Figure 2.

Chemotaxis of posaconazole (PCZ)–loaded differentiated HL-60 (dHL-60) cells. dHL-60 and HL-60 cells loaded at the indicated PCZ concentrations were subjected to a Transwell migration assay. Bars indicate the mean migration levels following incubation for 3 hours. Error bars indicate standard errors of the mean from at least 3 independent experiments. Numerical values indicate PCZ exposure concentration in micrograms/milliliter. Abbreviation: FBS, fetal bovine serum.