TABLE 2.
Strain | Clonal origin (multilocus sequence type) | BPR MIC inoculumc
|
Aminoglycoside HLR
|
||
---|---|---|---|---|---|
High | Standard | GENd | STRe | ||
TX0921 | BVEa (ST-7) | 1 | 0.25 | Yes | Yes |
TX0614 | BVE (ST-6) | 2 | 1 | Yes | Yes |
TX0638 | BVE (ST-7) | 1 | 0.25 | Yes | Yes |
TX0630 | ACBb (ST-9) | 1 | 0.125 | Yes | No |
TX0645 | Unrelated | 1 | 0.25 | Yes | No |
BVE, Bla-producing and vancomycin-resistant endocarditis clone.
ACB, Argentina-Connecticut Bla-producing clone.
The standard inoculum concentration was 104 CFU/spot in agar, and the high inoculum concentration was 107 CFU/ml in broth.
GEN, gentamicin.
STR, streptomycin.