遗传 ›› 2000, Vol. 22 ›› Issue (4): 269-272.

• 论文 • 上一篇    下一篇

哺乳动物的基因组“印记”研究进展

刘红林 LIU Hong-lin   

  1. 南京农业大学动物科技学院,南京 210095 College of Animal Science and Technology,Nanjing Agricultural University,Nanjing 210095,China
  • 收稿日期:1900-01-01 出版日期:2000-08-10 发布日期:2000-08-10

Recent Advance in Genome "Imprint" in Mammalian

  • Received:1900-01-01 Online:2000-08-10 Published:2000-08-10

摘要: 本文综述了哺乳动物的基因组“印记”的最新研究进展。阐述了基因组“印记”的可能机制及一些最新定位的“印记”基因,并论述了基因组“印记”在发育生物学、遗传学和物种进化研究中的生物学意义。
Abstract:This article reviews the recent advance in genome“imprinting”in mammalian.It covers data on mechanisms of gene imprinting,several imprinted genes that were recently identified and the biological significance of genome imprint in development,genetics and Darwinian evolution.

关键词: DNA甲基化, 后成修饰
Key words,
genome imprinting, 哺乳动物, 基因组印记