Figure 5From: Functional characterization and evolution of PTH/PTHrP receptors: insights from the chickenAccumulation of cAMP in HEK293 cells transfected with chicken PTH1R and PTH3R. Cells were stimulated with 100 nM to 0.1 nM concentrations of the truncated (1–34) chicken N-ted peptides PTH, PTHrP and PTH-L indicated with ○, ● and ▾, respectively. Values represent means ± SEM of three independent experiments performed in triplicate and read in duplicate.Back to article page