Table 2.
Minimum inhibitory concentration of piscidin-1 and its analogs against bacterial strains
| Bacterial strains | Minimum inhibitory concentration (μg/mL) | ||||
|---|---|---|---|---|---|
| Piscidin-1 | I9A-piscidin-1 | I16A-piscidin-1 | I9K-piscidin-1 | I16K-piscidin-1 | |
| Escherichia coli | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 |
| Pseudomonas aeruginosa | 25 | 25 | 25 | 25 | 25 |
| Clinical strain of colistin-resistant A. baumannii | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 |
| Staphylococcus aureus | 3.1 | 3.1 | 3.1 | 3.1 | 6.2 |
| Staphylococcus epidermidis | 1.5 | 1.5 | 1.5 | 3.1 | 3.1 |
| Clinical strain of methicillin resistant Staphylococcus aureus | 3.1 | 3.1 | 3.1 | 6.2 | 6.2 |