Anti-WNT3 Antibody

This rabbit polyclonal IgG antibody targets human WNT3, a secreted signaling glycoprotein from the WNT family that regulates β-catenin-dependent (canonical) and β-catenin-independent (non-canonical) pathways during embryonic patterning, axis specification, and stem cell maintenance. Supplied as a 200 µl unconjugated liquid in a single-use vial format, the reagent is validated for Western blot detection of endogenous WNT3 protein in human cell and tissue lysates and is offered by Antibodies.com as part of their Primary Antibodies catalog. In published cancer-biology work, dysregulated WNT3 expression has been linked to hepatocellular carcinoma, gastric cancer progression, and triple-negative breast cancer, making this polyclonal reagent useful for researchers studying developmental signaling, stem cell self-renewal, and oncogenic pathway activation. As an unconjugated polyclonal rabbit IgG, the antibody gives investigators flexibility to pair it with their own HRP- or fluorophore-conjugated secondary reagents for immunoblotting workflows. Aliquot upon receipt and refrigerate to preserve reactivity across multiple freeze-thaw cycles.