Human WIF-1 PharmaGenie ELISA Kit (SBRS1237)

Wnt Inhibitory Factor-1 (WIF-1) is a secreted antagonist that binds Wnt ligands and blocks downstream beta-catenin signaling, and it is under active investigation as a tumor-suppressor biomarker in oncology research. This Assay Genie PharmaGenie kit provides a quantitative immunoassay for measuring endogenous human WIF-1 across multiple specimen types including cell culture supernatants, plasma samples, and serum samples. The reagents arrive in a microplate format with pre-coated capture antibody, lyophilized recombinant standards, and detection antibody working solution intended for in vitro laboratory workflows. Researchers in developmental biology, cancer biology, and biomarker discovery apply this kit to characterize Wnt pathway dysregulation, monitor methylation-associated silencing, and profile experimental therapeutics in disease models. Refrigerated storage maintains reagent stability until first use, and the assay is labeled for research use only.