Evidence map›Paper›PMID 17242185›Full record

ArticleMolecular and cellular biology2007

DNA methylation dictates histone H3K4 methylation.

Cindy Yen Okitsu, Chih-Lin Hsieh

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

81 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Article
  3. ALS is imprinted in the chromatin accessibility of blood cells.Cellular and molecular life sciences : CMLS · 2023
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Domain Structure of the Dnmt1, Dnmt3a, and Dnmt3b DNA Methyltransferases.Advances in experimental medicine and biology · 2022
    Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. DNA Methylation of Telomere-Related Genes and Cancer Risk.Cancer prevention research (Philadelphia, Pa.) · 2018
    Article
  20. Article

21 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Cindy Yen OkitsuDepartment of Urology, University of Southern California, Norris Cancer Center, 1441 Eastlake Avenue, Los Angeles, CA 90033, USA.
Chih-Lin Hsieh
University of Southern California · US

Funding

IMPACT AND DYNAMICS OF DNA METHYLATION IN HUMAN CELLSR01GM054781 · NIGMS · WASHINGTON UNIVERSITY · PI HSIEH, CHIH-LIN · 1996 to 2004
$1.1M
NIGMS NIH HHS R01 GM054781NIGMS NIH HHS R01 GM 54781
6 · The paper itself

Abstract

Histone lysine methylation and DNA methylation contribute to transcriptional regulation. We have previously shown that acetylated histones are associated with unmethylated DNA and are nearly absent from the methylated DNA regions by using patch-methylated stable episomes in human cells. The present study further demonstrates that DNA methylation immediately downstream from the transcription start site has a dramatic impact on transcription and that DNA methylation has a larger effect on transcription elongation than on initiation. We also show that dimethylated histone H3 at lysine 4 (H3K4me2) is depleted from regions with DNA methylation and that this effect is not linked to the transcriptional activity in the region. This effect is a local one and does not extend even 200 bp from the methylated DNA regions. Although depleted primarily from the methylated DNA regions, the presence of trimethylated histone H3 at lysine 4 (H3K4me3) may be affected by transcriptional activity as well. The data here suggest that DNA methylation at the junction of transcription initiation and elongation is most critical in transcription suppression and that this effect is mechanistically mediated through chromatin structure. The data also strongly support the model in which DNA methylation and not transcriptional activity dictates a closed chromatin structure, which excludes H3K4me2 and H3K4me3 in the region, as one of the pathways that safeguards the silent state of genes.

Indexed as

DNA MethylationCell LineHistonesHumansMethylationOpen Reading FramesPlasmidsPromoter Regions, GeneticTranscription, GeneticHistones

Identifiers

PMID17242185
PMCPMC1899905
OpenAlexW2169562832

What OpenQuestion holds

Textmetadata
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.