ArticlePloS one2015
A SWI/SNF Chromatin Remodelling Protein Controls Cytokinin Production through the Regulation of Chromatin Architecture.
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 32 citations in OpenAlex.
- A rootstock-centered perspective on the regulation of alternate bearing in fruit trees.Journal of experimental botany · 2026Review
- Fluctuations in nitrate availability impact cytokinin biosynthesis through histone modifications of IPT3 in Arabidopsis roots for growth acclimation.Plant communications · 2025Article
- BAF60/SWP73 subunits define subclasses of SWI/SNF chromatin remodelling complexes in Arabidopsis.The New phytologist · 2025Article
- Epigenetics and plant hormone dynamics: a functional and methodological perspective.Journal of experimental botany · 2024Review
- Optimization of Genome Knock-In Method: Search for the Most Efficient Genome Regions for Transgene Expression in Plants.International journal of molecular sciences · 2022Review
- Plant 3D Chromatin Organization: Important Insights from Chromosome Conformation Capture Analyses of the Last 10 Years.Plant & cell physiology · 2021Review
- Three-dimensional nuclear organization in Arabidopsis thaliana.Journal of plant research · 2020Review
- Activities of Chromatin Remodeling Factors and Histone Chaperones and Their Effects in Root Apical Meristem Development.International journal of molecular sciences · 2020Review
- Chromatin-Based Regulation of Plant Root Development.Frontiers in plant science · 2018Review
- Regulation of Plant Growth and Development: A Review From a Chromatin Remodeling Perspective.Frontiers in plant science · 2018Review
- The Arabidopsis SWI/SNF protein BAF60 mediates seedling growth control by modulating DNA accessibility.Genome biology · 2017Article
- Developmental transitions: integrating environmental cues with hormonal signaling in the chromatin landscape in plants.Genome biology · 2017Review
- Pistil Transcriptome Analysis to Disclose Genes and Gene Products Related to Aposporous Apomixis inFrontiers in plant science · 2017Article
- Chromatin architecture: A new dimension in the dynamic control of gene expression.Plant signaling & behavior · 2016Article
Corrections and comments
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Authors and funding
14 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chromatin architecture determines transcriptional accessibility to DNA and consequently gene expression levels in response to developmental and environmental stimuli. Recently, chromatin remodelers such as SWI/SNF complexes have been recognized as key regulators of chromatin architecture. To gain insight into the function of these complexes during root development, we have analyzed Arabidopsis knock-down lines for one sub-unit of SWI/SNF complexes: BAF60. Here, we show that BAF60 is a positive regulator of root development and cell cycle progression in the root meristem via its ability to down-regulate cytokinin production. By opposing both the deposition of active histone marks and the formation of a chromatin regulatory loop, BAF60 negatively regulates two crucial target genes for cytokinin biosynthesis (IPT3 and IPT7) and one cell cycle inhibitor (KRP7). Our results demonstrate that SWI/SNF complexes containing BAF60 are key factors governing the equilibrium between formation and dissociation of a chromatin loop controlling phytohormone production and cell cycle progression.
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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.