The Wnt cell signalling pathway is a high-potential therapeutical target in cancer research. It’s deeply linked to cellular fate through modulating cell proliferation, mobility, interaction, and polarity. Wnt is not only a key player in the embryonic development but also in the homeostasis, and remodeling of adult tissues (heart, bone, neural tube, angiogenesis…) via somatic stem cell modulations and stem cell self-renewal. Abnormal Wnt signaling events are seen in various types of human carcinomas and in a variety of other cancer types.