Table 2.
Inhibition of C. sakazakii 7-17 biofilm formation by TQ at different concentrations at 25°C and 12°C.
| Growth conditions | SBF | ||
|---|---|---|---|
| CK | TQ at 400 μmol/L | TQ at 600 μmol/L | |
| 25°C TIME (h) | |||
| 24 | 2.48 ± 0.13 | 1.42 ± 0.22b | 1.35 ± 0.18b |
| 48 | 2.25 ± 0.15 | 1.54 ± 0.10b | 1.25 ± 0.11b |
| 72 | 2.52 ± 0.20 | 1.63 ± 0.18b | 0.80 ± 0.14b |
| 12°C TIME (h) | |||
| 24 | 1.08 ± 0.26 | 0.82 ± 0.09 | 0.74 ± 0.06 |
| 48 | 2.79 ± 0.21 | 1.43 ± 0.12b | 0.74 ± 0.06b |
| 72 | 2.10 ± 0.09 | 0.34 ± 0.08b | 0.39 ± 0.07b |
P ≤ 0.01 compared to control.