1Ten isolates of each chicken were investigated.2The number of phage susceptible isolates is given in brackets.3One chicken died during the adaption phase.Resistance frequencies in vivo.
Rapid dissemination of the plasmid-born polymyxin resistance gene mcr-1 poses a critical medical challenge. MCR-1 expression is tightly controlled and imposes a fitness cost on the bacteria. We used g
Susceptibilities of S. aureus parental strain SH1000 and its derivative msr mutants to oxidants. MIC values indicate average mM concentrations of three independent experiments.
Additional file 11. MICs of tetracycline, erythromycin, chloramphenicol, kanamycin and streptomycin in 14 S. ruminantium strains. MIC data of the 14 S. ruminantium isolates that carried antibiotic res