Human EGR1 (Early Growth Response Protein 1) ELISA Kit (HUES03157)

Quantify immediate-early gene expression in human research samples with this EGR1 (Early Growth Response Protein 1) immunoassay from Assay Genie, a kit built around antibody pairs directed against the native human transcription factor. The reagent supports investigation of mitogenic and stress-induced signaling cascades, including MAPK pathway output, and is frequently applied in studies linking EGR1 activity to downstream targets such as PTEN, p53, and fibronectin in cancer, neuronal, and vascular biology contexts.

Supplied as a complete kit with pre-coated microplate wells, calibrators, and detection reagents sufficient for 96 assays, the product integrates into standard ELISA workflows in research use only laboratories. Absorbance-based readout on a conventional plate reader removes the need for specialized instrumentation, and the included protocol insert outlines recommended sample preparation, dilution schemes, and step-by-step assay procedure for new users.

EGR1 functions as a zinc-finger transcriptional regulator whose rapid induction follows growth factor, cytokine, or hypoxic stimulation, making it a useful marker in experiments probing stimulus-response coupling, cell-cycle re-entry, and inflammatory signaling. Researchers handling peripheral or cultured-cell-derived preparations should consult the kit insert for storage temperature guidance and calibrator handling to preserve antibody binding activity across the kit shelf life.