Table 2.
The mcr-positive isolates detected in dogs.
| mcr Genes | Bacterial Species | Sequence Type | Number of Isolates |
Isolation Source | Year | Country | Reference |
|---|---|---|---|---|---|---|---|
| mcr-1 | E. coli | ST354 | 4 | Fecal sample | 2016 | China | [84] |
| mcr-1 | E. coli | / | 5 | Fecal sample | 2017 | China | [85] |
| mcr-1 | E. coli | ST10 | 1 | Fecal sample | 2017 | China | [86] |
| mcr-1 | E. coli | / | 45 | Nasal and rectal swabs | 2017 | China | [87] |
| K. pneumoniae | / | 2 | |||||
| mcr-1 | E. coli | ST93 | 4 | Urine, nasal secretion, fecal sample, diarrhea |
2018 | China | [35] |
| ST1011 | 1 | ||||||
| ST3285 | 1 | ||||||
| New ST | 1 | ||||||
| mcr-1 | E. coli | ST770 | 1 | Urinary tract infection | 2019 | Argentina | [88] |
| mcr-1 | E. coli | ST6316 | 1 | Uterus | 2019 | China | [89] |
| ST405 | 1 | ||||||
| ST46 | 1 | Urine | |||||
| mcr-1 | E. coli | ST162 | 1 | Clinical sample | 2019 | China | [90] |
| mcr-1 | E. coli | / | 1 | Fecal sample | 2019 | Ecuador | [91] |
| mcr-1 | K. pneumoniae | ST307 | 2 | Urine, pyometra | 2019 | Taiwan | [92] |
| E. cloacae | ST1005 | 2 | Urine | ||||
| mcr-1 | E. coli | / | 1 | Urine | 2020 | Brazil | [93] |
| Klebsiella sp. | / | 1 | Abdominal seroma | ||||
| Enterobacter. sp. | / | 1 | Nasal secretion | ||||
| mcr-1/mcr-3.7 | E. coli | ST132 | 1 | Fecal sample | 2020 | China | [94] |
| mcr-1 | E. coli | ST1630 | 1 | Rectal swabs | 2020 | Ecuador | [95] |
| ST2170 | 1 | ||||||
| mcr-1 | E. coli | ST162 | 1 | Fecal sample | 2020 | Ecuador | [96] |
| ST1196 | 1 | ||||||
| ST744 | 1 | ||||||
| mcr-1 | E. coli | ST162 | 1 | Diarrhea | 2020 | South Korea | [97] |
| mcr-1 | K. pneumoniae | / | 149 | Fecal sample | 2021 | China | [100] |
| mcr-1 | E. coli | ST648 | 3 | Rectal swabs | 2021 | China | [98] |
| ST23 | 1 | ||||||
| ST162 | 1 | ||||||
| ST2722 | 1 | ||||||
| ST2325 | 1 | ||||||
| ST1638 | 1 | ||||||
| ST8680 | 1 | ||||||
| ST7331 | 1 | ||||||
| mcr-1 | K. pneumoniae | ST656 | 1 | Urine | 2021 | China | [99] |
| mcr-2 | K. pneumoniae | / | 11 | Fecal sample | 2021 | China | [100] |
| mcr-3 | K. pneumoniae | / | 15 | Fecal sample | 2021 | China | [100] |
| mcr-3 | E. coli | ST10 | 1 | Clinical sample | 2021 | Taiwan | [101] |
| mcr-4 | K. pneumoniae | / | 6 | Fecal sample | 2021 | China | [100] |
| mcr-5 | K. pneumoniae | / | 18 | Fecal sample | 2021 | China | [100] |
| mcr-8 | K. pneumoniae | ST3410 | 1 | Nasal swabs | 2021 | China | [99] |
| mcr-9 | K. pneumoniae | / | 5 | Fecal sample | 2021 | China | [100] |
| mcr-9 | E. hormaechei | ST493 | 2 | Clinical sample | 2021 | Egypt | [102] |
| mcr-9 | E. coli | ST372 | 1 | Clinical sample | 2021 | United Kingdom | [103] |
| mcr-10 | K. pneumoniae | / | 4 | Fecal sample | 2021 | China | [100] |
| mcr-10 | E. roggenkampii | / | 1 | Pus | 2021 | Japan | [104] |
| mcr_1 | E. coli | 10 | Fecal sample | 2020 | France | [105] |