Figure. 30.
Sketch of a crawling fibroblast-like cell. The local protrusion rate (vprotrusion) of the leading edge is the vectorial sum of retrograde flow (vretro) and gel growth velocity (vgrowth).
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.