Fig. 3From: Small peptide-based GLP-1R ligands: an approach to reduce the kidney uptake of radiolabeled GLP-1R-targeting agents?Sigmoidal dose-response curves for compounds 4 and 5 in 250 μL HBSS using HEK293-hGLP-1R cells (150,000 cells/well, 4 °C, 2 h) and [Nle14, [125I]Tyr(3-I)40]exendin-4 (0.41 nM) as radioligandBack to article page