Table 5.
Characterization of transconjugants of β-lactamase -producing Enterobacteriaceae from retail foods in China.
| Strains | Species | β-lactamase phenotypes | Antibiotic profiles |
|---|---|---|---|
| 121-0.1 | C. freundii | CTX-M+TEM+CMY+OXA | AMP-KF-EFT-FOX-CTX |
| 1516-1 | E. coli | CTX-M+TEM | AMP-AZM-KF-EFT-CTX |
| 1845-2 | E. coli | CTX-M | AMP-AMC-KF-EFT-CTX-SSS |
| 2403-2 | E. coli | CTX-M+TEM+OXA | AMP-AZM-FEP-KF-EFT-CTX-CAZ |
| 2266-2 | E. coli | SHV+TEM+OXA | AMP-KF-EFT-CTX |
| 2103-2 | E. coli | CTX-M+SHV+TEM | AMP-KF-EFT-CTX-CIP |
| 2110-1 | E. coli | CTX-M+SHV+TEM | AMP-KF-EFT-CTX |
| 2104-2 | E. coli | CTX-M+SHV+TEM | AMP-KF-EFT-CTX |
| 53-19 | Salmonella spp. | CTX-M+TEM | AMP-AZM-KF-EFT-CTX-CAZ-CN |
| 53-35 | Salmonella spp. | CTX-M+TEM | AMP-AZM-FEP-KF-EFT-FOX-CTX-CAZ |
| 2102-1 | E. coli | TEM+OXA | AMP-KF-EFT-FOX-CTX-CAZ |
| 2024-2 | C. freundii | CTX-M+TEM | AMP-AZM-KF-EFT-CTX |
| 2023-1 | E. coli | SHV+TEM | AMP-KF-EFT-CTX-CAZ |
| 2037-1 | E. coli | CTX-M+SHV | AMP-KF-EFT-CTX-CAZ-CIP |
| 2699-2 | S. marcescens | TEM | AMP-AZM-KF-EFT-FOX-CTX-CAZ |
| 2684-2 | E. coli | SHV+TEM | AMP-AZM-KF-EFT-CTX-SXT |
| 2574-2 | E. coli | CTX-M+TEM+OXA | AMP-KF-EFT-FOX-CTX-CAZ |
| 2603-2 | E. coli | CTX-M+SHV+TEM+OXA | AMP-AZM-KF-EFT-CTX |
| 2642-2 | E. coli | TEM+OXA | AMP-FEP-KF-EFT-CTX-CAZ |
| 63-13 | Salmonella spp. | CTX-M+TEM+OXA | AMP-KF-EFT-CTX-C |
| 61-1 | Salmonella spp. | CTX-M+TEM | AMP-KF-EFT-CTX-TE |
| 2745-2 | E. coli | CTX-M+SHV+TEM | AMP-KF-EFT-CTX |