GFP-Fzy dynamics in a WT neuroblast. WT Drosophila larval neuroblast labeled with GFP-Fzy (green; top left) and RFP-BubR1-WT (red; top right). Merged images are shown in the bottom left panel. The GFP-Fzy channel corresponds to Fig. 3C. Images were acquired by confocal spinning disk microscopy. Frames were taken every 20 s for 11.22 min. The video is shown at 8 frames/s.