Fig. (3) Drug efflux assay in presence of MB. Extracellular concentrations of R6G for C. albicans (ATCC 10261) cells grown in absence (control) and presence of MB (25μg/ml) calculated as described in material and methods. Negative control represents C. albicans de-energized cells without glucose. Mean of OD₅₂₇ ± SD of three independent sets of experiments are depicted on Y-axis with respect to time (minutes) on X-axis. (P value > 0.05).