Table 3.
Inhibition of biofilm formation by 5-episinuleptolide in combination with 0.5× MIC (minimum inhibitory concentration) levofloxacin in four A. baumannii strains.
| Strain | Biofilm Growth Without 0.5× MIC (%) | Biofilm Growth With 0.5× MIC (%) | ||||
|---|---|---|---|---|---|---|
| 50 μM | 20 μM | 5 μM | 50 μM | 20 μM | 5 μM | |
| A. baumannii | ||||||
| ATCC 19606 | 49.38 ± 8.1 * | 55.58 ± 5.6 * | 70.02 ± 5.0 | 25.62 ± 7.3 * | 31.83 ± 4.4 * | 67.92 ± 8.4 |
| 29115 | 59.90 ± 6.1 * | 61.07 ± 4.2 * | 76.81 ± 8.7 | 33.46 ± 7.7 * | 40.58 ± 8.7 * | 69.15 ± 5.7 |
| 68704 | 45.83 ± 2.2 * | 87.13 ± 5.4 | 96.33 ± 6.0 | 27.47 ± 6.8 * | 47.46 ± 3.6 * | 79.57 ± 8.6 |
| D4 | 43.90 ± 3.8 * | 60.2 3± 4.6 * | 78.75 ± 6.7 | 26.35 ± 8.4 * | 35.19 ± 6.3 * | 71.73 ± 7.7 |