Insights That Move the GPCR Field Forward

Binding affinity appears straightforward: add ligand, measure signal, fit a curve. Yet discovery teams routinely lose time and misallocate resources because the underlying biology behaves nothing like the idealized systems we learned in textbooks. GPCRs couple, decouple, isomerize, deplete tracers, and shift apparent affinity depending on stoichiometry and time. The result is a recurring pattern across programs—clean data that is not actually telling the truth. Orthosteric bi

High-content screening (HCS) has become a cornerstone in GPCR and phenotypic drug discovery, enabling researchers to quantify cellular responses with spatial, temporal, and mechanistic depth. For GPCR-focused programs, the ability to visualize receptor localization, internalization kinetics, and ligand interactions in intact cells offers advantages that extend far beyond traditional biochemical or radioligand assays. Yet, despite remarkable progress, HCS workflows rema

Learn how ligand binding kinetics reveal hidden drug effects, improve GPCR assay design, and prevent costly errors in drug discovery pipelines.