Figure 1
From: Self-organization of waves and pulse trains by molecular motors in cellular protrusions
Image of several filopodia in COS7 cells (Supporting Movie S1), with myosin-XV labelled fluorescently in green and myosin-III labeled in red.
Myosin-XV aggregates form at the tip and move rearwards from the tip, at roughly the actin treadmilling velocity, while myosin-III aggregates remain localized at the tip.
