Table 2 MIC values for common clinical antibiotics against PAHM4 and PAO1
Class | Antibiotic | MIC μg/ml for PAO1 | MIC μg/ml for HM4 |
|---|---|---|---|
Penicillins | Piperacillin | 4 (S) | >256 (R) |
| Â | Piperacillin-Tazobactam | 2 (S) | >256 (R) |
| Â | Carbenicillin | 32 | 64 |
Cephalosporins | Ceftazidime | 1 (S) | 16 (I) |
| Â | Cefepime | 1 (S) | 6 (S) |
| Â | Cefotaxime | 8 | >256 |
| Â | Ceftolozane | 0.25 | 1 |
Monobactam | Aztreonam | 2 (S) | 8 (S) |
Carbapenems | Imipenem | 1.5 (S) | 1.5 (S) |
| Â | Meropenem | 0.38 (S) | 0.19 (S) |
Quinolones | Ciprofloxacin | 0.125 (S) | 2 (I) |
Aminoglycoside | Amikacin | 4 (S) | 96 (R) |
| Â | Gentamicin | 2 (S) | 32 (R) |
| Â | Tobramycin | 1.5 (S) | 4 (S) |
Polymyxin | Colistin | 2 (S) | 0.19 (S) |
Tetracycline | Tetracycline | 16 | 4 |
Macrolide | Azithromycin | 64 | 16 |