ArticlePlanta2019
Integrated analysis of miRNAs and their targets reveals that miR319c/TCP2 regulates apical bud burst in tea plant (Camellia sinensis).
Article in Planta, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 66 citations in OpenAlex.
- Non-coding RNAs as central regulators of phytohormone signaling in plant abiotic stress responses.Plant molecular biology · 2026Review
- Multi-dimensional regulation of tea leaf development: morphogenesis, hormone-transcriptional networks, environmental factors, and artificial cultivation practices.Frontiers in plant science · 2026Review
- Integrated multi-omics reveals distinct non-volatile and aroma signatures in albino, yellow, and purple tea varieties.Food chemistry: X · 2025Article
- Uncovering the key miRNA-target network of tea plants in resistance to sooty mold disease.BMC plant biology · 2025Article
- Genome-wide analysis of non-coding RNA reveals the role of a novel miR319c for tuber dormancy release process in potato.Horticulture research · 2025Article
- An Integrated Analysis of microRNAs and the Transcriptome Reveals the Molecular Mechanisms Underlying the Regulation of Leaf Development in Xinyang Maojian Green Tea (Plants (Basel, Switzerland) · 2023Article
- Comprehensive analysis of the laccase gene family in tea plant highlights its roles in development and stress responses.BMC plant biology · 2023Article
- TeaPVs: a comprehensive genomic variation database for tea plant (Camellia sinensis).BMC plant biology · 2022Article
- Blocking IbmiR319a Impacts Plant Architecture and Reduces Drought Tolerance in Sweet Potato.Genes · 2022Article
- Isolation, Characterization, and Tea Growth-Promoting Analysis of JW-CZ2, a Bacterium With 1-Aminocyclopropane-1-Carboxylic Acid Deaminase Activity Isolated From the Rhizosphere Soils of Tea Plants.Frontiers in microbiology · 2022Article
- Transcriptome-wide identification and characterization of microRNAs in diverse phases of wood formation in Populus trichocarpa.G3 (Bethesda, Md.) · 2021Article
- CsLAZY1 mediates shoot gravitropism and branch angle in tea plants (Camellia sinensis).BMC plant biology · 2021Article
- CsTCPs regulate shoot tip development and catechin biosynthesis in tea plant (Camellia sinensis).Horticulture research · 2021Article
- Identification of a consensus DNA-binding site for the TCP domain transcription factor TCP2 and its important roles in the growth and development of Arabidopsis.Molecular biology reports · 2021Article
- Article
- Photocontrol of Axillary Bud Outgrowth by MicroRNAs: Current State-of-the-Art and Novel Perspectives Gained From the Rosebush Model.Frontiers in plant science · 2021Article
- Utilization of microRNAs and their regulatory functions for improving biotic stress tolerance in tea plant [RNA biology · 2020Article
- Screening and identification of miRNAs related to sexual differentiation of strobili in Ginkgo biloba by integration analysis of small RNA, RNA, and degradome sequencing.BMC plant biology · 2020Article
- Article
- Transcriptional regulation of amino acid metabolism in response to nitrogen deficiency and nitrogen forms in tea plant root (Camellia sinensis L.).Scientific reports · 2020Article
Corrections and comments
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Authors and funding
10 authors at 4 institutions in 2 countries.
Funding
Abstract
MAIN
conclusionThe roles of microRNA-mediated epigenetic regulation were highlighted in the bud dormancy-activity cycle, implying that certain differentially expressed miRNAs play crucial roles in apical bud burst, such as csn-miR319c/TCP2. microRNAs (miRNAs) are a class of small non-coding RNAs that regulate gene expression by targeting mRNA transcripts for cleavage or directing translational inhibition. To investigate whether miRNAs regulate bud dormancy-activation transition in tea plant, which largely affects the yield and price of tea products and adaptability of tea trees, we constructed small RNA libraries from three different periods of bud dormancy-burst transition. Through sequencing analysis, 262 conserved and 83 novel miRNAs were identified, including 118 differentially expressed miRNAs. Quantitative RT-PCR results for randomly selected miRNAs exhibited that our comprehensive analysis is highly reliable and accurate. The content of caffeine increased continuously from the endodormancy bud to flushing bud, and differentially expressed miRNAs coupling with their targets associated with bud burst were identified. Remarkably, csn-miR319c was downregulated significantly from the quiescent bud to burst bud, while its target gene CsnTCP2 (TEOSINTE BRANCHED/CYCLOIDEA/PROLIFERATING CELL FACTOR 2) displayed opposite expression patterns. Co-transformation experiment in tobacco demonstrated that csn-miR319c can significantly suppress the functions of CsnTCP2. This study on miRNAs and the recognition of target genes could provide new insights into the molecular mechanism of the bud dormancy-activation transition in tea plant.
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