part of Cell differentiation Wnt signaling pathway GO:0016055 IEV:0000027 KEGG:hsa04310 PubMed:15473860 The series of molecular signals initiated by binding of Wnt protein to a receptor on the surface of the target cell. Wnt receptor signaling pathway Wnt signaling pathway (C. elegans) Wnt signaling pathway (Drosophila) Wnt signaling pathway (Mammalia) Wnt signaling pathway (Xenopus) event Cell growth Immune response Signaling pathway Mesodermal cell fate determination Endodermal cell fate determination