Time-lapse video of bone marrow–derived eosinophils and a C. elegans dauer larva over the course of 80 min. Images were acquired once every 30 s and are displayed at a frame rate of 15/s. Collective migration toward the debris in the top right was not apparent. Stills from this video are shown in Fig. 1. Results represent three independent experiments. Bar, 50 µm.
Michael L. Patnode, Jennifer K. Bando, Matthew F. Krummel, Richard M. Locksley, and Steven D. Rosen