Research Article
Antimicrobial Susceptibility Testing for Colistin: Extended Application of Novel Quantitative and Morphologic Assay Using Scanning Electron Microscopy
Table 1
Isolate listing from “Collection de Souches de l’Unité des Rickettsies” (CSUR) with MIC values and Colistin susceptibility.
| Bacterial species | CSUR reference | MIC value (mg/L) | Colistin susceptibility |
| Escherichia coli | Q5584 | 0.5 | Sensitive | Escherichia coli | Q8480 | 0.5 | Sensitive | Escherichia coli | Q5583 | 0.25 | Sensitive | Escherichia coli | Q5585 | 0.25 | Sensitive | Escherichia coli | P6528 | 4 | Resistant | Escherichia coli | P9544 | 8 | Resistant | Escherichia coli | Q1065 | 8 | Resistant | Escherichia coli | P4969 | 4 | Resistant |
| Klebsiella pneumoniae | Q8478 | 0.5 | Sensitive | Klebsiella pneumoniae | Q8476 | 0.25 | Sensitive | Klebsiella pneumoniae | P9554 | 0.5 | Sensitive | Klebsiella pneumoniae | Q8477 | 0.25 | Sensitive | Klebsiella pneumoniae | P9552 | 0.125 | Sensitive | Klebsiella pneumoniae | P1594 | 32 | Resistant | Klebsiella pneumoniae | Q4757 | 4 | Resistant | Klebsiella pneumoniae | P9555 | 4 | Resistant | Klebsiella pneumoniae | P1591 | 8 | Resistant | Klebsiella pneumoniae | P1593 | 32 | Resistant |
| Enterobacter cloacae | Q5598 | 0.25 | Sensitive | Enterobacter cloacae | Q5601 | 0.5 | Sensitive | Enterobacter cloacae | Q5599 | 0.5 | Sensitive | Enterobacter cloacae | Q5606 | 0.25 | Sensitive | Enterobacter cloacae | Q5600 | 0.5 | Sensitive | Enterobacter cloacae | Q0181 | 64 | Resistant | Enterobacter cloacae | P6538 | >64 | Resistant | Enterobacter cloacae | Q3814 | >64 | Resistant | Enterobacter cloacae | Q8771 | 64 | Resistant | Enterobacter cloacae | P9550 | 32 | Resistant |
| Acinetobacter baumannii | Q8723 | 0.5 | Sensitive | Acinetobacter baumannii | Q5578 | 1 | Sensitive | Acinetobacter baumannii | Q5577 | 1 | Sensitive | Acinetobacter baumannii | Q8724 | 0.25 | Sensitive | Acinetobacter baumannii | Q7189 | 8 | Resistant | Acinetobacter baumannii | Q7188 | 4 | Resistant | Acinetobacter baumannii | Q8722 | 8 | Resistant |
| Pseudomonas aeruginosa | P9560 | 0.25 | Sensitive | Pseudomonas aeruginosa | Q8732 | 0.125 | Sensitive | Pseudomonas aeruginosa | Q8721 | 0.5 | Sensitive | Pseudomonas aeruginosa | Q8720 | 0.5 | Sensitive | Pseudomonas aeruginosa | Q7185 | 0.25 | Sensitive | Pseudomonas aeruginosa | Q7186 | 8 | Resistant | Pseudomonas aeruginosa | Q8719 | 8 | Resistant | Pseudomonas aeruginosa | Q8731 | 4 | Resistant | Pseudomonas aeruginosa | Q8718 | 8 | Resistant |
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