n.4 2013
Fonte: | info:eu-repo/semantics/openAccess