Human sFRP-3 PharmaGenie ELISA Kit (SBRS1083)

Secreted Frizzled-Related Protein 3 (sFRP-3), also called FRZB, is a soluble modulator of the Wnt signaling cascade frequently investigated in cartilage biology, osteoarthritis progression, bone metabolism, and tumor microenvironment research. The Human sFRP-3 PharmaGenie ELISA Kit from Assay Genie offers a quantitative immunoassay platform to measure sFRP-3 levels in cell culture supernatants, plasma, or serum specimens from human donors. As a decoy receptor for Wnt ligands, sFRP-3 plays a regulatory role in chondrocyte differentiation, extracellular matrix homeostasis, and oncogenic signaling pathways where Wnt dysregulation contributes to disease mechanisms. Researchers probing these biological systems rely on reproducible sFRP-3 quantification to map pathway activity and biomarker associations across experimental conditions. Each kit is supplied as a 96 assays configuration containing the reagents necessary for standard curve generation and sample measurement, supporting batch processing of multi-condition experimental runs and translational workflows bridging cell-based models with clinical specimen analysis.