Genomes on the edge: programmed genome instability in ciliates.
Genomes on the edge: programmed genome instability in ciliates.
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DOI:
10.1016/j.cell.2013.01.005
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发表时间:
2013-01-31
期刊:
影响因子:
64.5
通讯作者:
Landweber LF
中科院分区:
文献类型:
--
作者:
Bracht JR;Fang W;Goldman AD;Dolzhenko E;Stein EM;Landweber LF
Ciliates are an ancient and diverse group of microbial eukaryotes that have emerged as powerful models for RNA-mediated epigenetic inheritance. They possess extensive sets of both tiny and long noncoding RNAs that, together with a suite of proteins that includes transposases, orchestrate a broad cascade of genome rearrangements during somatic nuclear development. This Review emphasizes three important themes: the remarkable role of RNA in shaping genome structure, recent discoveries that unify many deeply diverged ciliate genetic systems, and a surprising evolutionary “sign change” in the role of small RNAs between major species groups.
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影响因子:
64.5
作者:
Fang W;Wang X;Bracht JR;Nowacki M;Landweber LF
通讯作者:
Landweber LF
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Chung, Pei-Han;Yao, Meng-Chao
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影响因子:
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通讯作者:
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通讯作者:
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