Evidence map›Paper›PMID 32276545›Full record

ReviewExperimental biology and medicine (Maywood, N.J.)2020

Current perspectives on the cellular and molecular features of epigenetic ageing.

Kenneth Raj, Steve Horvath

Abstract readReview
In one paragraph

Review in Experimental biology and medicine (Maywood, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
–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

49 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. The ageing virus hypothesis: Epigenetic ageing beyond the Tree of Life.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  13. Mechanisms of Biological Aging with Special Reference to the Skeletal Muscle.Advances in experimental medicine and biology · 2025
    Review
  14. Article
  15. Review
  16. Time is encoded by methylation changes at clustered CpG sites.bioRxiv : the preprint server for biology · 2024
    Article
  17. Epigenetic clocks and programmatic aging.Ageing research reviews · 2024
    Review
  18. Review
  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

2 authors.

Kenneth RajRadiation Effects Department, Centre for Radiation, Chemical and Environmental Hazards, Public Health England, Chilton, Didcot, Oxfordshire OX11 0RQ, UK.ORCID 0000-0002-3744-265X
Steve HorvathDepartment of Human Genetics, David Geffen School of Medicine, University of California Los Angeles, CA 90095, USA and Department of Biostatistics, Fielding School of Public Health, University of California Los Angeles, CA 90095, USA.

Funding

Validation and optimization of epigenetic clocksU01AG060908 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RITZ, BEATE R. · 2018 to 2022
$3.4M
NIA NIH HHS U01 AG060908
6 · The paper itself

Abstract

impact statementThe field of epigenetic ageing is relatively new, and the speed of its expansion presents a challenge in keeping abreast with new discoveries and their implications. Several reviews have already addressed the great number of pathologies, health conditions, life-style, and external stressors that are associated with changes to the rate of epigenetic ageing. While these associations highlight and affirm the ability of epigenetic clock to capture biologically meaningful changes associated with age, they do not inform us about the underlying mechanisms. In this very early period since the development of the clock, there have been rather limited experimental research that are aimed at uncovering the mechanism. Hence, the perspective that we proffer is derived from available but nevertheless limited lines of evidence that together provide a seemingly coherent narrative that can be tested. This, we believe would be helpful towards uncovering the workings of the epigenetic clock.

Indexed as

Epigenesis, GeneticAgingAnimalsBiological ClocksCaloric RestrictionCellular SenescenceDNA MethylationHumansageingDNA methylationEpigenetics

Identifiers

PMID32276545
PMCPMC7787550

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.