Post‐transcriptional regulation in root development
Post‐transcriptional regulation in root development
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DOI：
10.1002/wrna.1239
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发表时间：
2014-09
期刊：
影响因子：
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通讯作者：
E. Stauffer;A. Maizel
中科院分区：
文献类型：
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作者：
E. Stauffer;A. Maizel
植物的根系不断适应不断变化的环境条件。这种发育的可塑性是由所表达的信使核糖核酸的变化所支撑的。在这里，我们回顾了基因表达的转录后调控如何控制根的发育和生长。特别是，我们专注于小RNA介导的转录后调控过程的作用。小RNA在根的形成和模式、侧器官的发育和共生、营养动态平衡和其他与胁迫相关的反应中发挥着重要的基因表达调控作用。我们还强调了选择性剪接对根发育和共生结构建立的影响，以及长非编码RNA在根生理中的新兴作用。《电线RNA 2014》，5：679-696。DOI：10.1002/wrna.1239
Plants constantly adapt their root system to the changing environmental conditions. This developmental plasticity is underpinned by changes in the profile of the mRNA expressed. Here we review how post‐transcriptional modulation of gene expression control root development and growth. In particular we focus on the role of small RNA‐mediated post‐transcriptional regulation processes. Small RNAs play an important role in fine tuning gene expression during root formation and patterning, development of lateral organs and symbiosis, nutrient homeostasis, and other stress‐related responses. We also highlight the impact of alternative splicing on root development and the establishment of symbiotic structures as well as the emerging role of long noncoding RNAs in root physiology. WIREs RNA 2014, 5:679–696. doi: 10.1002/wrna.1239