Article
Decitabine and its role in the treatment of hematopoietic malignancies
1 Jan 2007
Abstract excerpt
DNA methylation is responsible for abnormal silencing of many genes, including tumor suppressor genes, in cancer. Decitabine, an S-phase specific inhibitor of DNA methyltransferase, has been shown to decrease levels of abnormal methylation in neoplasia. Though initially investigated at high doses as a cytotoxic agent, recent studies show that when administered at low doses, the hypomethylating activity of...
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