Table 1 Characterisation of seven Salmonella isolates co-carrying mcr-3.1 and blaCTX-M-55 genes, and the corresponding transconjugants and transformants.

From: Occurrence of mcr-mediated colistin resistance in Salmonella clinical isolates in Thailand

  1. The alphabet letter (T) represents the corresponding transconjugants. Black squares represent the isolates as being resistant to the indicated antimicrobial agents.
  2. AMP ampicillin, CRO ceftriaxone, GEN gentamicin, TE tetracycline, CIP ciprofloxacin, CHL chloramphenicol, SXT trimethoprim-sulfamethoxazole, COL colistin, ND not determined, - not found.