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.
Cumulative concentration–response curves to NA in mesenteric arteries from control and diabetic rats in the absence and presence of 3 μM Ro-318220 (a, n=13) and calphostin C (b, n=8). Each point represents mean±s.e.m.