Wnt signaling is a crucial pathway that regulates various cellular processes including cell proliferation, differentiation, and migration. It plays a key role in embryonic development, tissue regeneration, and maintenance of stem cell populations. Dysregulation of Wnt signaling has been implicated in various diseases, including cancer, developmental disorders, and neurodegenerative diseases. Research in this area focuses on understanding the molecular mechanisms of Wnt signaling, identifying new targets for therapeutic intervention, and developing novel therapies to modulate this pathway.