Table 1. MICs of roemerine and antibiotics in Mueller-Hinton broth culture.
Strains | MIC (μg/mL) | MBC (μg/mL) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ROE | OXA | LZD | VAN | AMI | FUR | NET | FOS | CFP | LVF | ||
S. aureusATCC29213 | 64 | 0.5 | 2 | 1 | 2 | 16 | 0.25 | 2 | 2 | 0.25 | 64 |
LAC USA300 | 32 | 32 | — | — | — | — | — | — | — | — | 64 |
Mu50 | 32 | 256 | — | — | — | — | — | — | — | — | 64 |
MRSA XJ75302 | 64 | 128 | — | — | — | — | — | — | — | — | 64 |
MRSA 8 | 32 | 64 | 2 | 0.5 | 16 | 16 | <0.25 | 16 | 1024 | 64 | 32 |
MRSA 15 | 64 | 128 | 1 | 1 | 32 | 16 | 0.25 | 32 | 1024 | 64 | 64 |
MRSA 68 | 32 | 64 | 1 | 1 | 32 | 32 | 4 | 32 | 1024 | 64 | 64 |
MRSA 82 | 32 | 32 | 1 | 1 | 32 | 32 | 4 | 32 | 1024 | 64 | 64 |
MRSA 92 | 64 | 32 | 1 | 1 | 16 | 16 | 4 | 32 | 1024 | 64 | 64 |
MRSA 98 | 64 | 32 | 1 | 1 | 32 | 16 | 4 | 64 | 1024 | 64 | 64 |
MRSA 144 | 32 | 32 | 1 | 0.5 | 32 | 32 | 4 | 64 | 512 | 64 | 64 |
MRSA 153 | 64 | 64 | 1 | 0.5 | 16 | 32 | 4 | 32 | 512 | 64 | 64 |
MRSA 202 | 64 | 128 | 1 | 0.5 | 32 | 32 | 4 | 32 | 1024 | 64 | 128 |
MRSA 214 | 32 | 64 | 2 | 1 | 32 | 32 | 4 | 64 | 512 | 64 | 64 |
MRSA 234 | 32 | 32 | 1 | 1 | 32 | 16 | 4 | 32 | 1024 | 32 | 64 |
MRSA 237 | 32 | 64 | 0.5 | 1 | 64 | 32 | 4 | 32 | 512 | 32 | 64 |
MRSA 246 | 64 | 64 | 2 | 1 | 64 | 16 | 4 | 32 | 1024 | 32 | 64 |
MRSA 310 | 32 | 64 | 2 | 1 | 32 | 32 | 2 | 32 | 1024 | 32 | 64 |
MRSA 321 | 64 | 128 | 2 | 2 | 32 | 16 | 4 | 64 | 1024 | 64 | 64 |
ROE, OXA, LZD, VAN, AMI, FUR, NET, FOS, CFP and LVF indicate roemerine, oxacillin, linezolid, vancomycin, amikacin, furantoin, netilmicin, fosfomycin, cefoperazone sulbactam, and levofloxacin, respectively.“–” showed that MIC test not done.