Genome reprogramming and small interfering RNA in the Arabidopsis germline

被引：19

作者：

Calarco, Joseph P. ^{[1
]}

Martienssen, Robert A. ^{[1
]}

机构：

[1] Cold Spring Harbor Lab, Cold Spring Harbor, NY 11724 USA

来源：

CURRENT OPINION IN GENETICS & DEVELOPMENT | 2011年 / 21卷 / 02期

基金：

美国国家科学基金会; 美国国家卫生研究院; 加拿大自然科学与工程研究理事会;

关键词：

DIRECTED DNA METHYLATION; DROSOPHILA-MELANOGASTER; EPIGENETIC INHERITANCE; TRANSPOSABLE ELEMENTS; GENE; DEMETHYLATION; HETEROCHROMATIN; PLANTS; EXPRESSION; ENDOSPERM;

D O I：

10.1016/j.gde.2011.01.014

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

The movement of mobile small RNA signals between cells has garnered much interest over the last few years, and has recently been extended to germ cells during gamete development. Focusing on plants, we review mobile RNA signals that arise following reprogramming in the germline, and their effect on transposable element silencing on the one hand and on meiotic and apomictic germ cell fate on the other. A potential role for reprogramming and small RNA in hybrid formation and speciation is proposed.

引用

页码：134 / 139

页数：6

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