RNA as a long-distance information macromolecule in plants

被引:174
作者
Lucas, WJ [1 ]
Yoo, BC [1 ]
Kragler, F [1 ]
机构
[1] Univ Calif Davis, Div Biol Sci, Plant Biol Sect, Davis, CA 95616 USA
关键词
D O I
10.1038/35099096
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
A role for RNA as a non-cell-autonomous information macromolecule is emerging as a new model in biology. Studies on higher plants have shown the operation of cell-to-cell and long-distance communication networks that mediate the selective transport of RNA. The evolution and function of these systems are discussed in terms of an RNA-based signalling network that potentiates control over gene expression at the whole-plant level.
引用
收藏
页码:849 / 857
页数:9
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