Evidence map›Paper›PMID 29497035›Full record

ArticleNature communications2018

TET-mediated epimutagenesis of the Arabidopsis thaliana methylome.

Lexiang Ji, William T Jordan, Xiuling Shi, Lulu Hu, Chuan He, Robert J Schmitz

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
11.8field-weighted citation impact, top 2% 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

33 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Review
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  5. Article
  6. Exploring impact of recombination landscapes on breeding outcomes.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Review
  7. Engineering custom morpho- and chemotypes ofFrontiers in plant science · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Multiplex genome editing inPlant direct · 2021
    Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. 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

6 authors at 2 institutions in 1 country.

Lexiang JiInstitute of Bioinformatics, University of Georgia, Athens, GA, 30602, USA.
William T JordanDepartment of Genetics, University of Georgia, Athens, GA, 30602, USA.
Xiuling ShiDepartment of Genetics, University of Georgia, Athens, GA, 30602, USA.
Lulu HuDepartment of Chemistry, University of Chicago, Chicago, IL, 60637, USA.
Chuan HeDepartment of Chemistry, University of Chicago, Chicago, IL, 60637, USA.ORCID http://orcid.org/0000-0003-4319-7424
Robert J SchmitzDepartment of Genetics, University of Georgia, Athens, GA, 30602, USA. schmitz@uga.edu.
University of Georgia · USHoward Hughes Medical Institute · US

Funding

Labeling and sequencing of 5hmC and 5mC in DNA-RenewalR01HG006827 · NHGRI · UNIVERSITY OF CHICAGO · PI HE, CHUAN · 2012 to 2025
$7.2M
T32 Predoctoral training grant in geneticsT32GM007103 · NIGMS · UNIVERSITY OF GEORGIA (UGA) · PI DYER, KELLY A · 1985 to 2021
$5.9M
Howard Hughes Medical InstituteNHGRI NIH HHS R01 HG006827NIGMS NIH HHS T32 GM007103
6 · The paper itself

Abstract

DNA methylation in the promoters of plant genes sometimes leads to transcriptional repression, and the loss of DNA methylation in methyltransferase mutants results in altered gene expression and severe developmental defects. However, many cases of naturally occurring DNA methylation variations have been reported, whereby altered expression of differentially methylated genes is responsible for agronomically important traits. The ability to manipulate plant methylomes to generate epigenetically distinct individuals could be invaluable for breeding and research purposes. Here, we describe "epimutagenesis," a method to rapidly generate DNA methylation variation through random demethylation of the Arabidopsis thaliana genome. This method involves the expression of a human ten-eleven translocation (TET) enzyme, and results in widespread hypomethylation that can be inherited to subsequent generations, mimicking mutants in the maintenance of DNA methyltransferase met1. Application of epimutagenesis to agriculturally significant plants may result in differential expression of alleles normally silenced by DNA methylation, uncovering previously hidden phenotypic variations.

Indexed as

DNA MethylationArabidopsisCatalytic DomainEpigenesis, GeneticHumansMixed Function OxygenasesMutationPhenotypePlants, Genetically ModifiedProto-Oncogene ProteinsMixed Function OxygenasesProto-Oncogene ProteinsTET1 protein, human

Identifiers

PMID29497035
PMCPMC5832761
OpenAlexW2952670523

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.