Fig. 3

Accumulation of R6G inside FA-treated and untreated FLC-resistant Candida cells (1000 μg/mL). A Both bright field and fluorescence microscopy were used to observe R6G accumulation. FA-treated CA29 cells were able to retain more R6G intracellularly which is reflected by the intense fluorescence within the cells compared to the control untreated cells. B The Image J-calculated fluorescence intensity is shown in the bar graph. **: P < 0.01