Research Article
In Vitro Properties of Potential Probiotic Indigenous Lactic Acid Bacteria Originating from Traditional Pickles
Table 2
Bile salt tolerance of LAB strains.
| Species |
Strain number |
Initial counts (log cfu/mL) |
Survival after 4 h in the presence of 0.3% (w/v) bile salt (oxgall) | (log cfu/mL) | % |
| L. plantarum | MF213 | 9.52 ± 0.07 | 9.44 ± 0.07 | 99A | MF205 | 8.22 ± 0.10 | 7.79 ± 0.12 | 95B | MF377 | 8.91 ± 0.00 | 8.41 ± 0.02 | 94B | MF239 | 7.68 ± 0.10 | 6.59 ± 0.16 | 86C | MF143 | 8.14 ± 0.07 | 6.84 ± 0.09 | 84CD | MF305 | 9.32 ± 0.07 | 7.51 ± 0.09 | 81DE | MF169 | 8.45 ± 0.16 | 6.69 ± 0.30 | 79EF | MF178 | 9.45 ± 0.04 | 7.17 ± 0.02 | 76F | MF265 | 9.62 ± 0.06 | 7.30 ± 0.05 | 76F | MF33 | 9.35 ± 0.03 | 6.46 ± 0.12 | 69G | MF548 | 9.60 ± 0.00 | 6.43 ± 0.07 | 67G | MF4 | 9.54 ± 0.02 | 5.23 ± 0.03 | 55H | MF303 | 9.41 ± 0.03 | 5.02 ± 0.03 | 53H | MF376 | 9.73 ± 0.00 | 4.54 ± 0.05 | 47I | MF380 | 9.50 ± 0.05 | 4.37 ± 0.01 | 46I | MF352 | 8.43 ± 0.05 | 3.77 ± 0.10 | 45I | MF556 | 9.50 ± 0.18 | 4.25 ± 0.07 | 45I |
| L. brevis | MF105 | 9.06 ± 0.03 | 8.93 ± 0.18 | 99A | MF314 | 9.23 ± 0.09 | 9.18 ± 0.01 | 99A | MF494 | 9.52 ± 0.08 | 9.19 ± 0.17 | 97AB | MF493 | 8.96 ± 0.11 | 8.50 ± 0.12 | 95B | MF343 | 9.36 ± 0.15 | 8.81 ± 0.16 | 94B |
| P. ethanolidurans | MF50 | 9.63 ± 0.01 | <1.00 | — | MF179 | 9.51 ± 0.04 | <1.00 | — | MF180 | 9.48 ± 0.00 | <1.00 | — |
|
|
Values are expressed in mean ± standard error. Values with different letters within a column indicate significant differences between LAB strains ().
|