Dual Receptor Pharmacology

how survodutide signals through both GLP-1R and GCGR simultaneously

Two Receptors, One Molecule

Survodutide activates both the GLP-1 receptor and the glucagon receptor from a single peptide chain. This unit maps the downstream signaling cascades, explains why the ratio between the two matters, and connects structural features to receptor-level pharmacology.

Interactive Signaling Cascade

Trace the parallel signaling pathways activated by survodutide at each receptor.

receptor signaling cascade

Knowledge Check

Test your understanding of dual receptor signaling.

Practice

Apply receptor pharmacology concepts before moving forward.