Evidence map›Paper›PMID 21908772›Full record

ArticleGenome research2011

Phyloepigenomic comparison of great apes reveals a correlation between somatic and germline methylation states.

David I K Martin, Meromit Singer, Joseph Dhahbi, Guanxiong Mao, Lu Zhang, Gary P Schroth, Lior Pachter, Dario Boffelli

Abstract read
In one paragraph

Article in Genome research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–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

25 citing papers in PubMed.

  1. Towards molecular evolutionary epigenomics with an expanded nucleotide code involving methylated bases.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025
    Article
  2. An Analysis of Methylome Evolution in Primates.Molecular biology and evolution · 2021
    Article
  3. Microbial control of host gene regulation and the evolution of host-microbiome interactions in primates.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Of Men and Mice: Modeling the Fragile X Syndrome.Frontiers in molecular neuroscience · 2018
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Epigenetics and evolution.Integrative and comparative biology · 2014
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

8 authors.

David I K MartinCenter for Genetics, Children's Hospital Oakland Research Institute, Oakland, California 94609, USA. dimartin@chori.org
Meromit Singer
Joseph Dhahbi
Guanxiong Mao
Lu Zhang
Gary P Schroth
Lior Pachter
Dario Boffelli

Funding

WNV REPLIVAX VACCINE IN NON-HUMAN PRIMATESP51RR013986 · NCRR · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI GOLDBERG, ERWIN · 1999 to 2011
$79.1M
Identification of Primate-Specific Regulatory Elements of Cholesterol HomeostasisR01HL084474 · NHLBI · CHILDREN'S HOSPITAL & RES CTR AT OAKLAND · PI BOFFELLI, DARIO · 2007 to 2011
$2.0M
Epigenetic Suppression of the Obese Yellow PhenotypeR01CA115768 · NCI · CHILDREN'S HOSPITAL &RES CTR AT OAKLAND · PI MARTIN, DAVID IAN KINGSTON · 2005 to 2009
$1.5M
An Assay to Identify and Classify EpimutagensR21ES016581 · NIEHS · CHILDREN'S HOSPITAL & RES CTR AT OAKLAND · PI MARTIN, DAVID IAN KINGSTON · 2008 to 2009
$440k
NCI NIH HHS CA115768NCI NIH HHS R01 CA115768NCRR NIH HHS P51 RR013986NHLBI NIH HHS HL084474NHLBI NIH HHS R01 HL084474NIEHS NIH HHS ES016581NIEHS NIH HHS R21 ES016581
6 · The paper itself

Abstract

We have determined methylation state differences in the epigenomes of uncultured cells purified from human, chimpanzee, and orangutan, using digestion with a methylation-sensitive enzyme, deep sequencing, and computational analysis of the sequence data. The methylomes show a high degree of conservation, but the methylation states of ~10% of CpG island-like regions differ significantly between human and chimp. The differences are not associated with changes in CG content and recapitulate the known phylogenetic relationship of the three species, indicating that they are stably maintained within each species. Inferences about the relationship between somatic and germline methylation states can be made by an analysis of CG decay, derived from methylation and sequence data. This indicates that somatic methylation states are highly related to germline states and that the methylation differences between human and chimp have occurred in the germline. These results provide evidence for epigenetic changes that occur in the germline and distinguish closely related species and suggest that germline epigenetic states might constrain somatic states.

Indexed as

PhylogenyAdultAnimalsCpG IslandsDNA MethylationEpigenesis, GeneticHumansMalePan troglodytesSequence Analysis, DNA

Identifiers

PMID21908772
PMCPMC3227095

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.