Evidence map›Paper›PMID 29484035›Full record

ArticleClinical epigenetics2018

Epigenome-wide analysis in newborn blood spots from monozygotic twins discordant for cerebral palsy reveals consistent regional differences in DNA methylation.

Namitha Mohandas, Sebastian Bass-Stringer, Jovana Maksimovic, Kylie Crompton, Yuk J Loke, Janet Walstab, Susan M Reid, David J Amor, Dinah Reddihough, Jeffrey M Craig

Open access · goldAbstract read
In one paragraph

Article in Clinical epigenetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Dysregulation of multiple signaling pathways: A possible cause of cerebral palsy.Experimental biology and medicine (Maywood, N.J.) · 2022
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. An Emerging Role for Epigenetics in Cerebral Palsy.Journal of personalized medicine · 2021
    Review
  13. Review
  14. Article
  15. Article
  16. DNA Methylation inChildren (Basel, Switzerland) · 2021
    Article
  17. Article
  18. Multi-Organ Dysfunction in Cerebral Palsy.Frontiers in pediatrics · 2021
    Review
  19. Review
  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

10 authors at 3 institutions in 1 country.

Namitha Mohandas *Environmental and Genetic Epidemiology Research, Murdoch Children's Research Institute, Royal Children's Hospital, Flemington Road, Parkville, Victoria 3052 Australia.
Sebastian Bass-Stringer *Environmental and Genetic Epidemiology Research, Murdoch Children's Research Institute, Royal Children's Hospital, Flemington Road, Parkville, Victoria 3052 Australia.
Jovana Maksimovic2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
Kylie Crompton2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
Yuk J LokeEnvironmental and Genetic Epidemiology Research, Murdoch Children's Research Institute, Royal Children's Hospital, Flemington Road, Parkville, Victoria 3052 Australia.
Janet Walstab2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
Susan M Reid2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
David J Amor2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
Dinah Reddihough2Department of Paediatrics, The University of Melbourne, Flemington Road, Parkville, Victoria 3052 Australia.
Jeffrey M CraigEnvironmental and Genetic Epidemiology Research, Murdoch Children's Research Institute, Royal Children's Hospital, Flemington Road, Parkville, Victoria 3052 Australia.
University of Melbourne · AURoyal Children's Hospital · AUMurdoch Children's Research Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Cerebral palsy (CP) is a clinical description for a group of motor disorders that are heterogeneous with respect to causes, symptoms and severity. A diagnosis of CP cannot usually be made at birth and in some cases may be delayed until 2-3 years of age. This limits opportunities for early intervention that could otherwise improve long-term outcomes. CP has been recorded in monozygotic twins discordant for the disorder, indicating a potential role of non-genetic factors such as intrauterine infection, hypoxia-ischaemia, haemorrhage and thrombosis. The aim of this exploratory study was to utilise the discordant monozygotic twin model to understand and measure epigenetic changes associated with the development of CP. Methods: We performed a genome-wide analysis of DNA methylation using the Illumina Infinium Human Methylation 450 BeadChip array with DNA from newborn blood spots of 15 monozygotic twin pairs who later became discordant for CP. Quality control and data preprocessing were undertaken using the Results: We identified 33 top-ranked DMPs based on a nominal Conclusions: Ours is the first epigenome-wide association study of CP in disease-discordant monozygotic twin pairs and suggests a potential role for immune dysfunction in this condition.

Indexed as

DNA MethylationAdaptor Proteins, Vesicular TransportCerebral PalsyCpG IslandsDiseases in TwinsEpigenesis, GeneticEpigenomicsFemaleHumansInfant, NewbornLymphotoxin-alphaMaleOligonucleotide Array Sequence AnalysisPromoter Regions, GeneticSoftwareTranscription Initiation SiteAdaptor Proteins, Vesicular TransportLIME1 protein, humanLymphotoxin-alphaCerebral palsyDiscordant twinsDNA methylationEpigeneticsInflammation

Identifiers

PMID29484035
PMCPMC5824607
OpenAlexW2795859733

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.