https://www.selleckchem.com/pr....oducts/ca-074-methyl
Existing data support the combination of aztreonam and ceftazidime-avibactam against serine-β-lactamase (SBL)- and metallo-β-lactamase (MBL)-producing Enterobacterales, although there is a paucity of data against SBL- and MBL-producing Pseudomonas aeruginosa. In this study, 5 SBL- and MBL-producing P. aeruginosa (1 IMP, 4 VIM) were evaluated against aztreonam and ceftazidime-avibactam alone and in combination via broth microdilution and time-kill analyses. All 5 isolates were nonsusceptible to aztreonam, aztreonam-avibactam,