FIG 2.
C. albicans yeast viability as a function of light exposure duration and antimicrobial concentration. Viability is shown on a logarithmic scale for EO-OPE-DABCO (A) and PPE-DABCO (B) at 1 μg/ml (dashed lines) and 10 μg/ml (solid lines). Significant differences in viability are indicated by filled data markers (P value ≤ 0.01).