To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 Time-lapse imaging shows collective migration of β-cells and their interaction with the vasculature in wild-type embryos. Confocal imaging of Tg(ins:Tomato); Tg(fli:GFP) zebrafish from 34 to 48 hpf at 60 min time intervals. Movie corresponds to Figure 1e. Disruption of the pancreatic vasculature in zebrafish affects islet architecture and function Sri Teja Mullapudi, Giulia L. M. Boezio, Andrea Rossi, Michele Marass, Ryota L. Matsuoka, Hiroki Matsuda, Christian S. M. Helker, Yu Hsuan Carol Yang, and Didier Y. R. Stainier Development 2019. 146:None-None; doi: 10.1242/dev.173674 Download Original Video