Used in research to study glucose-dependent insulinotropic polypeptide receptor (GIPR) signaling, this cell line helps investigate metabolic diseases like type 2 diabetes. It enables screening of drug candidates targeting GIPR to enhance insulin secretion and improve glucose metabolism. Commonly used in functional assays, including cAMP and calcium flux measurements, to evaluate receptor activation and ligand efficacy. Supports development of incretin-based therapies and studies on G protein-coupled receptor (GPCR) biology.