Figure 4.
Collective motion of microtubules running on glass plate. (a) Vortex formation. Scale bar is 500 μm. (b) Lattice of vortices. Scale bar is 2 mm. Adapted from Sumino et al. (2012).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.