Navegação por Assunto "bacteriocin"
Resultados 1-4 de 4
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Antibacterial activity of bacteriocin-like substance P34 on Listeria monocytogenes in chicken sausage
(2013) [Artigo de periódico]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 ... -
Desenvolvimento de nanovesículas fosfolipídicas com incorporação de polissacarídeos para encapsulação de peptídeos antimicrobianos
(2013) [Dissertação]O uso da nisina como conservante natural tem aumentado cada vez mais, assim como os estudos para aprimorar o uso desta. Este trabalho visa o aumento da eficiência da nisina na inibição de microorganismos, como a Listeria, ... -
Optimization of growth and bacteriocin production by Lactobacillus sakei subsp. sakei2a
(2015) [Artigo de periódico]Lactobacillus sakei subsp. sakei 2a is a bacteriocinogenic lactic acid bacterium isolated from Brazilian pork sausage, capable of inhibiting the growth of microbial pathogens, mainly Listeria monocytogenes. In order to ... -
The presence of sboA and spaS genes and antimicrobial peptides subtilosin A and subtilin among Bacillus strains of the Amazon basin
(2013) [Artigo de periódico]This report demonstrates the usefulness of PCR for the genes spaS and sboA as a means of identifying Bacillus strains with a potential to produce subtilin and subtilosin A. One collection strain and five Bacillus spp. ...