The Beneficial Effect of Equisetum giganteum L. against Candida Biofilm Formation: New Approaches to Denture Stomatitis

Figure 3

Median ± S.D. of percentage of killing against E. coli O:124, S. aureus ATCC 6538, and C. albicans SC 5314, after 24 hours in contact with extract at different concentrations (mg/mL): 50 (E50), 25 (E25), 16 (E16), 8 (E8), and 4 (E4). The respective controls were incubated with 1% sodium hypochlorite (CTRL/NaOCl) or with culture medium (CTRL/Medium), which showed no killing of microorganisms (0%). represents a significant change compared with the CTRL/Medium. Five independent experiments were performed in triplicate ().