Research Article

Root Extract of a Micropropagated Prunus africana Medicinal Plant Induced Apoptosis in Human Prostate Cancer Cells (PC-3) via Caspase-3 Activation

Figure 5

CCK-8 assay of PC-3 cells viability when exposed for 48 h at different concentrations of PWS and PIR samples. Results were expressed as percentage of cell viability and each point expressed as mean ± SD (N = 3). IC50 values are calculated by using GraphPad Prism software.