ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2019
The histone modification H3 lysine 27 tri-methylation has conserved gene regulatory roles in the triplicated genome of Brassica rapa L.
Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed, 35 citations in OpenAlex.
- FLC genes control flowering time to varying degrees in a Brassica napus spring cultivar.Plant molecular biology · 2026Article
- A functional FRIa variant drives turnip adaptation to the Qinghai-Xizang Plateau.Molecular horticulture · 2026Article
- Genetic and Epigenetic Mechanisms Underpinning Biotic Stress Resilience ofPlants (Basel, Switzerland) · 2025Review
- The Epigenetic Regulation of Agronomic Traits and Environmental Adaptability in Brassicas.Plant, cell & environment · 2025Review
- Epigenetic odyssey to decrypt the hidden code for sustainable brassica production: enhancing yield, stress resilience and nutritional quality.Frontiers in plant science · 2025Review
- A transcriptomic time-series reveals differing trajectories during pre-floral development in the apex and leaf in winter and spring varieties of Brassica napus.Scientific reports · 2024Article
- A review of plant epigenetics through the lens of almond.The plant genome · 2023Review
- Characterization ofMolecular breeding : new strategies in plant improvement · 2023Article
- Epigenetic Changes Occurring in Plant Inbreeding.International journal of molecular sciences · 2023Review
- Emerging roles of JMJD3 in cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022Review
- TLR4 is a regulator of trained immunity in a murine model of Duchenne muscular dystrophy.Nature communications · 2022Article
- Investigation ofHorticulture research · 2022Article
- Will epigenetics be a key player in crop breeding?Frontiers in plant science · 2022Review
- JMJD3: a critical epigenetic regulator in stem cell fate.Cell communication and signaling : CCS · 2021Review
- Characterization of Histone H3 Lysine 4 and 36 Tri-methylation inFrontiers in plant science · 2021Article
- Genome-wide analysis of long noncoding RNAs, 24-nt siRNAs, DNA methylation and H3K27me3 marks in Brassica rapa.PloS one · 2021Article
- Genomics Armed With Diversity Leads the Way inFrontiers in genetics · 2021Review
- Polycomb Repressive Complex 2-mediated histone modification H3K27me3 is associated with embryogenic potential in Norway spruce.Journal of experimental botany · 2020Article
- Genome Triplication Leads to Transcriptional Divergence ofFrontiers in plant science · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors at 10 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Brassica rapa L. is an important vegetable and oilseed crop. We investigated the distribution of the histone mark tri-methylation of H3K27 (H3K27me3) in B. rapa and its role in the control of gene expression at two stages of development (2-day cotyledons and 14-day leaves) and among paralogs in the triplicated genome. H3K27me3 has a similar distribution in two inbred lines, while there was variation of H3K27me3 sites between tissues. Sites that are specific to 2-day cotyledons have increased transcriptional activity, and low levels of H3K27me3 in the gene body region. In 14-day leaves, levels of H3K27me3 were associated with decreased gene expression. In the triplicated genome, H3K27me3 is associated with paralogs that have tissue-specific expression. Even though B. rapa and Arabidopsis thaliana are not closely related within the Brassicaceae, there is conservation of H3K27me3-marked sites in the two species. Both B. rapa and A. thaliana require vernalization for floral initiation with FLC being the major controlling locus. In all four BrFLC paralogs, low-temperature treatment increases H3K27me3 at the proximal nucleation site reducing BrFLC expression. Following return to normal temperature growth conditions, H3K27me3 spreads along all four BrFLC paralogs providing stable repression of the gene.
Indexed as
Identifiers
What OpenQuestion holds
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.