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. 2019 Feb 28;9:37. doi: 10.3389/fcimb.2019.00037

Figure 2.

Figure 2

Antibacterial efficacy of PU+auranofin coated catheters. PU+auranofin coatings formulated at 4 different auranofin coating concentrations (3, 10, 30, and 60 mg/mL) were incubated with 2 × 106 CFU/mL MRSA USA300 and normalized bacteria density was determined following 18 h. Data are shown as mean ± standard deviation where ***p < 0.001 indicates significance between days using two-way ANOVA with Tukey's post-hoc analysis (n = 3).