Evidence map›Paper›PMID 14966277›Full record

ArticleMolecular and cellular biology2004

DNA methylation may restrict but does not determine differential gene expression at the Sgy/Tead2 locus during mouse development.

Kotaro J Kaneko, Theo Rein, Zong-Sheng Guo, Keith Latham, Melvin L DePamphilis

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  11. Review
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  13. Epigenetic Basis for the Differentiation Potential of Mesenchymal and Embryonic Stem Cells.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2008
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Programming the genome in embryonic and somatic stem cells.Journal of cellular and molecular medicine
    Review
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

5 authors at 4 institutions in 2 countries.

Kotaro J KanekoNational Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892-2753, USA.
Theo Rein
Zong-Sheng Guo
Keith Latham
Melvin L DePamphilis
Eunice Kennedy Shriver National Institute of Child Health and Human Development · USMax Planck Society · DETemple University · USUPMC Hillman Cancer Center · US

Funding

The Primate Embryo Gene Expression ResourceR24RR015253 · NCRR · TEMPLE UNIV OF THE COMMONWEALTH · PI LATHAM, KEITH E · 2000 to 2011
$4.9M
REGULATION OF DNA REPLICATION/GENE EXPRESSION AT START OF MAMMALIAN DEVELOPMENTZ01HD000507 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DEPAMPHILIS, MELVIN · 1996 to 2008
$1.6M
NCRR NIH HHS R24 RR015253NCRR NIH HHS RR15253
6 · The paper itself

Abstract

Soggy (Sgy) and Tead2, two closely linked genes with CpG islands, were coordinately expressed in mouse preimplantation embryos and embryonic stem (ES) cells but were differentially expressed in differentiated cells. Analysis of established cell lines revealed that Sgy gene expression could be fully repressed by methylation of the Sgy promoter and that DNA methylation acted synergistically with chromatin deacetylation. Differential gene expression correlated with differential DNA methylation, resulting in sharp transitions from methylated to unmethylated DNA at the open promoter in both normal cells and tissues, as well as in established cell lines. However, neither promoter was methylated in normal cells and tissues even when its transcripts were undetectable. Moreover, the Sgy promoter remained unmethylated as Sgy expression was repressed during ES cell differentiation. Therefore, DNA methylation was not the primary determinant of Sgy/Tead2 expression. Nevertheless, Sgy expression was consistently restricted to basal levels whenever downstream regulatory sequences were methylated, suggesting that DNA methylation restricts but does not regulate differential gene expression during mouse development.

Indexed as

DNA MethylationGene Expression Regulation, DevelopmentalAnimalsCell DifferentiationCell LineChromatinDeoxyribonuclease IDNA-Binding ProteinsEmbryo, MammalianFemaleMiceMice, Inbred BALB CNuclear ProteinsOocytesRNA-Binding ProteinsSequence Analysis, DNAChromatinDeoxyribonuclease IDNA-Binding ProteinsNuclear ProteinsRNA-Binding Proteinssoggy protein, mouseTead2 protein, mouseTEA Domain Transcription FactorsTranscription Factors

Identifiers

PMID14966277
PMCPMC350557
OpenAlexW1979350229

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.