Evidence map›Paper›PMID 18532878›Full record

ArticlePLoS biology2008

The evolution of the DLK1-DIO3 imprinted domain in mammals.

Carol A Edwards, Andrew J Mungall, Lucy Matthews, Edward Ryder, Dionne J Gray, Andrew J Pask, Geoffrey Shaw, Jennifer A M Graves, Jane Rogers, SAVOIR consortium and 3 more

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed, 1 pooled it
9.9field-weighted citation impact, top 2% 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

103 citing papers in PubMed, 1 synthesis or guideline pooled it, 188 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. International journal of molecular sciences · 2024
    Article
  5. Article
  6. Article
  7. Review
  8. Retrovirus-DerivedInternational journal of molecular sciences · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Epigenetic control and genomic imprinting dynamics of the Dlk1-Dio3 domain.Frontiers in cell and developmental biology · 2023
    Review
  15. Roles of retrovirus-derivedFrontiers in cell and developmental biology · 2023
    Review
  16. Article
  17. Review
  18. Translational control in cortical development.Frontiers in neuroanatomy · 2022
    Article
  19. Identification of the porcine IG-DMR and abnormal imprinting ofFrontiers in cell and developmental biology · 2022
    Article
  20. Review

43 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

13 authors at 4 institutions in 2 countries.

Carol A EdwardsDepartment of Physiology, Development, and Neuroscience, University of Cambridge, Cambridge, United Kingdom.
Andrew J Mungall
Lucy Matthews
Edward Ryder
Dionne J Gray
Andrew J Pask
Geoffrey Shaw
Jennifer A M Graves
Jane Rogers
SAVOIR consortium
Ian Dunham
Marilyn B Renfree
Anne C Ferguson-Smith
University of Cambridge · GBWellcome Sanger Institute · GBUniversity of Melbourne · AUAustralian National University · AU

Funding

Medical Research Council G0400156Wellcome Trust
6 · The paper itself

Abstract

A comprehensive, domain-wide comparative analysis of genomic imprinting between mammals that imprint and those that do not can provide valuable information about how and why imprinting evolved. The imprinting status, DNA methylation, and genomic landscape of the Dlk1-Dio3 cluster were determined in eutherian, metatherian, and prototherian mammals including tammar wallaby and platypus. Imprinting across the whole domain evolved after the divergence of eutherian from marsupial mammals and in eutherians is under strong purifying selection. The marsupial locus at 1.6 megabases, is double that of eutherians due to the accumulation of LINE repeats. Comparative sequence analysis of the domain in seven vertebrates determined evolutionary conserved regions common to particular sub-groups and to all vertebrates. The emergence of Dlk1-Dio3 imprinting in eutherians has occurred on the maternally inherited chromosome and is associated with region-specific resistance to expansion by repetitive elements and the local introduction of noncoding transcripts including microRNAs and C/D small nucleolar RNAs. A recent mammal-specific retrotransposition event led to the formation of a completely new gene only in the eutherian domain, which may have driven imprinting at the cluster.

Indexed as

Evolution, MolecularAnimalsCalcium-Binding ProteinsConserved SequenceGenomeGenomic ImprintingHumansIntercellular Signaling Peptides and ProteinsIodide PeroxidaseMammalsMembrane ProteinsPhylogenyPregnancy ProteinsCalcium-Binding ProteinsDLK1 protein, humanIntercellular Signaling Peptides and ProteinsIodide PeroxidaseMembrane ProteinsPregnancy ProteinsRtl1 protein, mouse

Identifiers

PMID18532878
PMCPMC2408620
OpenAlexW2069320956

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.