Evidence map›Paper›PMID 24828261›Full record

ArticleScientific reports2014

Human leukocyte telomere length is associated with DNA methylation levels in multiple subtelomeric and imprinted loci.

Jessica L Buxton, Matthew Suderman, Jane J Pappas, Nada Borghol, Wendy McArdle, Alexandra I F Blakemore, Clyde Hertzman, Christine Power, Moshe Szyf, Marcus Pembrey

Abstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Review
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  3. Practitioner Review: Infant mental health meets cell and molecular biology - a look to the future.Journal of child psychology and psychiatry, and allied disciplines · 2026
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  8. Review
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  11. Parent-of-Origin inference for biobanks.Nature communications · 2022
    Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
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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.

Jessica L Buxton1] Section of Investigative Medicine, Department of Medicine, Imperial College London, London W12 0NN, UK [2].
Matthew Suderman1] University of Bristol, Bristol, UK [2] McGill University, Montreal, Quebec, Canada [3].
Jane J Pappas1] McGill University, Montreal, Quebec, Canada [2] University of Toronto, Toronto, Ontario, Canada.
Nada BorgholLebanese International University and Lebanese University, Beirut, Lebanon.
Wendy McArdleUniversity of Bristol, Bristol, UK.
Alexandra I F BlakemoreSection of Investigative Medicine, Department of Medicine, Imperial College London, London W12 0NN, UK.
Clyde Hertzman1] University of British Columbia, Vancouver, British Columbia, Canada [2].
Christine PowerUCL Institute of Child Health, London, UK.
Moshe SzyfMcGill University, Montreal, Quebec, Canada.
Marcus PembreyUCL Institute of Child Health, London, UK.

Funding

Biotechnology and Biological Sciences Research CouncilCIHR MOP-42411Medical Research Council G0000934Medical Research Council MR/K014536/1Wellcome Trust 068545/Z/02Wellcome Trust 072937/Z/03/ZWellcome Trust WT088431MA
6 · The paper itself

Abstract

In humans, leukocyte telomere length (LTL) is positively correlated with lifespan, and shorter LTL is associated with increased risk of age-related disease. In this study we tested for association between telomere length and methylated cytosine levels. Measurements of mean telomere length and DNA methylation at >450,000 CpG sites were obtained for both blood (N = 24) and EBV-transformed cell-line (N = 36) DNA samples from men aged 44-45 years. We identified 65 gene promoters enriched for CpG sites at which methylation levels are associated with leukocyte telomere length, and 36 gene promoters enriched for CpG sites at which methylation levels are associated with telomere length in DNA from EBV-transformed cell-lines. We observed significant enrichment of positively associated methylated CpG sites in subtelomeric loci (within 4 Mb of the telomere) (P < 0.01), and also at loci in imprinted regions (P < 0.001). Our results pave the way for further investigations to help elucidate the relationships between telomere length, DNA methylation and gene expression in health and disease.

Indexed as

DNA MethylationGenomic ImprintingTelomere HomeostasisAdolescentAdultBinding SitesChildChild, PreschoolCluster AnalysisCpG IslandsDNA-Binding ProteinsHumansInfantInfant, NewbornLeukocytesMaleDNA-Binding ProteinsRepressor ProteinsTranscription FactorsZFP57 protein, human

Identifiers

PMID24828261
PMCPMC4344300

What OpenQuestion holds

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Registered trials

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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.