中国畜牧兽医2012，Vol.39Issue(6)：83-86,4.
DNA甲基化及其生物学功能
DNA Methylation and its Biological Functions
沈秀平 1林月霞 2徐琪3
作者信息
- 1. 上海交通大学农业与生物学院,上海200240
- 2. 上海市农业科技服务中心,上海200335
- 3. 上海市农业科学院,上海201106
- 折叠
摘要
Abstract
DNA methylation is a major epigenetic modification of genome and plays crucial role in regulation of gene expression. The mechanism, mode and characteristic of DNA methylation were introduced. And the role of DNA methylation in development and differentiation, X chromosome inactivation, gemomic imprinting and heterosis were discussed.关键词
DNA甲基化/甲基转移酶/基因组印记/杂种优势Key words
DNA methylation/ methyltransferase/ genomic imprinting/ heterosis分类
生物科学引用本文复制引用
沈秀平,林月霞,徐琪..DNA甲基化及其生物学功能[J].中国畜牧兽医,2012,39(6):83-86,4.
