Evidence map›Paper›PMID 27663977›Full record

ArticleGenome biology2016

Novel regional age-associated DNA methylation changes within human common disease-associated loci.

Christopher G Bell, Yudong Xia, Wei Yuan, Fei Gao, Kirsten Ward, Leonie Roos, Massimo Mangino, Pirro G Hysi, Jordana Bell, Jun Wang and 1 more

Abstract read
In one paragraph

Article in Genome biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Epigenomic insights into common human disease pathology.Cellular and molecular life sciences : CMLS · 2024
    Review
  7. Article
  8. Article
  9. tRNA dysregulation and disease.Nature reviews. Genetics · 2022
    Review
  10. Article
  11. Article
  12. Accelerating the Search for Interventions Aimed at Expanding the Health Span in Humans: The Role of Epidemiology.The journals of gerontology. Series A, Biological sciences and medical sciences · 2020
    Review
  13. Review
  14. Article
  15. Article
  16. The Impact of Caloric Restriction on the Epigenetic Signatures of Aging.International journal of molecular sciences · 2019
    Review
  17. Review
  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

11 authors.

Christopher G BellDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK. christopher.g.bell@kcl.ac.uk.
Yudong XiaBGI-Shenzhen, Shenzhen, 518083, China.
Wei YuanDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Fei GaoBGI-Shenzhen, Shenzhen, 518083, China.
Kirsten WardDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Leonie RoosDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Massimo ManginoDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Pirro G HysiDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Jordana BellDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.
Jun WangBGI-Shenzhen, Shenzhen, 518083, China.
Timothy D SpectorDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK.

Funding

European Research Council 250157Wellcome Trust
6 · The paper itself

Abstract

backgroundAdvancing age progressively impacts on risk and severity of chronic disease. It also modifies the epigenome, with changes in DNA methylation, due to both random drift and variation within specific functional loci.

resultsIn a discovery set of 2238 peripheral-blood genome-wide DNA methylomes aged 19-82 years, we identify 71 age-associated differentially methylated regions within the linkage disequilibrium blocks of the single nucleotide polymorphisms from the NIH genome-wide association study catalogue. This included 52 novel regions, 29 within loci not covered by 450 k or 27 k Illumina array, and with enrichment for DNase-I Hypersensitivity sites across the full range of tissues. These age-associated differentially methylated regions also show marked enrichment for enhancers and poised promoters across multiple cell types. In a replication set of 2084 DNA methylomes, 95.7 % of the age-associated differentially methylated regions showed the same direction of ageing effect, with 80.3 % and 53.5 % replicated to p < 0.05 and p < 1.85 × 10

conclusionBy analysing the functionally enriched disease and trait-associated regions of the human genome, we identify novel epigenetic ageing changes, which could be useful biomarkers or provide mechanistic insights into age-related common diseases.

Indexed as

AgeingCommon DiseaseDNA methylationEpigeneticsHuman

Identifiers

PMID27663977
PMCPMC5034469

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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.