Figure 5.
Cell viability of normal human lung fibroblast cells (WI-38) after 24 and 72 h treatment with MMZ compounds used in IC50 concentrations obtained in the MTT assay for BxPC-3 (A,B) and HT-29 (C,D) cell lines following respective 24 or 72 h incubation times. Data are presented as the percentage of cell viability (% cell viability ± SD). The differences between the experimental samples and control group (100% viability/DMSO-treated) were evaluated by the ANOVA test followed by Dunnett’s test. Asterisk (*) indicates significant difference compared to the control group.