FIG. 4.

Effect of initial cell density on fungicidal activity of FLZ. An overnight colony of C. albicans ATCC 32354 (B311) was suspended in sterile water and inoculated into a series of VS cultures (1 ml) at 10⁴ to 10⁶ cells/ml, each indicated by a different symbol. FLZ was added to all cultures to a final concentration of 64 μg/ml. Cultures were incubated at 37°C without shaking. Viability was determined as described in the legend for Fig. 1.