Table 2. Minimum inhibitory concentration of bile acids for C. difficile strains.
Strain | UK1 (mM) | M68 (mM) |
Cholic Acid | 10.0±0.0 | 10.0±0.0 |
Deoxycholic Acid | 1.0±0.0 | 1.0±0.0 |
Chenodeoxycholic Acid | 1.0±0.0 | 1.0±0.0 |
α-Muricholic Acid* | 1.0±0.0 | 2.0±0.0 |
β-Muricholic Acid* | 1.0±0.0 | 2.0±0.0 |
ω-Muricholic Acid | 2.0±0.0 | 2.0±0.0 |
The MIC did not vary between experiments.
p<0.01.