Table 1. Synergistic Effects between BPEI and Ampicillin against MRSA Biofilms.
| BPEI (μg/mL) |
ampicillin (μg/mL) |
||||||
|---|---|---|---|---|---|---|---|
| strain | MICCP | MBEC | MICCP | MBEC | MBEC + 64 μg/mL BPEI | FICI | synergy? |
| MRSA 43300 | 64 | >256 | 128 | >256 | 2 | 0.13 | yes |
| MRSA OU6 | >256 | >256 | 256 | >256 | 64 | 0.25 | yes |
| MRSA OU11 | >256 | >256 | 128 | >256 | 32 | 0.19 | yes |