Evidence map›Paper›PMID 35968782›Full record

ReviewThe Journal of clinical investigation2022

Epigenetics, DNA damage, and aging.

Carolina Soto-Palma, Laura J Niedernhofer, Christopher D Faulk, Xiao Dong

Abstract readReview
In one paragraph

Review in The Journal of clinical investigation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing 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

91 citing papers in PubMed.

  1. Review
  2. Review
  3. Magnesium Attenuates Renal Senescence and Fibrosis With Reduced DNA Damage Response and H3K4me3 Enrichment at the p16FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  4. Extracellular vesicles and epigenetic aging clocks in tissue aging: an exosome-focused conceptual framework with a focus on skin.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026
    Review
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  14. Review
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  20. Review

31 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

4 authors.

Carolina Soto-PalmaInstitute on the Biology of Aging and Metabolism.
Laura J NiedernhoferInstitute on the Biology of Aging and Metabolism.
Christopher D FaulkInstitute on the Biology of Aging and Metabolism.
Xiao DongInstitute on the Biology of Aging and Metabolism.

Funding

Targeting Cellular Senescence to Extend HealthspanP01AG062413 · NIA · MAYO CLINIC ROCHESTER · PI Sundeep Khosla, Nathan K LeBrasseur · 2019 to 2026
$28.7M
Validation and characterization of the identified variants associated with human longevity in mouse modelsU19AG056278 · NIA · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI JAN VIJG · 2017 to 2026
$24.5M
Minnesota Tissue Mapping Center for Senescent CellsU54AG076041 · NIA · UNIVERSITY OF MINNESOTA · PI Constantin F. Aliferis, LAURA Jane NIEDERNHOFER · 2021 to 2026
$10.5M
Using the senolytic fisetin to suppress mortality in aged mice acutely exposed to murine beta-coronavirusR01AG063543 · NIA · UNIVERSITY OF MINNESOTA · PI NIEDERNHOFER, LAURA JANE · 2019 to 2023
$3.4M
Measuring nucleotide excision repair in human populationsU01ES029603 · NIEHS · UNIVERSITY OF MINNESOTA · PI NIEDERNHOFER, LAURA JANE · 2018 to 2021
$2.3M
Computational evaluation of the causal role of somatic mutations in human agingR00AG056656 · NIA · UNIVERSITY OF MINNESOTA · PI DONG, XIAO · 2021 to 2023
$747k
NIA NIH HHS P01 AG062413NIA NIH HHS R00 AG056656NIA NIH HHS R01 AG063543NIA NIH HHS U19 AG056278NIA NIH HHS U54 AG076041NIEHS NIH HHS U01 ES029603
6 · The paper itself

Abstract

Over the course of a human lifespan, genome integrity erodes, leading to an increased abundance of several types of chromatin changes. The abundance of DNA lesions (chemical perturbations to nucleotides) increases with age, as does the number of genomic mutations and transcriptional disruptions caused by replication or transcription of those lesions, respectively. At the epigenetic level, precise DNA methylation patterns degrade, likely causing increasingly stochastic variations in gene expression. Similarly, the tight regulation of histone modifications begins to unravel. The genomic instability caused by these mechanisms allows transposon element reactivation and remobilization, further mutations, gene dysregulation, and cytoplasmic chromatin fragments. This cumulative genomic instability promotes cell signaling events that drive cell fate decisions and extracellular communications known to disrupt tissue homeostasis and regeneration. In this Review, we focus on age-related epigenetic changes and their interactions with age-related genomic changes that instigate these events.

Indexed as

DNA DamageEpigenesis, GeneticAgingChromatinDNA MethylationGenomic InstabilityHistonesHumansMutationSignal TransductionStochastic ProcessesChromatinHistones

Identifiers

PMID35968782
PMCPMC9374376

What OpenQuestion holds

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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.