TABLE 7.
MICs of roxarsone, arsenite, arsenate, arsanilic acid, carbarsone, and nitarsone in various C. jejuni constructs
| Strain | MIC (μg/ml)a |
|||||
|---|---|---|---|---|---|---|
| Roxarsone | Arsenite | Arsenate | Arsanilic acid | Carbarsone | Nitarsone | |
| NCTC 11168 | 8 | 16 | 1,024 | 1,250 | 5,000 | 4 |
| 11168+arsP | 128 (↑16) | 16 | 1,024 | 2,500 (↑2) | 5,000 | 256 (↑64) |
| 11168+4ars | 64 (↑8) | 128 (↑8) | 2,048 (↑2) | 2,500 (↑2) | 5,000 | 128 (↑32) |
| CB5-28 | 32 | 64 | 2,048 | 2,500 | 5,000 | 32 |
| CB5-28 ΔarsP | 8 (↓4) | 16 (↓4) | 512 (↓4) | 1,250 (↓2) | 5,000 | 4 (↓8) |
| CB5-28 ΔarsC | 32 | 16 (↓4) | 64 (↓32) | 2,500 | 5,000 | 32 |
a
The numbers in parentheses indicate fold changes over the wild-type control, either increased (↑) or decreased (↓).