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.
In situ hybridization for expression of VPF/VEGF receptors in adeno-vpf/vegf injected skin. a and b: VEGFR-1 mRNA expression in vascular endothelium of mother vessels (m) at 4 days. E, epidermis. c and d: VEGFR-2 mRNA expression in GBs (brackets) at 10 days (c) and 21 days (d). Scale bars, 25 μm.
