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 purine and pyrimidine agonists on AVP (10 nM) precontracted urethral strips. (a) Concentration–response curves to 2-MeSADP, 2-MeSATP, α,β-meATP and β,γ-meATP (all 0.1 μM–1 mM). (b) Concentration–response curves to TTP, CTP, UTP, GTP and UDP (all 0.1 μM–1 mM). All points show the mean±s.e.m. of six to eight experiments, unless occluded by the symbol.
