ReviewFrontiers in plant science2013
Mechanisms guiding Polycomb activities during gene silencing in Arabidopsis thaliana.
Review in Frontiers in plant science, 2013. 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, 26 citations in OpenAlex.
- New components in genetic regulation of age-dependent compound leaf architecture in pea.The New phytologist · 2026Article
- Cold stress induces enhanced chromatin accessibility and bivalent histone modifications H3K4me3 and H3K27me3 of active genes in potato.Genome biology · 2019Article
- Prediction of plant lncRNA by ensemble machine learning classifiers.BMC genomics · 2018Article
- The ISWI remodeler in plants: protein complexes, biochemical functions, and developmental roles.Chromosoma · 2017Review
- LHP1 Could Act as an Activator and a Repressor of Transcription in Plants.Frontiers in plant science · 2017Review
- Arabidopsis DNA polymerase ϵ recruits components of Polycomb repressor complex to mediate epigenetic gene silencing.Nucleic acids research · 2016Article
- YUCCA-mediated auxin biogenesis is required for cell fate transition occurring during de novo root organogenesis in Arabidopsis.Journal of experimental botany · 2016Article
- Endogenous auxin biosynthesis and de novo root organogenesis.Journal of experimental botany · 2016Article
- Article
- Article
- Review
- Polycomb-mediated gene silencing in Arabidopsis thaliana.Molecules and cells · 2014Review
- Epigenetic regulation of rice flowering and reproduction.Frontiers in plant science · 2014Review
- The ubiquitination machinery of the ubiquitin system.The arabidopsis book · 2014Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Polycomb group (PcG) proteins act in an evolutionarily conserved epigenetic pathway that regulates chromatin structures in plants and animals, repressing many developmentally important genes by modifying histones. PcG proteins can form at least two multiprotein complexes: Polycomb Repressive Complexes 1 and 2 (PRC1 and PRC2, respectively). The functions of Arabidopsis thaliana PRCs have been characterized in multiple stages of development and have diverse roles in response to environmental stimuli. Recently, the mechanism that precisely regulates Arabidopsis PcG activity was extensively studied. In this review, we summarize recent discoveries in the regulations of PcG at the three different layers: the recruitment of PRCs to specific target loci, the polyubiquitination and degradation of PRC2, and the antagonism of PRC2 activity by the Trithorax group proteins. Current knowledge indicates that the powerful activity of the PcG pathway is strictly controlled for specific silencing of target genes during plant development and in response to environmental stimuli.
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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.