Composition Analysis and Inhibitory Effect of Sterculia lychnophora against Biofilm Formation by Streptococcus mutans

Figure 5

S. mutans biofilms on resin tooth surface following incubation with ethanol extract of S. lychnophora: (a) control, (b) 0.01, (c) 0.02, (d) 0.03, and (e) 0.04 mg/mL extract and (f) positive control, 0.1% sodium fluoride (NaF).

(a)

(b)

(c)

(d)

(e)

(f)