Curcumin Inhibits Bladder Cancer by Inhibiting Invasion via AKT/MMP14 Pathway

BACKGROUND: Bladder cancer is a malignant tumor of the urinary and reproductive tract that seriously threatens human health. It is urgent to develop new drugs for bladder cancer. This study aims to explore whether curcumin could inhibit bladder cancer and the potential mechanism. METHODS: Firstly, network pharmacology was applied to explore the potential target of curcumin in bladder cancer. Among the potential target of curcumin on bladder cancer, the role of matrix metalloproteinase-14 (MMP14) was further explored by bioinformatic analysis and the expression of MMP14 was confirmed by immunohistochemistry staining. The effect of curcumin on bladder cancer was then studied using the cell counting kit-8 (CCK-8) assay, clone formation assay, apoptosis assay, and Transwell assay. Finally, AKT, MMP14, E-cadherin and N-cadherin were analyzed by Western blot assay to confirm whether curcumin could inhibit bladder cancer by inhibiting invasion via AKT/MMP14 pathway. RESULTS: < 0.05). CONCLUSION: Curcumin could inhibit bladder cancer by inhibiting invasion through the AKT/MMP14 pathway.