Human P-Cadherin PharmaGenie ELISA Kit (SBRS0973)

The Assay Genie Human P-Cadherin PharmaGenie ELISA Kit quantifies CDH3, a calcium-dependent transmembrane glycoprotein that mediates homophilic adhesion between epithelial cells. P-Cadherin expression is widely investigated in oncology as a biomarker linked to tumour invasion, proliferation, and poor prognosis in breast, gastric, ovarian, and colorectal carcinomas, where altered cadherin switching drives epithelial-mesenchymal transition. The assay is calibrated specifically for human CDH3 and supports quantitative profiling of human cell culture supernatant, plasma, and serum specimens, enabling researchers to monitor shed or soluble cadherin fragments across patient cohorts, disease stages, and treatment arms.

Reagents are supplied ready-to-use with a pre-coated microplate strip-well format that lets laboratories run partial plates and conserve sample volume. Standard laboratory cold storage at 4°C preserves kit components between sessions, and aliquoting the standard curve maintains performance across multiple freeze-thaw cycles. Each kit provides 96 individual assays with an absorbance-based readout compatible with standard plate readers; the protocol calls for a 100 µL sample volume per well and covers preparation, dilution, and data interpretation for biomarker discovery workflows.