ArticleBMC genomics2021
Genome-wide miRNA analysis and integrated network for flavonoid biosynthesis in Osmanthus fragrans.
Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 26 citations in OpenAlex.
- miR156-StSPL9 regulating the biosynthesis of flavonoids and secondary metabolites in potato tubers.BMC plant biology · 2026Article
- The Ionome-Hormone-Flavonoid Network Shapes Genotype-Dependent Yield Adaptation in Sugarcane.Plants (Basel, Switzerland) · 2025Article
- Function of floral fragrance-related microRNAs and their targets in Hedychium coronarium.BMC genomics · 2025Article
- Validation of suitable reference microRNAs for qRT-PCR inFrontiers in plant science · 2025Article
- Fine-tuning plant valuable secondary metabolite biosynthesis via small RNA manipulation: strategies and potential.Planta · 2024Review
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- The characterization ofFrontiers in plant science · 2024Article
- Involvement of miRNAs in Metabolic Herbicide Resistance to Bispyribac-Sodium inPlants (Basel, Switzerland) · 2022Article
- Integrative Analysis of miRNAs and Their Targets Involved in Ray Floret Growth inInternational journal of molecular sciences · 2022Article
- Integrative analyses of morphology, physiology, and transcriptional expression profiling reveal miRNAs involved in culm color in bamboo.Frontiers in plant science · 2022Article
- Integrated mRNA and Small RNA Sequencing Reveals microRNAs Associated With Xylem Development inFrontiers in genetics · 2022Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
backgroundOsmanthus fragrans is an important economical plant containing multiple secondary metabolites including flavonoids and anthocyanins. During the past years, the roles of miRNAs in regulating the biosynthesis of secondary metabolites in plants have been widely investigated. However, few studies on miRNA expression profiles and the potential roles in regulating flavonoid biosynthesis have been reported in O. fragrans.
resultsIn this study, we used high-throughput sequencing technology to analyze the expression profiles of miRNAs in leaf and flower tissues of O. fragrans. As a result, 106 conserved miRNAs distributed in 47 families and 88 novel miRNAs were identified. Further analysis showed there were 133 miRNAs differentially expressed in leaves and flowers. Additionally, the potential target genes of miRNAs as well as the related metabolic pathways were predicted. In the end, flavonoid content was measured in flower and leaf tissues and potential role of miR858 in regulating flavonoid synthesis was illustrated in O. fragrans.
conclusionsThis study not only provided the genome-wide miRNA profiles in the flower and leaf tissue of O. fragrans, but also investigated the potential regulatory role of miR858a in flavonoid synthesis in O. fragrans. The results specifically indicated the connection of miRNAs to the regulation of secondary metabolite biosynthesis in non-model economical plant.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.