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Role of microRNA miR171 in plant development

MicroRNAs (miRNAs) are endogenous non-coding small RNA with 19–24 nucleotides (nts) in length, which play an essential role in regulating gene expression at the post-transcriptional level. As one of the first miRNAs found in plants, miR171 is a typical class of conserved miRNAs. The miR171 sequences...

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Detalles Bibliográficos
Autores principales: Pei, Ling Ling, Zhang, Ling Ling, Liu, Xin, Jiang, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10340099/
https://www.ncbi.nlm.nih.gov/pubmed/37456878
http://dx.doi.org/10.7717/peerj.15632
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author Pei, Ling Ling
Zhang, Ling Ling
Liu, Xin
Jiang, Jing
author_facet Pei, Ling Ling
Zhang, Ling Ling
Liu, Xin
Jiang, Jing
author_sort Pei, Ling Ling
collection PubMed
description MicroRNAs (miRNAs) are endogenous non-coding small RNA with 19–24 nucleotides (nts) in length, which play an essential role in regulating gene expression at the post-transcriptional level. As one of the first miRNAs found in plants, miR171 is a typical class of conserved miRNAs. The miR171 sequences among different species are highly similar, and the vast majority of them have both “GAGCCG” and “CAAUAU” fragments. In addition to being involved in plant growth and development, hormone signaling and stress response, miR171 also plays multiple and important roles in plants through interactions with microbe and other small-RNAs. The miRNA functions by regulating the expression of target genes. Most of miR171’s target genes are in the GRAS gene family, but also include some NSP, miRNAs, lncRNAs, and other genes. This review is intended to summarize recent updates on miR171 regarding its function in plant life and hopefully provide new ideas for understanding miR171 function and regulatory mechanisms.
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spelling pubmed-103400992023-07-14 Role of microRNA miR171 in plant development Pei, Ling Ling Zhang, Ling Ling Liu, Xin Jiang, Jing PeerJ Agricultural Science MicroRNAs (miRNAs) are endogenous non-coding small RNA with 19–24 nucleotides (nts) in length, which play an essential role in regulating gene expression at the post-transcriptional level. As one of the first miRNAs found in plants, miR171 is a typical class of conserved miRNAs. The miR171 sequences among different species are highly similar, and the vast majority of them have both “GAGCCG” and “CAAUAU” fragments. In addition to being involved in plant growth and development, hormone signaling and stress response, miR171 also plays multiple and important roles in plants through interactions with microbe and other small-RNAs. The miRNA functions by regulating the expression of target genes. Most of miR171’s target genes are in the GRAS gene family, but also include some NSP, miRNAs, lncRNAs, and other genes. This review is intended to summarize recent updates on miR171 regarding its function in plant life and hopefully provide new ideas for understanding miR171 function and regulatory mechanisms. PeerJ Inc. 2023-07-10 /pmc/articles/PMC10340099/ /pubmed/37456878 http://dx.doi.org/10.7717/peerj.15632 Text en ©2023 Pei et al. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited.
spellingShingle Agricultural Science
Pei, Ling Ling
Zhang, Ling Ling
Liu, Xin
Jiang, Jing
Role of microRNA miR171 in plant development
title Role of microRNA miR171 in plant development
title_full Role of microRNA miR171 in plant development
title_fullStr Role of microRNA miR171 in plant development
title_full_unstemmed Role of microRNA miR171 in plant development
title_short Role of microRNA miR171 in plant development
title_sort role of microrna mir171 in plant development
topic Agricultural Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10340099/
https://www.ncbi.nlm.nih.gov/pubmed/37456878
http://dx.doi.org/10.7717/peerj.15632
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