文献类型：期刊文章

作　　者：孙超[1] 唐天向[1] 唐伟杰[2] 隋丽波[1] 张慧[1] 夏张婷[1] 赵海洋[1] 韩月鑫[1] 林良斌[1]

机构地区：[1]云南农业大学农学与生物技术学院,云南昆明650201 [2]云南农业大学社会服务办公室,云南昆明650201

出　　处：《Agricultural Science & Technology》

基　　金：Supported by National Natural Science Foundation of China(31660402);Industry Technological System Construction Project of Department of Agriculture of Yunnan Province;Fund for Workstation of Academician Guan Chunyun from Department of Science and Technology of Yunnan Province~~

年　　份：2017

卷　　号：18

期　　号：6

起止页码：984-987

语　　种：中文

收录情况：CAB、CAS、CSA、CSA-PROQEUST、PROQUEST、普通刊

摘　　要：Genomic imprinting is the epigenetic phenomenon by which certain genes are expressed in a parent-of-origin-specific manner, and was first discovered in mammalian embryos. Recent studies have shown that it also occurs in developing plant seeds, and is now becoming a hot topic of biology of plant seed development. According to the previous studies on imprinted genes, imprinting mechanism and their roles in plant seed development, the current progress of genomic imprinting in plant seed development was summarized and possible strategies were proposed to deal with the problems, which could provide helpful information for further research.

关 键 词：Plant seed  Genomic imprinting  EPIGENETICS

分 类 号：Q943.2[植物生产类]