Longitudinal temperature measurement can determine humane endpoints in BALB/c mouse models of ESKAPEE infection.

ABSTRACT: Antimicrobial resistance (AMR) is a worldwide problem, which is driving more preclinical research to find new treatments and countermeasures for drug-resistant bacteria. However, translational models in the preclinical space have remained static for years. To improve animal use ethical considerations, we assessed novel methods to evaluate survival after lethal infection with ESKAPEE pathogens (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, Enterobacter cloacae, and Escherichia coli) in pulmonary models of infection. Consistent with published lung infection models often used for novel antimicrobial development, BALB/c mice were immunosuppressed with cyclophosphamide and inoculated

SUBMITTER: Dudis RS 

PROVIDER: S-EPMC10054282 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature