Evidence map›Paper›PMID 29982343›Full record

ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2018

Genome-wide characterization of DNA methylation, small RNA expression, and histone H3 lysine nine di-methylation in Brassica rapa L.

Satoshi Takahashi, Kenji Osabe, Naoki Fukushima, Shohei Takuno, Naomi Miyaji, Motoki Shimizu, Takeshi Takasaki-Yasuda, Yutaka Suzuki, Elizabeth S Dennis, Motoaki Seki and 1 more

Open access · goldAbstract read
In one paragraph

Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
5.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  6. Whole-Genome DNA Methylation Analysis inFrontiers in plant science · 2022
    Article
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  14. The histone modification H3 lysine 27 tri-methylation has conserved gene regulatory roles in the triplicated genome of Brassica rapa L.DNA research : an international journal for rapid publication of reports on genes and genomes · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 8 institutions in 2 countries.

Satoshi TakahashiRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, Japan.
Kenji OsabePlant Epigenetics Unit, Okinawa Institute of Science and Technology Graduate University, Onna-son, Okinawa, Japan.
Naoki FukushimaGraduate School of Agricultural Science, Kobe University, Rokkodai, Nada-ku, Kobe, Japan.
Shohei TakunoDepartment of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Hayama, Kanagawa, Japan.
Naomi MiyajiGraduate School of Agricultural Science, Kobe University, Rokkodai, Nada-ku, Kobe, Japan.
Motoki ShimizuIwate Biotechnology Research Center, Narita Kitakami, Iwate, Japan.
Takeshi Takasaki-YasudaGraduate School of Agricultural Science, Kobe University, Rokkodai, Nada-ku, Kobe, Japan.
Yutaka SuzukiDepartment of Computational Biology, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan.
Elizabeth S DennisCSIRO Agriculture and Food, Canberra, ACT, Australia.
Motoaki SekiRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, Japan.
Ryo FujimotoGraduate School of Agricultural Science, Kobe University, Rokkodai, Nada-ku, Kobe, Japan.
Kobe University · JPIwate Biotechnology Research Center · JPJapan Science and Technology Agency · JPOkinawa Institute of Science and Technology Graduate University · JPRIKEN Center for Sustainable Resource Science · JPThe Graduate University for Advanced Studies, SOKENDAI · JPThe University of Tokyo · JPUniversity of Technology Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic gene regulation is crucial to plant life and can involve dynamic interactions between various histone modifications, DNA methylation, and small RNAs. Detailed analysis of epigenome information is anticipated to reveal how the DNA sequence of the genome is translated into the plant's phenotype. The aim of this study was to map the DNA methylation state at the whole genome level and to clarify the relationship between DNA methylation and transcription, small RNA expression, and histone H3 lysine 9 di-methylation (H3K9me2) in Brassica rapa. We performed whole genome bisulfite sequencing, small RNA sequencing, and chromatin immunoprecipitation sequencing using H3K9me2 antibody in a Chinese cabbage inbred line, RJKB-T24, and examined the impact of epigenetic states on transcription. Cytosine methylation in DNA was analysed in different sequence contexts (CG, CHG, and CHH) (where H could be A, C, or T) and position (promoter, exon, intron, terminator, interspersed repeat regions), and the H3K9me2 and 24 nucleotide small interfering RNAs (24 nt-siRNA) were overlaid onto the B. rapa reference genome. The epigenome was compared with that of Arabidopsis thaliana and the relationship between the position of DNA methylation and gene expression, and the involvement of 24 nt siRNAs and H3K9me2 are discussed.

Indexed as

DNA MethylationGene Expression Regulation, PlantGenome, PlantRNA, Small UntranslatedBrassica rapaChromatin ImmunoprecipitationEpigenesis, GeneticGenome-Wide Association StudyGenomicsHigh-Throughput Nucleotide SequencingHistonesHistonesRNA, Small Untranslated

Identifiers

PMID29982343
PMCPMC6191303
OpenAlexW2896598468

What OpenQuestion holds

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Registered trials

None linked

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.