To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 Cortical confocal spinning disk imaging of PIP2 structures monitored using GFP::PHPLC1δ1. In this and other movies, scale bar is 10 μm, time is indicated in minutes:seconds, and embryo anterior is to the left. PI(4,5)P2 forms dynamic cortical structures and directs actin distribution as well as polarity in Caenorhabditis elegans embryos Melina J. Scholze, Kévin S. Barbieux, Alessandro De Simone, Mathilde Boumasmoud, Camille C. N. Süess, Ruijia Wang, and Pierre Gönczy Development 2018. 145:None-None; doi: 10.1242/dev.164988 Download Original Video