منابع مشابه
Targeting DNA methylation.
Two nucleoside inhibitors of DNA methylation, azacitidine and decitabine, are now standard of care for the treatment of the myelodysplastic syndrome, a deadly form of leukemia. These old drugs, developed as cytotoxic agents and nearly abandoned decades ago were resurrected by the renewed interest in DNA methylation. They have now provided proof of principle for epigenetic therapy, the final cha...
متن کاملTargeting histone methylation for colorectal cancer
As a leading cause of cancer deaths worldwide, colorectal cancer (CRC) results from accumulation of both genetic and epigenetic alterations. Disruption of epigenetic regulation in CRC, particularly aberrant histone methylation mediated by histone methyltransferases (HMTs) and demethylases (HDMs), have drawn increasing interest in recent years. In this paper, we aim to review the roles of histon...
متن کاملTargeting DNA methylation to the genome.
Proving direct relationships between DNA alterations and phenotypes is challenging. For epigenetics researchers, linking DNA methylation with human disease is no exception. But Patrick Lo looks at how two researchers are developing new methods to try to trace the road from DNA methylation to human biology.
متن کاملCarboxyl methylation of Ras regulates membrane targeting and effector engagement.
Post-translational modification of Ras proteins includes prenylcysteine-directed carboxyl methylation. Because Ras participates in Erk activation by epidermal growth factor (EGF), we tested whether Ras methylation regulates Erk activation. EGF stimulation of Erk was inhibited by AFC (N-acetyl-S-farnesyl-L-cysteine), an inhibitor of methylation, but not AGC (N-acetyl-S-geranyl-L-cysteine), an in...
متن کاملSpecific targeting of cytosine methylation to DNA sequences in vivo
Development of methods that will allow exogenous imposition of inheritable gene-specific methylation patterns has potential application in both therapeutics and in basic research. An ongoing approach is the use of targeted DNA methyltransferases, which consist of a fusion between gene-targeted zinc-finger proteins and prokaryotic DNA cytosine methyltransferases. These enzymes however have so fa...
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ژورنال
عنوان ژورنال: Nature Reviews Nephrology
سال: 2018
ISSN: 1759-5061,1759-507X
DOI: 10.1038/s41581-018-0062-y