elegans 的内源性 RNAi 途径。

Allison C Billi, Sylvia E J Fischer, John K Kim
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引用次数: 0

摘要

除了数百种微RNA外,优雅藻还产生数千种其他小RNA,它们靶向编码基因、假基因、转座子和其他非编码RNA。在此,我们回顾了目前已知的这些内源性小干扰 RNA(siRNA)和 piwi-interacting RNA(piRNA),概述了它们的生物发生、相关蛋白因子以及它们对 mRNA 动态和染色质结构的影响。此外,我们还描述了这些内源性小 RNA 的分子作用如何与其在生物体内的生理作用相联系。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Endogenous RNAi pathways in C. elegans.

In addition to several hundred microRNAs, C. elegans produces thousands of other small RNAs targeting coding genes, pseudogenes, transposons, and other noncoding RNAs. Here we review what is currently known about these endogenous small interfering RNAs (siRNAs) and piwi-interacting RNAs (piRNAs), providing an overview of their biogenesis, their associated protein factors, and their effects on mRNA dynamics and chromatin structure. Additionally, we describe how the molecular actions of these classes of endogenous small RNAs connect to their physiological roles in the organism.

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