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Table 1 Evaluation of sensitivity of clinical strains of H. pylori to antibiotics.

From: Bactericidal activities of the cationic steroid CSA-13 and the cathelicidin peptide LL-37 against Helicobacter pylori in simulated gastric juice

H. pylori strains Antibiotics
  AMX CLR TET Metronidazole
ATCC 43504 0.016 0.094 0.25 64.0 ®
1 0.094 0.125 0.75 0.19
2 <0.016 0.19 0.125 0.094
3 0.016 0.25 3.0 0.5
4 0.032 0.047 2.0 32.0 ®
5 0.25 64.0 ® 1.0 96.0 ®
6 0.032 1.5 ® 1.5 32.0 ®
7 0.047 1.5 ® 2.0 48.0 ®
  1. MIC values (μg/ml) (AMX-amoxicillin, CLR-clarithromycin, TET-tetracycline)