Evidence map›Paper›PMID 28900200›Full record

ArticleScientific reports2017

Differential landscape of non-CpG methylation in embryonic stem cells and neurons caused by DNMT3s.

Jong-Hun Lee, Sung-Joon Park, Kenta Nakai

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
4.4field-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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Chromatin modifiers in neurodevelopment.Frontiers in molecular neuroscience · 2025
    Review
  9. Article
  10. Article
  11. Review
  12. Differential expression of mMolecular neurobiology · 2023
    Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Enzymology of Mammalian DNA Methyltransferases.Advances in experimental medicine and biology · 2022
    Article
  18. Article
  19. Article
  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

3 authors at 1 institution in 1 country.

Jong-Hun LeeHuman Genome Center, the Institute of Medical Science, the University of Tokyo, Tokyo, Japan.
Sung-Joon ParkHuman Genome Center, the Institute of Medical Science, the University of Tokyo, Tokyo, Japan.ORCID 0000-0002-1774-9590
Kenta NakaiHuman Genome Center, the Institute of Medical Science, the University of Tokyo, Tokyo, Japan. knakai@ims.u-tokyo.ac.jp.ORCID 0000-0002-8721-8883
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methylated non-CpGs (mCpH; H means A, C, and T) have emerged as key epigenetic marks in mammalian embryonic stem cells (ESCs) and neurons, regulating cell type-specific functions. In these two cell types, mCpHs show distinct motifs and correlations to transcription that could be a key in understanding the cell type-specific regulations. Thus, we attempted to uncover the underlying mechanism of the differences in ESCs and neurons by conducting a comprehensive analysis of public whole genome bisulfite sequencing data. Remarkably, there were cell type-specific mCpH patterns around methylated CpGs (mCpGs), resulted from preferential methylation at different contexts by DNA methyltransferase (DNMT) 3a and 3b. These DNMTs are differentially expressed in ESCs and brain tissues, resulting in distinct mCpH motifs in these two cell types. Furthermore, in ESCs, DNMT3b interacts with histone H3 tri-methylated at lysine 36 (H3K36me3), resulting in hyper-methylation at CpHs upon actively transcribed genes, including those involved in embryo development. Based on the results, we propose a model to explain the differential establishment of mCpHs in ESCs and neurons, providing insights into the mechanism underlying cell type-specific formation and function of mCpHs.

Indexed as

CpG IslandsDNA MethylationAnimalsComputational BiologyDatabases, GeneticDNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3AEmbryonic Stem CellsGene Expression ProfilingGene OntologyHistonesHumansMiceModels, BiologicalNeuronsSubstrate SpecificityDNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3ADNMT3A protein, humanDnmt3a protein, mouseHistones

Identifiers

PMID28900200
PMCPMC5595995
OpenAlexW2750971656

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.