FIGURE 1: Fungicidal action of PCZ and ICZ alone and in combination with TCR and 17AAG against S. prolificans germlings (isolate 1).

(A) Fluorescent images of S. prolificans germlings stained with the morbidity dye DiBAC.

(B, C) Relative fluorescence levels in S. prolificans germlings treated with PCZ or ICZ plus TCR (B) or 17AAG (C) as determined using DiBAC staining. The experiments were performed in triplicate and repeated three times. *p<0.05; **p<0.001; ***p<0.0001 (compared with untreated control germlings and germlings exposed to drug alone). Error bars on graphs indicate standard deviation. DIC, differential interference contrast.