Human 5-Hydroxytryptamine Receptor 4 (HTR4) ELISA Kit

Quantitative measurement of 5-Hydroxytryptamine Receptor 4 (HTR4) in human samples is supported by this Assay Genie ELISA Kit, configured as 96 assays and intended for tissue homogenates and cell lysates. HTR4 is a G-protein-coupled serotonin receptor broadly distributed across gastrointestinal, cardiac, and central nervous system tissues, where it modulates neurotransmitter release, smooth-muscle contraction, gut motility, and aspects of learning and memory. Investigators working in neurogastroenterology, receptor pharmacology, and serotonin signaling apply this immunoassay to quantify receptor levels in disease models, drug-response studies, and translational biomarker research. The workflow delivers a colorimetric signal read on a standard microplate reader and includes all buffers, plates, and detection reagents required to complete the run. For research use only, the kit supports screening of serotonergic compounds, evaluation of receptor regulation, and characterization of tissue-specific expression patterns relevant to gastrointestinal and neurological investigations.