An official website of the United States government
Here's how you know
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.
F-actin staining of CV1 cells. Cells infected for 48 h with adenoviruses encoding β-galactosidase (A), Giα1 (B), β1γ2 (C), or Giα1β1γ2 (D) were fixed and stained with Oregon green phalloidin (Molecular Probes). (Bar = 15 μm.)