Human cathelicidin LL37 killing assays (2 h) at 1× MIC for daptomycin-susceptible (left) and -nonsusceptible (right) VRE strains after growth in media.

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Human cathelicidin LL37 killing assays (2 h) at 1× MIC for daptomycin-susceptible (left) and -nonsusceptible (right) VRE strains after growth in media containing ampicillin (AMP), ceftaroline (CPT), or linezolid (LIN) at the indicated concentrations (mg/liter). *, P < 0.05 compared to the control. Human cathelicidin LL37 killing assays (2 h) at 1× MIC for daptomycin-susceptible (left) and -nonsusceptible (right) VRE strains after growth in media containing ampicillin (AMP), ceftaroline (CPT), or linezolid (LIN) at the indicated concentrations (mg/liter). *, P < 0.05 compared to the control. George Sakoulas et al. Antimicrob. Agents Chemother. 2014; doi:10.1128/AAC.02274-13