Microtubule dynamics visualized in an si DHC–treated astrocyte expressing tubulin-YFP. The microtubule cytoskeleton is strongly disorganized, making the observation of individual microtubules difficult. One microtubule can be seen polymerizing and bending around the cell leading edge at the end of the movie. The wound is located at the right side. Played at 30 times real-time (314 images acquired every second for 303 s). Frame size: 40 × 31 µm.
