AID downregulation is a novel function of the DNMT inhibitor 5-aza-deoxycytidine

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AID downregulation is a novel function of the DNMT inhibitor 5-aza-deoxycytidine

Activation-induced cytidine deaminase (AID) was originally identified as an inducer of somatic hypermutation (SHM) and class switch recombination (CSR) in immunoglobulin genes. However, AID can also cause mutations in host genes and contribute to cancer progression and drug resistance. In this study, molecular docking showed the interaction of free 5-aza-CdR and Zebularine (Zeb) with AID. Howev...

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Delivery of 5-aza-2'-deoxycytidine to cells using oligodeoxynucleotides.

The major goal of epigenetic therapy is to reverse aberrant promoter hypermethylation and restore normal function of tumor suppressor genes by the use of chromatin-modifying drugs. Decitabine, or 5-aza-2'-deoxycytidine (5-aza-CdR), is a well-characterized drug that is now Food and Drug Administration approved for the treatment of myelodysplastic syndrome. Although 5-aza-CdR is an extremely pote...

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ژورنال

عنوان ژورنال: Oncotarget

سال: 2013

ISSN: 1949-2553

DOI: 10.18632/oncotarget.1319