Research Article
Antilisterial Activity of Nisin-Like Bacteriocin-Producing Lactococcus lactis subsp. lactis Isolated from Traditional Sardinian Dairy Products
Table 1
Bacteriocinogenic strains of Lactococcus lactis subsp. lactis and indicator bacteria used in this study.
| Species | Strain | Origin |
| Bacteriocinogenic strains | | | Lactococcus lactis subsp. lactis | 9FS16 | Ewes cheese | Lactococcus lactis subsp. lactis | 16FS16 | Ewes cheese | Lactococcus lactis subsp. lactis | 9/20234 | Raw ewes milk | Lactococcus lactis subsp. lactis | 6LS5 | Raw ewes milk | Lactococcus lactis subsp. lactis | 3LC39 | Raw goat milk | Lactococcus lactis subsp. lactis | 1LC18 | Raw goat milk |
| Indicator strains | | | Listeria monocytogenes | 7644 | ATCC | Escherichia coli | 35150 | ATCC | Enterococcus faecalis | 29212 | ATCC | Staphylococcus aureus | 25923 | ATCC | Lactobacillus plantarum | 20174 | DSMZ | Lactobacillus sakei subsp. sakei | 20017 | DSMZ |
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