An experimental study has demonstrated that this agent incorporates into DNA and exhibits cell growth inhibition by DNMT1 inhibition in human cancer cell lines, including T24 bladder cancer, SW48, HCT15, and HT-29 colon cancer, PC3 prostate cancer, CFPAC-1 pancreatic cancer, and CALU-1 lung cancer (17). The gene discussed is DNMT1; the disease is lung carcinoma.