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Occurrence of antilisterial structural bacteriocins genes in meat borne lactic acid bacteria
(Elsevier, 2015-01)
The ability to inhibit the growth of Listeria cells and the presence of bacteriocin encoding genes was examined in 115 LAB strains isolated from Argentinean vacuum-packaged beef and different traditional fermented sausages. ...
Leuconostoc citreum MB1 as biocontrol agent of Listeria monocytogenes in milk
(Cambridge University Press, 2013-12)
Cell-free supernatant from Leuconostoc citreum MB1 revealed specific antilisterial activity. Preliminary studies demonstrated the proteinaceous, heat-stable, bacteriocin-like trait of the antimicrobial components present ...
Biocontrol of Listeria monocytogenes by lactic acid bacteria isolated from brewer's grains used as feedstuff in Argentina
(Pergamon-Elsevier Science Ltd, 2015-03)
Brewer's grains are the most important by-product of the brewery industry and it is mostly used as a protein and energy source in animal nutrition. Listeria monocytogenes is a food-borne pathogen can cause invasive diseases ...
Sakacin Q produced by Lactobacillus curvatus ACU-1: Functionality characterization and antilisterial activity on cooked meat surface
(Elsevier, 2014-03-13)
This work was conducted to evaluate the antilisterial activity of sakacin Q produced by Lactobacillus curvatus ACU-1 on the surface of cooked pork meat. A genetic re-characterization of the producer strain and a study of ...
Heterologous expression, purification and refolding of an anti-listerial peptide produced by Pediococcus acidilactici K7
(Pontificia Universidad Católica de Valparaíso, 2007)
Characterization of multiple antilisterial peptides produced by sakacin P-producing Lactobacillus sakei subsp sakei 2a
(Springer, 2018)
Antimicrobial compounds produced by lactic acid bacteria can be explored as natural food biopreservatives. In a previous report, the main antimicrobial compounds produced by the Brazilian meat isolate Lactobacillus sakei ...
Sakacin G is the main responsible bacteriocin for the anti-listerial activity of meat-borne Lactobacillus curvatus ACU-1
(Inst Microbiologia, 2017-08)
The present study was conducted to quantify the expression of the sakacins produced by Lactobacillus curvatus ACU-1, a strain isolated from artisanal dry fermented sausages of Argentina. Polymerase chain reaction (PCR) ...
Synergistic antimicrobial effect of lactocin AL705 and nisin combined with organic acid salts against Listeria innocua 7 in broth and a hard cheese
(Wiley Blackwell Publishing, Inc, 2020-01)
The effectiveness of antimicrobial mixtures against Listeria innocua 7, used as a L. monocytogenes surrogate, was investigated in broth and a food system. Synergistic effects were found for nisin (Nis), potassium sorbate ...