Figure 4. The effect of CCG-203592 on S. aureus biofilm formation on silicone wafer.

A) RN6390 biofilm formation on medical grade silicone wafer at different concentrations as determined by OD₅₉₅ nm reading of crystal violet stain solubilized by ethanol. The data is presented as mean±standard error of means for a total of 9 samples (pooled from 3 independent experiments in triplicate). * p<0.05, ** p<0.01. B) Scan electron microscopy representative images of RN6390 biofilm formation on silicone wafer treated with different concentrations of CCG-203592 from triplicate.