[HTML][HTML] Origin, biogenesis, and activity of plant microRNAs

O Voinnet - Cell, 2009 - cell.com
MicroRNAs (miRNAs) are key posttranscriptional regulators of eukaryotic gene expression.
Plants use highly conserved as well as more recently evolved, species-specific miRNAs to …

Evolution and Functional Diversification of MIRNA Genes

JT Cuperus, N Fahlgren, JC Carrington - The Plant Cell, 2011 - academic.oup.com
MicroRNAs (miRNAs) are small regulatory RNAs found in diverse eukaryotic lineages. In
plants, a minority of annotated MIRNA gene families are conserved between plant families …

Overexpression of microRNA319 impacts leaf morphogenesis and leads to enhanced cold tolerance in rice (Oryza sativa L.)

C Yang, D Li, D Mao, XUE Liu, C Ji, X Li… - Plant, cell & …, 2013 - Wiley Online Library
Abstract Micro RNA 319 (miR319) family is one of the conserved microRNA (miRNA)
families among diverse plant species. It has been reported that miR319 regulates plant …

miR319a targeting of TCP4 is critical for petal growth and development in Arabidopsis

A Nag, S King, T Jack - Proceedings of the National …, 2009 - National Acad Sciences
In a genetic screen in a drnl-2 background, we isolated a loss-of-function allele in miR319a
(miR319a129). Previously, miR319a has been postulated to play a role in leaf development …

Dual roles of the nuclear cap-binding complex and SERRATE in pre-mRNA splicing and microRNA processing in Arabidopsis thaliana

S Laubinger, T Sachsenberg, G Zeller… - Proceedings of the …, 2008 - National Acad Sciences
The processing of Arabidopsis thaliana microRNAs (miRNAs) from longer primary
transcripts (pri-miRNAs) requires the activity of several proteins, including DICER-LIKE1 …

MicroRNA polymorphisms: the future of pharmacogenomics, molecular epidemiology and individualized medicine

PJ Mishra, JR Bertino - Pharmacogenomics, 2009 - Taylor & Francis
Referred to as the micromanagers of gene expression, microRNAs (miRNAs) are
evolutionarily conserved small noncoding RNAs. Polymorphisms in the miRNA pathway …

MicroRNA Gene Evolution in Arabidopsis lyrata and Arabidopsis thaliana

N Fahlgren, S Jogdeo, KD Kasschau… - The Plant …, 2010 - academic.oup.com
MicroRNAs (miRNAs) are short regulatory RNAs processed from partially self-
complementary foldbacks within longer MIRNA primary transcripts. Several MIRNA families …

A loop‐to‐base processing mechanism underlies the biogenesis of plant microRNAs miR319 and miR159

NG Bologna, JL Mateos, EG Bresso… - The EMBO journal, 2009 - embopress.org
The first step in microRNA (miRNA) biogenesis usually involves cleavage at the base of its
fold‐back precursor. Here, we describe a non‐canonical processing mechanism for miRNAs …

Arabidopsis lyrata Small RNAs: Transient MIRNA and Small Interfering RNA Loci within the Arabidopsis Genus

Z Ma, C Coruh, MJ Axtell - The Plant Cell, 2010 - academic.oup.com
Twenty-one-nucleotide microRNAs (miRNAs) and 24-nucleotide Pol IV-dependent small
interfering RNAs (p4-siRNAs) are the most abundant types of small RNAs in angiosperms …

MiR319a‐targeted PtoTCP20 regulates secondary growth via interactions with PtoWOX4 and PtoWND6 in Populus tomentosa

J Hou, H Xu, D Fan, L Ran, J Li, S Wu, K Luo… - New …, 2020 - Wiley Online Library
Secondary growth is a key characteristic of trees, which requires the coordination of multiple
regulatory mechanisms including transcriptional regulators and microRNAs (miRNAs) …