Fig. 2. Dose–response curves for the diuretic activity of (A) Tenmo-ADFb and
(B) Achdo-KII. Results are expressed as a percentage of the response to a
supramaximal concentration (1 nmol l–1) of Achdo-KII. Data
points are the means ± 1 s.e.m. of 7–10 replicates. Note the vast
difference in potency between Tenmo-ADFb (EC50 1.5 µmol
l–1) and Achdo-KII (EC50 10.2 pmol
l–1).