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.
H1 histamine receptor expression in various rabbit veins. (A) Specific H1 immunopositive bands at ∼55 kD of a representative immunoblot and corresponding CytC staining. (B) Optical density of H1 immunopositive bands, normalized to CytC. n ≥ 3 in each group.
