| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Lactobacillus fermentum (ciprofloxacin-resistant + tetracycline-resistant) |
- |
- |
16 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin)  |
1380 |
| Lactobacillus fermentum (ciprofloxacin-resistant + tetracycline-resistant) |
- |
- |
64 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1380 |
| Lactobacillus fermentum (E2 + erm(LF)) |
- |
- |
>32 － ? |
Quinupristin/Dalfopristin (Synercid) |
878 |
| Lactobacillus fermentum (Etest) |
- |
- |
≤0.12 － 0.25 |
Ampicillin (Omnipen) |
1036 |
| Lactobacillus fermentum (Etest) |
- |
- |
≤0.12 － 4 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
1036 |
| Lactobacillus fermentum (Etest) |
- |
- |
≤0.12 － ? |
Clindamycin (Cleocin) |
1036 |
| Lactobacillus fermentum (Etest) |
- |
- |
0.5 － 4 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
1036 |
| Lactobacillus fermentum (Etest) |
- |
- |
4 － 8 |
Gentamicin (Gentamycin, Garamycin) |
1036 |
| Lactobacillus fermentum (Etest) |
- |
- |
8 － 128 |
Streptomycin |
1036 |
| Lactobacillus fermentum (F 12 + Greece) |
- |
- |
2180 － ? |
Propolis (Ethanol extract) |
1149 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
<=0.03 － ? |
Clindamycin (Cleocin) |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
<=0.03 － ? |
Imipenem |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
0.125 － ? |
DX-619 |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
8 － ? |
Levofloxacin (Levaquin, Quixin) |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
>16 － ? |
Metronidazole (Flagyl) |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
64 － ? |
Ceftriaxone (Rocephin) |
1477 |
| Lactobacillus fermentum (JCM 1173) |
- |
- |
128 － ? |
Cefmetazole |
1477 |
| Lactobacillus fermentum (LCF7 + erm(LF) + tobramycin-resistant) |
- |
- |
>32 － ? |
Quinupristin/Dalfopristin (Synercid) |
878 |
| Lactobacillus fermentum (P59 + tetracycline-resistant) |
- |
- |
16 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
878 |
| Lactobacillus fermentum (PLV10 + tobramycin-resistant + erm(LF)) |
- |
- |
>32 － ? |
Quinupristin/Dalfopristin (Synercid) |
878 |
| Lactobacillus fermentum (R1 + novobiocin-resistant + tetracycline-resistant) |
- |
- |
0.19 － ? |
Quinupristin/Dalfopristin (Synercid) |
878 |
| Lactobacillus fermentum (R1 + novobiocin-resistant + tetracycline-resistant) |
- |
- |
16 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
878 |
| Lactobacillus fermentum (ROT1 + novobiocin-resistant + tet(M)) |
- |
- |
>32 － ? |
Quinupristin/Dalfopristin (Synercid) |
878 |
| Lactobacillus fermentum (ROT1 + novobiocin-resistant + tet(M)) |
- |
- |
32 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
878 |