The C-MYC gene is a proto-oncogene that is expressed in a variety of cell types, and its expression is often increased in cells with active proliferation and in various tumor cells. The expression of C-MYC gene is associated with the proliferation of breast cancer, colon cancer and bladder cancer. Studies have shown that C-MYC is essential for angiogenesis and angiogenesis in neoplastic diseases. Overexpression of C-MYC oncogene is associated with the occurrence and progression of prostate cancer.