A study by Zhang X showed that MiR-195 affects the proliferation of colon cancer cells and regulation of Wnt/β-catenin pathway protein-specific MiR-195 by targeting FGF2 and regulation of the Wnt/β-catenin signalling pathway, consistent with studies showing the effects of MicroRNA-195 on Wnt signalling47,50. The gene discussed is FGF2; the disease is colonic neoplasm.