Effects of Total Alkaloids of Sophora alopecuroides on Biofilm Formation in Staphylococcus epidermidis

Figure 1

A dose-dependent effect of antimicrobial agents on biofilm formation of S. epidermidis. The inhibitory rates of biofilm of S. epidermidis isolate 30 were determined by the SMIC using a crystal violet staining assay. (a) The inhibitory rate of biofilm formation by TASA; (b) the inhibitory rate of biofilm formation by CIP and ERY.

(a)

(b)