Evidence map›Paper›PMID 19397955›Full record

ArticleGene2009

DNA methylation analysis of the mammalian PEG3 imprinted domain.

Jennifer M Huang, Joomyeong Kim

Abstract read
In one paragraph

Article in Gene, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

34 citing papers in PubMed, 55 citations in OpenAlex.

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  7. Regulating tumor suppressor genes: post-translational modifications.Signal transduction and targeted therapy · 2020
    Review
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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

2 authors at 1 institution in 1 country.

Jennifer M HuangDepartment of Biological Sciences, Louisiana State University, Baton Rouge, 70803, USA.
Joomyeong Kim
Louisiana State University · US

Funding

Imprinting studies of a paternally expressed Usp29 geneR01GM066225 · NIGMS · UNIVERSITY OF CALIF-LAWRNC LVRMR NAT LAB · PI KIM, JOOMYEONG · 2004 to 2013
$2.6M
NIGMS NIH HHS R01 GM066225NIGMS NIH HHS R01-GM66225
6 · The paper itself

Abstract

In this study, we performed the first systematic survey of DNA methylation status of the CpG islands of the PEG3 (Paternally expressed gene 3) imprinted domain in the mouse, cow, and human genomes. Previous studies have shown that the region surrounding the first exon of PEG3 contains a differentially methylated CpG island. In addition, we have discovered two previously unreported differentially methylated regions (DMR): one in the promoter region of mouse Zim3 and another in the promoter region of human USP29. In the cow, the Peg3-CpG island was the only area that showed DMR status. We have also examined the methylation status of several CpG islands in this region using human tumor-derived DNA. The CpG islands near PEG3 and USP29 both showed hypermethylation in DNA derived from breast and ovarian tumors. Overall, this study shows that the PEG3 imprinted domain of humans, cows, and mice contains differing numbers of DMRs, but the PEG3-CpG island is the only DMR that is conserved among these three species.

Indexed as

CpG IslandsDNA MethylationGenomic ImprintingAnimalsCattleGenome, HumanHumansKruppel-Like Transcription FactorsMiceSequence Analysis, DNAKruppel-Like Transcription FactorsPEG3 protein, human

Identifiers

PMID19397955
PMCPMC2693452
OpenAlexW2116754984

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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.