Figure 2.
Effect of chamaejasmine on α-tubulin and β-tubulin activities by Western blotting assay, PC-3 cells were treated with chamaejasmine (0, 1, 2, 4 µM) for 72 h (a); PC-3 cells were treated with chamaejasmine for 0, 24, 48 and 72 h (b). * P < 0.05 compared with cell control.