Evidence-Based Complementary and Alternative Medicine / 2012 / Article / Fig 4

Research Article

Inhibition of Staphylococcus epidermidis Biofilm Formation by Traditional Thai Herbal Recipes Used for Wound Treatment

Figure 4

Time-dependent eradication of the mature biofilm formed by S. epidermidis ATCC 35984 after treatment with THR-SK004 ethanol extract (a) at 250 () and 500  g/mL (■) or THR-SK010 ethanol extract (b) at 10  g/mL () and 20  g/mL (■). Dimethylsulfoxide at 0.2% (o) was used as positive control. Each symbol indicates the means ± standard error for three independent experiments performed in duplicate.