Table 4.
Staphylococcus aureus strains | MIC (µg/mg) | Susceptibility to Norfloxacin | Accumulation (ng/mg dry cells) | Percentage of increase in accumulation | |
---|---|---|---|---|---|
- CCCP | + CCCP | ||||
Strain 1 | 2 | Sensitive | 72 | 71 | ┄ |
Strain 2 | 16 | Resistant | 57 | 78 | 137% |
Strain 3 | 128 | Resistant | 47 | 90 | 191% |
Strain 4 | 128 | Resistant | 39 | 85 | 218% |