秀丽隐杆线虫中microrna的强大和特异性抑制。

Journal of Biology Pub Date : 2010-01-01 Epub Date: 2010-04-01 DOI:10.1186/jbiol230
Samrat T Kundu, Frank J Slack
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引用次数: 2

摘要

MicroRNAs (miRNAs)是一种小的非编码rna,可以调节许多靶基因的表达。然而,虽然已经鉴定了数百种mirna,但对它们的功能知之甚少。在最近发表在《Silence》杂志上的一篇报告中,Zheng及其同事展示了一种利用修饰的反义寡核苷酸特异性敲低秀丽隐杆线虫miRNA表达的技术,该技术可作为研究miRNA在体内调控和功能的有力工具。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Robust and specific inhibition of microRNAs in Caenorhabditis elegans.

Robust and specific inhibition of microRNAs in Caenorhabditis elegans.

MicroRNAs (miRNAs) are small non-coding RNAs that regulate the expression of numerous target genes. Yet, while hundreds of miRNAs have been identified, little is known about their functions. In a recent report published in Silence, Zheng and colleagues demonstrate a technique for robust and specific knockdown of miRNA expression in Caenorhabditis elegans using modified antisense oligonucleotides, which could be utilized as a powerful tool for the study of regulation and function of miRNAs in vivo.

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