ArticleBMC genomics2018
Integration of small RNAs and transcriptome sequencing uncovers a complex regulatory network during vernalization and heading stages of orchardgrass (Dactylis glomerata L.).
Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 24 citations in OpenAlex.
- Research progress of omics technologies in forage breeding.Fundamental research · 2026Review
- Genome-wide characterization, evolutionary and expression pattern analysis of the sHSP family genes in orchardgrass and functional characterization under abiotic stress.BMC plant biology · 2025Article
- Identification and characterization of the miR396f-GRF10 module in phase transition of Lilium.Planta · 2025Article
- Transcriptome Profiling Provides Insights into the Early Development of Tiller Buds in High- and Low-Tillering Orchardgrass Genotypes.International journal of molecular sciences · 2023Article
- Transcriptome Analysis Reveals the Potential Molecular Mechanisms of Tiller Bud Development in Orchardgrass.International journal of molecular sciences · 2023Article
- Coordinating Diverse Functions of miRNA and lncRNA in Fleshy Fruit.Plants (Basel, Switzerland) · 2023Review
- Large-scale analyses of angiospermFrontiers in plant science · 2022Article
- Integrating physiology, genetics, and transcriptome to decipher a new thermo-sensitive and light-sensitive virescent leaf gene mutant in cucumber.Frontiers in plant science · 2022Article
- Comparative transcriptomic analysis of the gene expression and underlying molecular mechanism of submergence stress response in orchardgrass roots.Frontiers in plant science · 2022Article
- Blocking miR530 Improves Rice Resistance, Yield, and Maturity.Frontiers in plant science · 2021Article
- Article
- Small RNA and Transcriptome Sequencing Reveals miRNA Regulation of Floral Thermogenesis inInternational journal of molecular sciences · 2020Article
- Genome-wide identification, structural analysis and expression profiles of GRAS gene family in orchardgrass.Molecular biology reports · 2020Article
Corrections and comments
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Authors and funding
11 authors at 5 institutions in 2 countries.
Funding
Abstract
backgroundFlowering is a critical reproductive process in higher plants. Timing of optimal flowering depends upon the coordination among seasonal environmental cues. For cool season grasses, such as Dactylis glomerata, vernalization induced by low temperature provides competence to initiate flowering after prolonged cold. We combined analyses of the transcriptome and microRNAs (miRNAs) to generate a comprehensive resource for regulatory miRNAs and their target circuits during vernalization and heading stages.
resultsA total of 3,846 differentially expressed genes (DEGs) and 69 differentially expressed miRNAs were identified across five flowering stages. The expression of miR395, miR530, miR167, miR396, miR528, novel_42, novel_72, novel_107, and novel_123 demonstrated significant variations during vernalization. These miRNA targeted genes were involved in phytohormones, transmembrane transport, and plant morphogenesis in response to vernalization. The expression patterns of DEGs related to plant hormones, stress responses, energy metabolism, and signal transduction changed significantly in the transition from vegetative to reproductive phases.
conclusionsFive hub genes, c136110_g1 (BRI1), c131375_g1 (BZR1), c133350_g1 (VRN1), c139830_g1 (VIN3), and c125792_g2 (FT), might play central roles in vernalization response. Our comprehensive analyses have provided a useful platform for investigating consecutive transcriptional and post-transcriptional regulation of critical phases in D. glomerata and provided insights into the genetic engineering of flowering-control in cereal crops.
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