To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 (related to Fig. 3): Time-lapse movie (8 hours, 10 min. intervals) showing the migration of control border cells (slbo-Gal4, UAS-mCD8::GFP). The Drosophila insulin pathway controls Profilin expression and dynamic actin-rich protrusions during collective cell migration Christian Ghiglione, Patrick Jouandin, Delphine Cérézo, and Stéphane Noselli Development 2018. 145:None-None; doi: 10.1242/dev.161117 Download Original Video