Fly Cycle (IMAGE) Stowers Institute for Medical Research Caption In XZ SPIM time-lapse captures from the developing Drosophila wing disc, mitotic nuclei (His2Av-mRFP, blue) typically rise to the apical epithelial surface, come into contact with MTOCs (GFP-Cnn, yellow), and then move basally after division in a process called interkinetic nuclear migration. Credit Image courtesy of Liang Liang, Ph.D., Stowers Institute for Medical Research Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.