Fig. 1

DL suppressed the adhesion of C. albicans to polystyrene surfaces. (A) After a 90-minute incubation with different concentrations of DL at 37 °C and washing with PBS, the viability of C. albicans cells left on the surfaces were determined by MTT. (B) After treating with DL for 90 min, the viable cells in the wells were evaluated by counting CFUs on SD agar after serial dilution, plating and incubation at 37 °C for 24 h. (C) C. albicans cells treated with different concentrations of DL for 90 min were washed with PBS, stained with CFW and then photographed. **, p < 0.01