Human Neuropeptide Y PharmaGenie ELISA Kit (SBRS0098)

Neuropeptide Y (NPY) is a 36-residue amidated peptide neurotransmitter involved in appetite regulation, hypothalamic stress signaling, and sympathetic cardiovascular control. The Assay Genie Human Neuropeptide Y PharmaGenie ELISA Kit quantifies this peptide in research samples using a competitive immunoassay platform with absorbance-based readout, calibrated against native human NPY to support neuroscience, metabolic disease, and cardiovascular investigations.

Each kit supplies reagents pre-configured for 96 determinations across a microplate. Compatible sample matrices include cell culture supernatant and human plasma or serum, accommodating both secretion experiments from isolated hypothalamic explants or adrenal chromaffin cells and clinical measurement of circulating NPY in metabolic cohorts. Reconstituted standards and detection antibody should be kept refrigerated and protected from light; aliquoting at first thaw preserves activity through subsequent freeze-thaw cycles.

The competitive format addresses small amidated peptides that resist two-site antibody capture, and human-specific calibration reduces cross-reactivity with related pancreatic polypeptide-family members, delivering cleaner readouts for obesity models, feeding-behavior studies, and stress-induced peptide-release protocols.