The intrinsically disordered protein CARP9 bridges HYL1 to AGO1 in the nucleus to promote microRNA activity

AH Tomassi, DA Re, F Romani, DA Cambiagno… - Plant …, 2020 - academic.oup.com
In plants, small RNAs are loaded into ARGONAUTE (AGO) proteins to fulfill their regulatory
functions. MicroRNAs (miRNAs), one of the most abundant classes of endogenous small …

Post-transcriptional control of miRNA abundance in Arabidopsis

G Ren, B Yu - Plant signaling & behavior, 2012 - Taylor & Francis
MicroRNAs (miRNAs) are a class of small non-coding RNAs (small RNAs) that are 20–24nt
in length and predominantly repress gene expression at post-transcriptional levels. They …

Arabidopsis primary microRNA processing proteins HYL1 and DCL1 define a nuclear body distinct from the Cajal body

L Song, MH Han, J Lesicka… - Proceedings of the …, 2007 - National Acad Sciences
Small regulatory microRNAs (miRNAs) are encoded in long precursors and are released
from them during processing by cleavage within partially duplexed stem–loop structures. In …

The RNA-binding protein HOS5 and serine/arginine-rich proteins RS40 and RS41 participate in miRNA biogenesis in Arabidopsis

T Chen, P Cui, L Xiong - Nucleic acids research, 2015 - academic.oup.com
MicroRNAs are a class of small regulatory RNAs that are generated from primary miRNA (pri-
miRNA) transcripts with a stem-loop structure. Accuracy of the processing of pri-miRNA into …

An artificial miRNA system reveals that relative contribution of translational inhibition to miRNA-mediated regulation depends on environmental and developmental …

P Von Born, M Bernardo-Faura, I Rubio-Somoza - PLoS One, 2018 - journals.plos.org
Development and fitness of any organism rely on properly controlled gene expression. This
is especially true for plants, as their development is determined by both internal and external …

Critical roles of RNA-binding proteins in miRNA biogenesis in Arabidopsis

G Ren, B Yu - RNA biology, 2012 - Taylor & Francis
MicroRNAs (miRNAs) are key regulators of gene expression and play critical roles in
modulating metabolism, development and physiology in animals and plants. miRNA levels …

[HTML][HTML] microRNA production in Arabidopsis

N Ding, B Zhang - Frontiers in Plant Science, 2023 - frontiersin.org
In plants, microRNAs (miRNAs) associate with ARGONAUTE (AGO) proteins and act as
sequence-specific repressors of target gene expression, at the post-transcriptional level …

[HTML][HTML] microRNA biogenesis and stabilization in plants

Y Xu, X Chen - Fundamental Research, 2023 - Elsevier
MicroRNAs (miRNAs) are short endogenous non-coding RNAs that regulate gene
expression at the post-transcriptional level in a broad range of eukaryotic species. In …

Recent advances in the regulation of plant miRNA biogenesis

M Li, B Yu - RNA biology, 2021 - Taylor & Francis
MicroRNAs (miRNAs) are essential non-coding riboregulators of gene expression in plants
and animals. In plants, miRNAs guide their effector protein named ARGONAUTE (AGO) to …

BcpLH organizes a specific subset of microRNAs to form a leafy head in Chinese cabbage (Brassica rapa ssp. pekinensis)

W Ren, F Wu, J Bai, X Li, X Yang, W Xue… - Horticulture …, 2020 - academic.oup.com
Abstract HYL1 (HYPONASTIC LEAVES 1) in Arabidopsis thaliana encodes a double-
stranded RNA-binding protein needed for proper miRNA maturation, and its null mutant hyl1 …