Table 1 Summary of antibiotic susceptibility of H. pylori strains under different conditions
H. pylori strain | Antibiotics | MIC (µg/mL) | ||
|---|---|---|---|---|
Control | NPs (41 ℃ 20 min) | NCs (41 ℃ 20 min) | ||
11,637 | Levofloxacin | 1.4 | 0.3 | 0.8 |
Clarithromycin | 0.125–0.25 | 0.125–0.25 | 0.125–0.25 | |
Metronidazole |  > 256 |  > 256 |  > 256 | |
27,054 | Levofloxacin | 1.1 | 0.8 | 0.5 |
Clarithromycin | 16–24 | 8–12 | 6–8 | |
Metronidazole |  > 256 |  > 256 |  > 256 | |
L2 | Levofloxacin | 1.2 | 0.7 | 0.5 |
Clarithromycin | 0.125–0.25 | 0.125–0.25 | 0.125–0.25 | |
Metronidazole |  > 256 |  > 256 | 64–96 | |