Used in biological research to quantitatively measure WNT3A protein levels in cell lysates, tissue extracts, or culture supernatants. This ELISA kit is especially useful in studies involving stem cell differentiation, tissue regeneration, and developmental biology, as WNT3A plays a key role in activating the Wnt signaling pathway. It supports research in cancer biology, where dysregulated Wnt signaling contributes to tumor progression. The assay provides high sensitivity and specificity, enabling accurate detection of low-abundance WNT3A in small sample volumes. Commonly used in academic labs, pharmaceutical research, and drug development to evaluate the effects of compounds on Wnt pathway activity.