| Code | CSB-RA009110MB1HU |
| Size | US$9799 |
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This recombinant monoclonal antibody is a research-grade biosimilar to Vantictumab, designed to target Frizzled-7 (FZD7), a critical cell surface receptor in the Wnt signaling pathway. FZD7 functions as a receptor for Wnt ligands and plays an essential role in regulating cell proliferation, differentiation, and stem cell maintenance. Aberrant activation of Wnt/FZD7 signaling has been implicated in numerous malignancies, including breast, pancreatic, colorectal, and lung cancers, where it contributes to tumor growth, metastasis, and cancer stem cell self-renewal. Elevated FZD7 expression is associated with poor prognosis and therapeutic resistance in various tumor types.
Vantictumab, the reference antibody, was developed as a first-in-class FZD7-targeting therapeutic agent that inhibits Wnt signaling by blocking ligand-receptor interactions. This biosimilar antibody serves as a valuable research tool for investigating Wnt pathway biology, exploring FZD7-mediated oncogenic mechanisms, and evaluating potential therapeutic strategies targeting cancer stem cells. It enables researchers to study the role of FZD7 in tumor progression and assess Wnt pathway modulation in preclinical cancer models.
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