Figure 3.

Metabolic activity of alizarin and chrysazin against C. albicans. The metabolic activities of planktonic cells and biofilms of C. albicans were quantified using an XTT assay in the presence of alizarin and chrysazin after incubation for 24 h. Results are presented as mean percent of metabolic activities vs. non-treated controls. Two independent experiments were conducted (6 wells per sample); error bars indicate standard deviations. None indicates non-treated samples. ^*p < 0.05 vs. non-treated controls.