In-Vitro Activity of LY 146032, a Novel Cyclic Lipopeptide, Alone and in Combination With Gentamicin or Tobramycin Against Enterococci
Document Type
Article
Publication Date
4-1-1987
Description
The in-vitro activity of LY 146032, a novel cyclic lipopeptide and the effect of the combination of LY 146032 and gentamicin or tobramycin against 25 strains of enterococci isolated from blood cultures were studied. All strains of enterococci were inhibited by ≤2 mg/l LY 146032. The minimal inhibitory concentrations and minimal bactericidal concentrations were within one dilution. In the time-kill study, there was slow bactericidal activity. Complete killing of 107 cfu/ml of enterococci at 48 h by LY 146032 alone occurred with two strains. There was synergism between LY 146032 and gentamicin or tobramycin; complete killing at 24 h and 48 h occurred with many strains. No antagonism was demonstrated.
Citation Information
Watanakunakorn, Chatrchai. 1987. In-Vitro Activity of LY 146032, a Novel Cyclic Lipopeptide, Alone and in Combination With Gentamicin or Tobramycin Against Enterococci. Journal of Antimicrobial Chemotherapy. Vol.19(4). 445-448. https://doi.org/10.1093/jac/19.4.445 PMID: 3034849 ISSN: 0305-7453