ArticleInternational journal of molecular sciences2020
Genome-Wide Identification and Characterization of Drought Stress Responsive microRNAs in Tibetan Wild Barley.
Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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Who cites it
17 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.
- What Do We Know about Barley miRNAs?International journal of molecular sciences · 2022Pooled it
- Non-coding RNAs as central regulators of phytohormone signaling in plant abiotic stress responses.Plant molecular biology · 2026Review
- Genome-wide identification and expression analysis of YTH gene family in barley reveals their potential role under abiotic stresses.Genetica · 2026Article
- Marker-trait association analysis for root and shoot traits at the seedling stage of wild barley (AoB PLANTS · 2025Article
- Overexpression of Lol-miR11467 negatively affects osmotic resistance in Larix kaempferi 3 × L. gmelinii 9.BMC plant biology · 2025Article
- PEG treatment is unsuitable to study root related traits as it alters root anatomy in barley (Hordeum vulgare L.).BMC plant biology · 2024Article
- Genome resequencing and transcriptome profiling reveal molecular evidence of tolerance to water deficit in barley.Journal of advanced research · 2023Article
- Genome-wide identification and expression profiling of snakin/GASA genes under drought stress in barley (3 Biotech · 2023Article
- Comparative Transcriptome Profiling Reveals Key MicroRNAs and Regulatory Mechanisms for Aluminum Tolerance in Olive.Plants (Basel, Switzerland) · 2023Article
- An miR156-regulated nucleobase-ascorbate transporter 2 confers cadmium tolerance via enhanced anti-oxidative capacity in barley.Journal of advanced research · 2023Article
- Article
- Review
- Molecular Aspects of MicroRNAs and Phytohormonal Signaling in Response to Drought Stress: A Review.Current issues in molecular biology · 2022Review
- The early response of oil palm (Frontiers in plant science · 2022Article
- Integrated transcriptome and small RNA sequencing analyses reveal a drought stress response network in Sophora tonkinensis.BMC plant biology · 2021Article
- Non-Coding RNAs in Response to Drought Stress.International journal of molecular sciences · 2021Review
- Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
Drought stress is a major obstacle to agricultural production. Tibetan wild barley with rich genetic diversity is useful for drought-tolerant improvement of cereals. MicroRNAs (miRNAs) play critical roles in controlling gene expression in response to various environment perturbations in plants. However, the genome-wide expression profiles of miRNAs and their targets in response to drought stress are largely unknown in wild barley. In this study, a polyethylene glycol (PEG) induced drought stress hydroponic experiment was performed, and the expression profiles of miRNAs from the roots of two contrasting Tibetan wild barley genotypes XZ5 (drought-tolerant) and XZ54 (drought-sensitive), and one cultivated barley Tadmor (drought-tolerant) generated by high-throughput sequencing were compared. There were 69 conserved miRNAs and 1574 novel miRNAs in the dataset of three genotypes under control and drought conditions. Among them, seven conserved miRNAs and 36 novel miRNAs showed significantly genotype-specific expression patterns in response to drought stress. And 12 miRNAs were further regarded as drought tolerant associated miRNAs in XZ5, which mostly participate in gene expression, metabolism, signaling and transportation, suggesting that they and their target genes play important roles in plant drought tolerance. This is the first comparation study on the miRNA transcriptome in the roots of two Tibetan wild barley genotypes differing in drought tolerance and one drought tolerant cultivar in response to PEG treatment. Further results revealed the candidate drought tolerant miRNAs and target genes in the miRNA regulation mechanism in wild barley under drought stress. Our findings provide valuable understandings for the functional characterization of miRNAs in drought tolerance.
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