Figure 1.
Cellular growth and viability of Daoy cells were decreased by individual treatments with α-mangostin or NDGA. The Daoy cell line (1 × 105 cells/mL) was cultured for 24 h in the presence of increasing concentrations of α-mangostin or NDGA. (A,B) The percentage of adherent cells was assessed with a crystal violet assay. (C,D) Cellular viability was determined by the trypan blue exclusion assay. Data represent the mean and standard error (SEM) of at least three independent experiments. One-way analysis of variance and Dunnett’s multiple comparison test were used. * p < 0.0001 vs. control.