DNA methylation and human disease

被引:2150
作者
Robertson, KD [1 ]
机构
[1] Univ Florida, Shands Canc Ctr, Dept Biochem & Mol Biol, Gainesville, FL 32610 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1038/nrg1655
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
DNA methylation is a crucial epigenetic modification of the genome that is involved in regulating many cellular processes. These include embryonic development, transcription, chromatin structure, X chromosome inactivation, genomic imprinting and chromosome stability. Consistent with these important roles, a growing number of human diseases have been found to be associated with aberrant DNA methylation. The study of these diseases has provided new and fundamental insights into the roles that DNA methylation and other epigenetic modifications have in development and normal cellular homeostasis.
引用
收藏
页码:597 / 610
页数:14
相关论文
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