气候变化领域集成服务门户(CCPortal): Regulation of stomatal development by stomatal lineage miRNAs

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DOI	10.1073/pnas.1919722117
	Regulation of stomatal development by stomatal lineage miRNAs
	Zhu J.; Park J.-H.; Lee S.; Lee J.H.; Hwang D.; Kwak J.M.; Kim Y.J.
发表日期	2020
ISSN	0027-8424
起始页码	6237
结束页码	6245
卷号	117 期号:11
英文摘要	Stomata in the plant epidermis play a critical role in growth and survival by controlling gas exchange, transpiration, and immunity to pathogens. Plants modulate stomatal cell fate and patterning through key transcriptional factors and signaling pathways. MicroRNAs (miRNAs) are known to contribute to developmental plasticity in multicellular organisms; however, no miRNAs appear to target the known regulators of stomatal development. It remains unclear as to whether miRNAs are involved in stomatal development. Here, we report highly dynamic, developmentally stage-specific miRNA expression profiles from stomatal lineage cells. We demonstrate that stomatal lineage miRNAs positively and negatively regulate stomatal formation and patterning to avoid clustered stomata. Target prediction of stomatal lineage miRNAs implicates potential cellular processes in stomatal development. We show that miR399-mediated PHO2 regulation, involved in phosphate homeostasis, contributes to the control of stomatal development. Our study demonstrates that miRNAs constitute a critical component in the regulatory mechanisms controlling stomatal development. © 2020 National Academy of Sciences. All rights reserved.
英文关键词	PHO2; Stomatal development; Stomatal lineage miRNA
语种	英语
scopus关键词	microRNA; microRNA 399; mitogen activated protein kinase; unclassified drug; Arabidopsis protein; microRNA; MIRN399 microRNA, Arabidopsis; UBC24 protein, Arabidopsis; ubiquitin conjugating enzyme; Arabidopsis; Article; cell communication; cell differentiation; cell division; cell lineage; cell plasticity; controlled study; gas exchange; gene expression regulation; gene identification; gene ontology; immunity; nonhuman; PHO2 gene; phosphate metabolism; plant cell; plant development; plant gene; plant stoma; priority journal; RNA fingerprinting; RNA sequencing; signal transduction; stomatal cell; stomatal development; sweating; validation study; genetics; growth, development and aging; metabolism; physiology; transgenic plant; Arabidopsis; Arabidopsis Proteins; Gene Expression Regulation, Plant; MicroRNAs; Plant Stomata; Plants, Genetically Modified; RNA-Seq; Ubiquitin-Conjugating Enzymes
来源期刊	Proceedings of the National Academy of Sciences of the United States of America
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/161023
作者单位	Zhu, J., Department of New Biology, DGIST (Daegu Gyeongbuk Institute of Science and Technology), Daegu, 42988, South Korea; Park, J.-H., Center for Plant Aging Research, Institute for Basic Science, Daegu, 42988, South Korea, Korean Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 34141, South Korea; Lee, S., Center for Plant Aging Research, Institute for Basic Science, Daegu, 42988, South Korea; Lee, J.H., Department of New Biology, DGIST (Daegu Gyeongbuk Institute of Science and Technology), Daegu, 42988, South Korea, Center for Plant Aging Research, Institute for Basic Science, Daegu, 42988, South Korea; Hwang, D., Center for Plant Aging Research, Institute for Basic Science, Daegu, 42988, South Korea, School of Biological Science, Seoul National University, Seoul, 08826, South Korea; Kwak, J.M., Department of New Biology, DGIST (Daegu Gyeongbuk Institute of Science and Technology), Daegu, 42988, South Korea; Kim, Y.J., Center for Plant Aging Research, Institute...
推荐引用方式 GB/T 7714	Zhu J.,Park J.-H.,Lee S.,et al. Regulation of stomatal development by stomatal lineage miRNAs[J],2020,117(11).
APA	Zhu J..,Park J.-H..,Lee S..,Lee J.H..,Hwang D..,...&Kim Y.J..(2020).Regulation of stomatal development by stomatal lineage miRNAs.Proceedings of the National Academy of Sciences of the United States of America,117(11).
MLA	Zhu J.,et al."Regulation of stomatal development by stomatal lineage miRNAs".Proceedings of the National Academy of Sciences of the United States of America 117.11(2020).