Evidence map›Paper›PMID 18656446›Full record

ArticleBiochemical and biophysical research communications2008

Histone methylation marks play important roles in predicting the methylation status of CpG islands.

Shicai Fan, Michael Q Zhang, Xuegong Zhang

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

29 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
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  3. Article
  4. DNA Methylation Profiles ofBiomedicines · 2024
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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 2 institutions in 2 countries.

Shicai FanMOE Key laboratory of Bioinformatics and Bioinformatics Division, TNLIST/Department of Automation, Tsinghua University, FIT Building 1-107, Beijing 100084, China.
Michael Q Zhang
Xuegong Zhang
Tsinghua University · CNCold Spring Harbor Laboratory · US

Funding

PROTEIN CODING GENES IN THE HUMAN GENOMER01HG001696 · NHGRI · UNIVERSITY OF TEXAS DALLAS · PI ZHANG, MICHAEL Q · 1997 to 2010
$5.1M
NHGRI NIH HHS HG01696NHGRI NIH HHS R01 HG001696
6 · The paper itself

Abstract

The methylation status of CpG islands is highly correlated with gene expression. Current methods for computational prediction of DNA methylation only utilize DNA sequence features. In this study, besides 35 DNA sequence features, we added four histone methylation marks to predict the methylation status of CpG islands, and improved the accuracy to 89.94%. Also we applied our model to predict the methylation pattern of all the CpG islands in the human genome, and the results are consistent with the previous reports. Our results imply the important roles of histone methylation marks in affecting the methylation status of CpG islands. H3K4me enriched in the methylation-resistant CpG islands could disrupt the contacts between nucleosomes, unravel chromatin and make DNA sequences accessible. And the established open environment may be a prerequisite for or a consequence of the function implementation of zinc finger proteins that could protect CpG islands from DNA methylation.

Indexed as

CpG IslandsDNA MethylationGene Expression RegulationGenome, HumanDNAHistonesHumansMethylationPredictive Value of TestsDNAHistones

Identifiers

PMID18656446
PMCPMC2974564
OpenAlexW2057095372

What OpenQuestion holds

Textmetadata
LicenceTDM
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.