Evidence map›Paper›PMID 19759261›Full record

ArticleGenes & development2009

Genomic imprinting: employing and avoiding epigenetic processes.

Marisa S Bartolomei

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 138 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
138citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

138 citing papers in PubMed, 2 syntheses or guidelines pooled it, 252 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  9. Epigenetic Consequences of In Utero PFAS Exposure: Implications for Development and Long-Term Health.International journal of environmental research and public health · 2025
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  11. lncRNA HOTAIR and Cardiovascular diseases.Functional & integrative genomics · 2024
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78 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

1 author at 1 institution in 1 country.

Marisa S BartolomeiDepartment of Cell and Developmental Biology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104, USA. bartolom@mail.med.upenn.edu
University of Pennsylvania · US

Funding

SEQUENCES CONTROLLING H19 GENE IMPRINTINGR01GM051279 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 1994 to 2024
$5.1M
Sequences controlling H19 Gene ImprintingR37GM051279 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 2011 to 2020
$3.9M
Epigenetic Regulation of Imprinting in Mouse EmbryoR01HD042026 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 2002 to 2012
$3.5M
NICHD NIH HHS HD42026NICHD NIH HHS R01 HD042026NIGMS NIH HHS GM51279NIGMS NIH HHS R01 GM051279NIGMS NIH HHS R37 GM051279
6 · The paper itself

Abstract

Genomic imprinting refers to an epigenetic mark that distinguishes parental alleles and results in a monoallelic, parental-specific expression pattern in mammals. Few phenomena in nature depend more on epigenetic mechanisms while at the same time evading them. The alleles of imprinted genes are marked epigenetically at discrete elements termed imprinting control regions (ICRs) with their parental origin in gametes through the use of DNA methylation, at the very least. Imprinted gene expression is subsequently maintained using noncoding RNAs, histone modifications, insulators, and higher-order chromatin structure. Avoidance is manifest when imprinted genes evade the genome-wide reprogramming that occurs after fertilization and remain marked with their parental origin. This review summarizes what is known about the establishment and maintenance of imprinting marks and discusses the mechanisms of imprinting in clusters. Additionally, the evolution of imprinted gene clusters is described. While considerable information regarding epigenetic control of imprinting has been obtained recently, much remains to be learned.

Indexed as

Epigenesis, GeneticGenomic ImprintingAllelesAnimalsEvolution, MolecularFemaleGene Expression RegulationHumansMaleMultigene Family

Identifiers

PMID19759261
PMCPMC2751984
OpenAlexW2054667640

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.