| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Treponema hyodysenteriae |
0.5 |
1 |
0.04 － 1 |
Tiamulin (Tiamuline, Tiamutilin)  |
1425 |
| Treponema hyodysenteriae |
>0.5 |
>6 |
0.05 － >6 |
Carbadox |
1425 |
| Treponema hyodysenteriae |
>2 |
>2 |
0.5 － >2 |
Ronidazole |
1425 |
| Treponema hyodysenteriae |
>10 |
>10 |
2 － >10 |
Dimetridazole |
1425 |
| Treponema hyodysenteriae |
>100 |
>100 |
10 － >100 |
Lincomycin (Lincocin) |
1425 |
| Treponema hyodysenteriae |
- |
0.1 |
0.1 － 0.2 |
Tiamulin (Tiamuline, Tiamutilin) |
1427 |
| Treponema hyodysenteriae |
≤- |
≤0.1 |
≤0.1 － ? |
Carbadox |
1427 |
| Treponema hyodysenteriae |
- |
0.2 |
≤0.1 － 0.39 |
Nithiamide |
1427 |
| Treponema hyodysenteriae |
- |
0.39 |
≤0.1 － 0.39 |
Metronidazole (Flagyl) |
1427 |
| Treponema hyodysenteriae |
- |
0.39 |
≤0.1 － 0.78 |
Dimetridazole |
1427 |
| Treponema hyodysenteriae |
- |
0.39 |
≤0.1 － 0.78 |
Ronidazole |
1427 |
| Treponema hyodysenteriae |
- |
0.39 |
0.2 － 0.39 |
Olaquindox |
1427 |
| Treponema hyodysenteriae |
- |
0.78 |
≤0.1 － 1.56 |
Furazolidone |
1427 |
| Treponema hyodysenteriae |
- |
0.78 |
0.78 － 1.56 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
1427 |
| Treponema hyodysenteriae |
- |
3.13 |
0.78 － 6.25 |
Virginiamycin |
1427 |
| Treponema hyodysenteriae |
- |
3.13 |
1.56 － 3.13 |
Chloramphenicol (Chloromycetin) |
1427 |
| Treponema hyodysenteriae |
- |
3.13 |
1.56 － 6.25 |
Ampicillin (Omnipen) |
1427 |
| Treponema hyodysenteriae |
- |
12.5 |
0.78 － 25 |
Oxytetracycline (Terramycin, Oxitetracycline) |
1427 |
| Treponema hyodysenteriae |
- |
12.5 |
3.13 － 25 |
Gentamicin (Gentamycin, Garamycin) |
1427 |
| Treponema hyodysenteriae |
- |
12.5 |
6.25 － 25 |
Thiopeptin |
1427 |
| Treponema hyodysenteriae |
- |
25 |
0.2 － 50 |
Lincomycin (Lincocin) |
1427 |
| Treponema hyodysenteriae |
- |
25 |
0.39 － 50 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
1427 |
| Treponema hyodysenteriae |
- |
25 |
3.13 － 25 |
Cephaloridine (Cefaloridine) |
1427 |
| Treponema hyodysenteriae |
- |
50 |
6.25 － 50 |
Cefazolin (Ancef, Kefzol, Zolicef) |
1427 |
| Treponema hyodysenteriae |
- |
50 |
12.5 － 50 |
Bacitracin (Baci-IM) |
1427 |
| Treponema hyodysenteriae |
>- |
>100 |
3.13 － >100 |
Lincomycin (Lincocin) |
1427 |
| Treponema hyodysenteriae |
>- |
>100 |
3.13 － >100 |
Tylosin |
1427 |
| Treponema hyodysenteriae |
- |
100 |
6.25 － >100 |
Chlortetracycline |
1427 |