Video 7.

Dual-channel DIC andMTFSM (left) anddual-channel FSM (right; MT, green; F-actin, red). ROI, upper quadrantof growth cone from Fig.4.29 x 29 µm; 12-sintervals; elapsedtime 240 s.Movie isloopedtwice.(Correspondsto Fig.4, C andD.)

Filopodia and actin arcs guide the assembly and transport of two populations of microtubules with unique dynamic parameters in neuronal growth cones

Andrew W. Schaefer , Nurul Kabir , and Paul Forscher

DOI: 10.1083/jcb.200203038