Movie 1.
RGC growth cone expressing mNG-TOCA-1 and GAP43-RFP, showing TOCA-1 recruitment to filopodia, lamellipodia and inwardly-moving puncta. 4 minute video acquired at 2 s per frame, replayed at 20 frames per second.
Filopodial protrusion driven by density-dependent Ena–TOCA-1 interactions
J Cell Sci 2024. 137:None-None; doi: 10.1242/jcs.261057