ArticlePlant cell reports2021
Dynamic cytokinin signaling and function of auxin in cytokinin responsive domains during rice crown root development.
Article in Plant cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
17 citing papers in PubMed, 35 citations in OpenAlex.
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- Temporal regulation of gene expression during auxin-triggered crown root formation in barley: an integrated approach.Plant & cell physiology · 2025Article
- Plasma-treated water applied as a foliar spray promotes root growth in barley.BMC plant biology · 2025Article
- Research Advances in AP2/ERF Transcription Factors in Rice Growth and Development.Plants (Basel, Switzerland) · 2025Review
- Exploring Hormonal Pathways and Gene Networks in Crown Root Formation Under Stress Conditions: An Update.Plants (Basel, Switzerland) · 2025Review
- Pleiotropy, a feature or a bug? Toward co-ordinating plant growth, development, and environmental responses through engineering plant hormone signaling.Current opinion in biotechnology · 2024Review
- OsNAC121 regulates root development, tillering, panicle morphology, and grain filling in rice plant.Plant molecular biology · 2024Article
- Genome- and Transcriptome-wide Association Studies to Discover Candidate Genes for Diverse Root Phenotypes in Cultivated Rice.Rice (New York, N.Y.) · 2023Article
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- Microplastic stress in plants: effects on plant growth and their remediations.Frontiers in plant science · 2023Review
- Root system architecture in rice: impacts of genes, phytohormones and root microbiota.3 Biotech · 2022Review
- Auxin-Cytokinin Cross Talk in Somatic Embryogenesis ofPlants (Basel, Switzerland) · 2022Article
- Lighting from Top and Side Enhances Photosynthesis and Plant Performance by Improving Light Usage Efficiency.International journal of molecular sciences · 2022Article
- Transcriptomic analysis reveals the contribution ofFrontiers in plant science · 2022Article
- Side Lighting Enhances Morphophysiology by Inducing More Branching and Flowering in Chrysanthemum Grown in Controlled Environment.International journal of molecular sciences · 2021Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
key messageWe reveal the onset and dynamic tissue-specific cytokinin signaling domains and functional importance of auxin in the auxin-cytokinin interaction domains in shaping root architecture in the economically important rice plant. Plant hormones such as auxin and cytokinin are central regulators of root organogenesis. Typical in the grass species, the root system in rice is primarily composed of post-embryonic adventitious/crown roots (ARs/CRs). Antagonistic auxin-cytokinin activities mutually balance each other to ensure proper root development. Cytokinin has been shown to inhibit crown root initiation in rice; albeit, the responsive domains remain elusive during the initiation and outgrowth of crown root primordia (CRP). Here, we show the cytokinin response domains during various stages of CRP development. RNA-RNA in situ hybridization and protein immunohistochemistry studies of the reporter gene expressed under the cytokinin responsive synthetic promoter revealed detailed spatio-temporal cytokinin signaling domains in the developing CRP. Furthermore, rice lines genetically depleted for endogenous auxin in the cytokinin responsive domains provided insight into the functional importance of auxin signaling during crown root development. Thus, our study demonstrates the onset and dynamic tissue-specific cytokinin response and functional significance of auxin-cytokinin interaction during root architecture formation in rice, a model grass species.
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Registered trials
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.