Human TRAIL R1/TRAIL Receptor 1 PharmaGenie ELISA Kit (SBRS1181)

This Assay Genie immunoassay enables quantitative measurement of TRAIL Receptor 1, also known as DR4 or TNFRSF10A — a death receptor within the TNF receptor superfamily that triggers extrinsic apoptosis upon TRAIL ligand engagement. Investigators in oncology, immunology, and cell signaling fields apply this microplate-based kit to map TRAIL-driven apoptosis cascades, profile DR4 surface expression in tumor cell lines, and screen compounds aimed at modulating the TRAIL/DR4 axis for translational research. The procedure accommodates diverse sample matrices relevant to apoptosis and cancer studies, with absorbance-based readout compatible with standard plate readers. Reagents are provided in a complete kit configuration with pre-coated wells, suitable for in vitro research use only. Storage under refrigerated conditions preserves reagent activity throughout the stated shelf life.