Figure 6.
HIF pathways in 1% O2 conditions. Collagen IV and fibronectin expression under 1% O2 conditions in ECs transfected with siRNA of luciferase, HIF1α, or HIF2α. Scale bar = 100 μm.
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.