In vitro activity of BAL30072 against Burkholderia pseudomallei.

ABSTRACT: Burkholderia pseudomallei is an intrinsically antibiotic-resistant Category B priority pathogen and the aetiological agent of melioidosis. Treatment of B. pseudomallei infection is biphasic and lengthy in order to combat the acute and chronic phases of the disease. Acute-phase treatment preferably involves an intravenous cephalosporin (ceftazidime) or a carbapenem (imipenem or meropenem). In this study, the anti-B. pseudomallei efficacy of a new monosulfactam, BAL30072, was tested against laboratory strains 1026b and 1710b and several isogenic mutant derivatives as well as a collection of clinical and environmental B. pseudomallei strains from Thailand. More than 93% of the isolates had minimal inhibitory concentrations (MICs) in the range 0.004-0.016 μg/mL. For the laboratory strain 1026b

SUBMITTER: Mima T 

PROVIDER: S-EPMC3124586 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature