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.
[Ca2+]i responses of afferent VSMC to KCl in the presence of sodium nitroprusside (SNP). A: representative tracing showing absence of an effect of SNP on baseline [Ca2+]i and reduced [Ca2+]i response to KCl in the presence of SNP. B: summary data of control peak and plateau [Ca2+]i responses to KCl vs. those with SNP and SNP + IBX. *P < 0.001 vs. peak, **P < 0.001 vs. plateau; peak bars are on left in each pair of bars.
