Rat Natriuretic Peptide Receptor 1 (NPR1) ELISA Kit

Quantitative measurement of natriuretic peptide receptor 1 in rat-derived samples is supported by this ELISA kit from Assay Genie, which serves cardiovascular and hypertension research workflows. NPR1 (also known as NPR-A) acts as the primary receptor for atrial and brain natriuretic peptides and drives downstream cGMP signaling linked to vasodilation, natriuresis, and blood volume regulation. Researchers studying heart failure, renal function, or vascular tone can apply the assay to evaluate receptor expression in tissue homogenates prepared from rat models. The kit format supplies reagents sufficient for 96 assays, enabling batch processing of experimental samples alongside a standard curve for concentration interpolation. Results are read on a standard microplate reader, and the included protocol walks users through incubation, washing, and detection steps optimized for reliable performance in research laboratories.