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.
Fin-like protrusions are a universal feature harbored by different cell lines. (A) Fin-like protrusions (arrowheads) for different cell types on fiber. Bar, 20 µm. (B) Time sequence of fin propagation (arrowheads) for heart fibroblast and HUVEC. Bar, 20 µm.
