Description
Figure. Concentration-dependent activation of SSTR2 by somatostatin-14. Reporter cells were transfected with either the expression plasmid for somatostatin receptor 2 (SSTR2) or the mock plasmid and treated with various concentrations of somatostatin-14. Data points shown are the mean ± SEM of an experiment performed in triplicate, and the curve is a fit to Hill equation with an EC50 of 3.1 nM.