» Articles » PMID: 35008962

The Evolution and Functional Roles of and Its Targets in Plants

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2022 Jan 11
PMID 35008962
Authors
Affiliations
Soon will be listed here.
Abstract

MicroRNA408 () is an ancient and highly conserved miRNA, which is involved in the regulation of plant growth, development and stress response. However, previous research results on the evolution and functional roles of and its targets are relatively scattered, and there is a lack of a systematic comparison and comprehensive summary of the detailed evolutionary pathways and regulatory mechanisms of and its targets in plants. Here, we analyzed the evolutionary pathway of in plants, and summarized the functions of and its targets in regulating plant growth and development and plant responses to various abiotic and biotic stresses. The evolutionary analysis shows that is an ancient and highly conserved microRNA, which is widely distributed in different plants. regulates the growth and development of different plants by down-regulating its targets, encoding blue copper (Cu) proteins, and by transporting Cu to plastocyanin (PC), which affects photosynthesis and ultimately promotes grain yield. In addition, improves tolerance to stress by down-regulating target genes and enhancing cellular antioxidants, thereby increasing the antioxidant capacity of plants. This review expands and promotes an in-depth understanding of the evolutionary and regulatory roles of and its targets in plants.

Citing Articles

Unraveling the impact of abiotic stress on conserved microRNA expression and their target genes in .

Anjna B, Purty R Physiol Mol Biol Plants. 2024; 30(11):1795-1818.

PMID: 39687701 PMC: 11646260. DOI: 10.1007/s12298-024-01527-5.


Genome-Wide Identification and Analysis of Phospholipase C Gene Family Reveals Orthologs, Co-Expression Networks, and Expression Profiling Under Abiotic Stress in .

Wang H, Yu J, Zhang X, Zeng Q, Zeng T, Gu L Plants (Basel). 2024; 13(21).

PMID: 39519895 PMC: 11547881. DOI: 10.3390/plants13212976.


Improving plant miRNA-target prediction with self-supervised k-mer embedding and spectral graph convolutional neural network.

Zhang W, Zhang P, Sun W, Xu J, Liao L, Cao Y PeerJ. 2024; 12:e17396.

PMID: 38799058 PMC: 11122044. DOI: 10.7717/peerj.17396.


Combined miRNA and mRNA sequencing reveals the defensive strategies of resistant YHY15 rice against differentially virulent brown planthoppers.

Yu B, Geng M, Xue Y, Yu Q, Lu B, Liu M Front Plant Sci. 2024; 15:1366515.

PMID: 38562566 PMC: 10982320. DOI: 10.3389/fpls.2024.1366515.


Identification of Tomato microRNAs in Late Response to .

Olmo R, Quijada N, Moran-Diez M, Hermosa R, Monte E Int J Mol Sci. 2024; 25(3).

PMID: 38338899 PMC: 10855890. DOI: 10.3390/ijms25031617.


References
1.
Sasani S, Soltani B, Mehrabi R, Fereidoun Padasht-Dehkaei H . Expression Alteration of Candidate Rice MiRNAs in Response to Sheath Blight Disease. Iran J Biotechnol. 2021; 18(4):e2451. PMC: 8148646. DOI: 10.30498/IJB.2020.2451. View

2.
Chae K, Lord E . Pollen tube growth and guidance: roles of small, secreted proteins. Ann Bot. 2011; 108(4):627-36. PMC: 3170145. DOI: 10.1093/aob/mcr015. View

3.
Nath M, Tuteja N . NPKS uptake, sensing, and signaling and miRNAs in plant nutrient stress. Protoplasma. 2015; 253(3):767-786. DOI: 10.1007/s00709-015-0845-y. View

4.
Balyan S, Kumar M, Mutum R, Raghuvanshi U, Agarwal P, Mathur S . Identification of miRNA-mediated drought responsive multi-tiered regulatory network in drought tolerant rice, Nagina 22. Sci Rep. 2017; 7(1):15446. PMC: 5684420. DOI: 10.1038/s41598-017-15450-1. View

5.
Yin J, Wang G, Xiao J, Ma F, Zhang H, Sun Y . Identification of genes involved in stem rust resistance from wheat mutant D51 with the cDNA-AFLP technique. Mol Biol Rep. 2009; 37(2):1111-7. DOI: 10.1007/s11033-009-9870-2. View