Evidence map›Paper›PMID 21383968›Full record

ArticlePLoS genetics2011

A genome-wide study of DNA methylation patterns and gene expression levels in multiple human and chimpanzee tissues.

Athma A Pai, Jordana T Bell, John C Marioni, Jonathan K Pritchard, Yoav Gilad

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed, 1 pooled it
10.1field-weighted citation impact, top 1% 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

115 citing papers in PubMed, 1 synthesis or guideline pooled it, 227 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Genetic-epigenetic interactions (meQTLs) in orofacial clefts etiology.medRxiv : the preprint server for health sciences · 2025
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55 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

5 authors at 2 institutions in 1 country.

Athma A PaiDepartment of Human Genetics, University of Chicago, Chicago, Illinois, United States of America. athma@uchicago.edu
Jordana T Bell
John C Marioni
Jonathan K Pritchard
Yoav Gilad
University of Chicago · USHoward Hughes Medical Institute · US

Funding

Analysis and interpretation of noncoding regulatory variationR01MH084703 · NIMH · UNIVERSITY OF CHICAGO · PI GILAD, YOAV, PRITCHARD, JONATHAN K · 2008 to 2015
$3.4M
Natural Selection on Gene Regulation in HumansR01GM077959 · NIGMS · UNIVERSITY OF CHICAGO · PI GILAD, YOAV · 2006 to 2014
$2.9M
The evolution of human specific regulatory pathwaysR01GM084996 · NIGMS · UNIVERSITY OF CHICAGO · PI GILAD, YOAV · 2010 to 2013
$1.5M
Howard Hughes Medical InstituteNIGMS NIH HHS GM077959NIGMS NIH HHS GM084996NIGMS NIH HHS R01 GM077959NIGMS NIH HHS R01 GM084996NIMH NIH HHS MH084703NIMH NIH HHS R01 MH084703Wellcome Trust
6 · The paper itself

Abstract

The modification of DNA by methylation is an important epigenetic mechanism that affects the spatial and temporal regulation of gene expression. Methylation patterns have been described in many contexts within and across a range of species. However, the extent to which changes in methylation might underlie inter-species differences in gene regulation, in particular between humans and other primates, has not yet been studied. To this end, we studied DNA methylation patterns in livers, hearts, and kidneys from multiple humans and chimpanzees, using tissue samples for which genome-wide gene expression data were also available. Using the multi-species gene expression and methylation data for 7,723 genes, we were able to study the role of promoter DNA methylation in the evolution of gene regulation across tissues and species. We found that inter-tissue methylation patterns are often conserved between humans and chimpanzees. However, we also found a large number of gene expression differences between species that might be explained, at least in part, by corresponding differences in methylation levels. In particular, we estimate that, in the tissues we studied, inter-species differences in promoter methylation might underlie as much as 12%-18% of differences in gene expression levels between humans and chimpanzees.

Indexed as

DNA MethylationGene ExpressionAnimalsGenome-Wide Association StudyHumansPan troglodytes

Identifiers

PMID21383968
PMCPMC3044686
OpenAlexW2029110662

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.