Rat LEPR (Leptin Receptor) ELISA Kit (RTES00902)

This colorimetric enzyme-linked immunosorbent assay from Assay Genie provides quantitative measurement of the leptin receptor in rat-derived research samples. LEPR is a single-pass transmembrane cytokine receptor that mediates the actions of the adipocyte-derived hormone leptin on appetite regulation, energy expenditure, and glucose homeostasis, making it a focal analyte in obesity, type 2 diabetes, metabolic syndrome, and neuroendocrine research. The chromogenic readout is compatible with standard microplate spectrophotometers and is configured for batch processing in academic, pharmacological, and translational laboratory workflows.

Each kit is supplied with a pre-coated microplate, rat-specific capture and detection antibody reagents, assay diluent, wash buffer, chromogenic substrate, stop solution, and a recombinant rat LEPR standard curve for interpolating unknown sample concentrations. The plate accommodates a full standard curve, optional assay controls, and unknown samples run in duplicate. The workflow involves sample incubation, plate washing, detection antibody binding, enzymatic substrate development, and absorbance reading, with results calculated against the fitted standard curve.

Researchers investigating dietary intervention, hypothalamic leptin resistance, brown adipose tissue activity, bariatric mechanisms, or peripheral metabolic signaling can apply the kit to serum-derived, plasma-derived, and tissue-conditioned sample matrices. Intended for in vitro research use only, the reagents should be stored refrigerated and protected from light. Lot-specific qualification data and the complete protocol are detailed in the product insert included with the kit.