To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 4 Timelapse video of an extending filopodium labeled with LifeAct::GFP and PLCδ1::mCherry on the surface of a one-cell embryo. Elapsed time (sec) shown. Scale bar, 5 μm. See related Figure 2F. Anterior-enriched filopodia create the appearance of asymmetric membrane microdomains in polarizing C. elegans zygotes Nisha Hirani, Rukshala Illukkumbura, Tom Bland, Grégoire Mathonnet, Delphine Suhner, Anne-Cecile Reymann, and Nathan W. Goehring J Cell Sci 2019. 132:None-None; doi: 10.1242/jcs.230714 Download Original Video