Human Glutamate Receptor, Ionotropic, AMPA 4 (GRIA4) ELISA Kit

The Assay Genie GRIA4 ELISA kit supports quantitative measurement of the GluA4 subunit of ionotropic AMPA-type glutamate receptors in human research samples. AMPA receptors mediate the bulk of fast excitatory synaptic transmission in the central nervous system, and altered expression or trafficking of the GluA4 subunit has been linked to studies of synaptic plasticity, neurodevelopmental disorders, and excitotoxic injury.

Detection relies on an absorbance-based readout, with the kit accepting tissue homogenates prepared from human sources and configured for 96 assays per plate. Researchers studying receptor subunit composition, post-translational regulation, or disease-associated changes in glutamatergic signaling can use it to compare GRIA4 protein levels across experimental conditions, brain regions, or patient-derived versus control tissue.

Each kit includes the essential reagents for the standard curve and sample measurement runs. The format is intended for in vitro research use, including neuroscience, neurology, and pharmacology laboratories that work with human tissue samples. Store the kit components according to the supplied insert to preserve antibody activity and capture-plate binding capacity across multiple runs.