Figure 2.

Effects of PD0166285 treatment on the microtubule stabilization. A: Cells were fixed and stained with PI (red) and anti-α-tubulin antibody followed by FITC-labeled secondary antibody (green). Shown is a typical image under laser confocal microscopy. B: magnifications at 0 h, 2 h, and 4 h. Bar: 10 μm