...Chemogenetic Receptors: RASSLs The first chemogenetic receptors were based on G-protein coupled receptors (GPCRs...References Chemogenetic tools are actuators for specific cellular pathways, receptors, or ion channels targeted...Specifically, Receptors Activated Solely by Synthetic Ligands (RASSLs) based on κ-opiod receptors (Coward et...intracellular calcium stores. There are currently three Gq DREADDs based on human muscarinic receptors: hM1Dq, hM3Dq...muscarinic receptors, hM2Di and hM4Di, and a Gi DREADD based on the human κ-opoid receptor, termed KORD...turkey erythrocyte β-adrenergic receptor with a rat M3 muscarinic receptor. This DREADD was shown to have...DREADDs and their activity in neurons DREADD Receptor Effector Ligand Effect Outcome (in neurons) Reference...