Prediction of Plant miRNA Genes

2009 ◽  
pp. 19-30 ◽  
Author(s):  
Matthew W. Jones-Rhoades
Keyword(s):  
Mirna Genes ◽  
Plant Mirna

MicroRNAs and Their Regulatory Roles in Plant–Environment Interactions

2019 ◽  
Vol 70 (1) ◽  
pp. 489-525 ◽  
Author(s):  
Xianwei Song ◽  
Yan Li ◽  
Xiaofeng Cao ◽  
Yijun Qi
Keyword(s):  
Developmental Plasticity ◽  
Mature Mirnas ◽  
Mirna Biogenesis ◽  
Future Directions ◽  
Mirna Genes ◽  
Complementary Sequences ◽  
Argonaute Proteins ◽  
Plant Environment ◽  
Plant Mirna ◽  
Parasitic Interactions

MicroRNAs (miRNAs) are 20–24 nucleotide noncoding RNAs abundant in plants and animals. The biogenesis of plant miRNAs involves transcription of miRNA genes, processing of primary miRNA transcripts by DICER-LIKE proteins into mature miRNAs, and loading of mature miRNAs into ARGONAUTE proteins to form miRNA-induced silencing complex (miRISC). By targeting complementary sequences, miRISC negatively regulates gene expression, thereby coordinating plant development and plant–environment interactions. In this review, we present and discuss recent updates on the mechanisms and regulation of miRNA biogenesis, miRISC assembly and actions as well as the regulatory roles of miRNAs in plant developmental plasticity, abiotic/biotic responses, and symbiotic/parasitic interactions. Finally, we suggest future directions for plant miRNA research.

Changes in the Metastatic Properties of MDA-MB-231 Cells after IGFBP6 Gene Knockdown Is Associated with Increased Expression of miRNA Genes Controlling INSR, IGF1R, and CCND1 Genes

2019 ◽  
Vol 166 (5) ◽  
pp. 641-645 ◽  
Author(s):  
A. A. Poloznikov ◽  
S. V. Nikulin ◽  
M. P. Raigorodskaya ◽  
K. A. Fomicheva ◽  
G. S. Zakharova ◽  
...  
Keyword(s):  
Gene Knockdown ◽  
Mirna Genes

scholarly journals High-Throughput Sequencing of Arabidopsis microRNAs: Evidence for Frequent Birth and Death of MIRNA Genes

PLoS ONE ◽  
2007 ◽  
Vol 2 (2) ◽  
pp. e219 ◽  
Author(s):  
Noah Fahlgren ◽  
Miya D. Howell ◽  
Kristin D. Kasschau ◽  
Elisabeth J. Chapman ◽  
Christopher M. Sullivan ◽  
...  
Keyword(s):  
High Throughput ◽  
High Throughput Sequencing ◽  
Mirna Genes

MicroRNA annotation in plants: current status and challenges

2021 ◽  
Author(s):  
Yongxin Zhao ◽  
Zheng Kuang ◽  
Ying Wang ◽  
Lei Li ◽  
Xiaozeng Yang
Keyword(s):  
Small Rna ◽  
Signal To Noise Ratio ◽  
Current Status ◽  
Mirna Biogenesis ◽  
Plant Mirnas ◽  
Signal To Noise ◽  
Advantages And Disadvantages ◽  
Plant Mirna ◽  
History Of ◽  
Mirna Biogenesis Pathway

Abstract Last two decades, the studies on microRNAs (miRNAs) and the numbers of annotated miRNAs in plants and animals have surged. Herein, we reviewed the current progress and challenges of miRNA annotation in plants. Via the comparison of plant and animal miRNAs, we pinpointed out the difficulties on plant miRNA annotation and proposed potential solutions. In terms of recalling the history of methods and criteria in plant miRNA annotation, we detailed how the major progresses made and evolved. By collecting and categorizing bioinformatics tools for plant miRNA annotation, we surveyed their advantages and disadvantages, especially for ones with the principle of mimicking the miRNA biogenesis pathway by parsing deeply sequenced small RNA (sRNA) libraries. In addition, we summarized all available databases hosting plant miRNAs, and posted the potential optimization solutions such as how to increase the signal-to-noise ratio (SNR) in these databases. Finally, we discussed the challenges and perspectives of plant miRNA annotations, and indicated the possibilities offered by an all-in-one tool and platform according to the integration of artificial intelligence.

scholarly journals Bovine leukemia virus pre-miRNA genes’ polymorphism

RNA Biology ◽  
2018 ◽  
Vol 15 (12) ◽  
pp. 1440-1447 ◽  
Author(s):  
I.M. Zyrianova ◽  
S.N. Koval’chuk
Keyword(s):  
Bovine Leukemia Virus ◽  
Leukemia Virus ◽  
Mirna Genes

scholarly journals PmiRExAt: plant miRNA expression atlas database and web applications

Database ◽  
2016 ◽  
Vol 2016 ◽  
pp. baw060 ◽  
Author(s):  
Anoop Kishor Singh Gurjar ◽  
Abhijeet Singh Panwar ◽  
Rajinder Gupta ◽  
Shrikant S. Mantri
Keyword(s):  
Mirna Expression ◽  
Web Applications ◽  
Plant Mirna ◽  
Expression Atlas

scholarly journals Methylation of miRNA genes in the response to temperature stress in Populus simonii

2015 ◽  
Vol 6 ◽  
Author(s):  
Dong Ci ◽  
Yuepeng Song ◽  
Min Tian ◽  
Deqiang Zhang
Keyword(s):  
Temperature Stress ◽  
Populus Simonii ◽  
Mirna Genes ◽  
Response To Temperature
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