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| Tosoni,Natara Favaro; Perini,Hugo Felix; Terra,Márcia Regina; Katsuda,Marly Sayuri; Furlaneto,Márcia Cristina; Maia,Luciana Furlaneto. |
| ABSTRACT: Shiga-like toxin-producing Escherichia coli (STEC) is an important source of food contamination that presents risks to human health. Several industrial food processes eliminate this microorganism; however, these processes can alter the characteristics of the product. Alternative methods of preservation have been identified as an option to control these foodborne pathogens. The purpose of this study was to evaluate the action of bacteriocins produced by Enterococcus durans MF5 in STEC cells. Cell-free supernatant (CFS) containing enterocins from the MF5 isolate was tested over different time points (6, 18, and 24 h). Enterocins present in the crude CFS showed inhibition against STEC at all time points. In the investigation of cell integrity,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bacteriocin; Spot-on lawn assay; STEC.. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000900452 |
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