Cited by 27Epigenetics and DNA MethylationGenetics, Aging, and Longevity in Model OrganismsTelomeres, Telomerase, and Senescence

Editorial perspective: Psychological stress and epigenetic aging - What can we learn and how can we prevent?

Zannas, Anthony S.·2016·Journal of Child Psychology and Psychiatry

Abstract

Psychological stress can exert a lasting impact on the aging process. This hypothesis, long posited by Hans Selye, has been supported by evidence linking stressors with several aging-related disease phenotypes. However, little is known about the molecular mechanisms underlying this association. Among plausible mechanisms linking stress and aging, evidence supports the role of epigenetic modifications, a set of molecular processes that can be induced by environmental stressors and regulate gene expression without altering the underlying genetic sequence. In particular, recent evidence shows that psychological stress can accelerate epigenetic aging, a measure based on DNA methylation prediction of chronological age that shows promise as biomarker of aging. Some studies further suggest that epigenetic aging could be modifiable, albeit others contradict this hypothesis. Future studies will need to determine the preventability or reversibility of epigenetic aging in response to distinct interventions and the potential clinical implications of such a prevention or reversal.

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Crossref · 10.1111/jcpp.12535

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Authors
Zannas, A. S.
Affiliations
Duke Medical Center (US)
Corresponding author
Zannas, Anthony S.
Venue
Journal of Child Psychology and Psychiatry
Publisher
Wiley
Published
2016-05-19
Volume
57
Issue
6
Pages
674-675
ISSN
  • 0021-9630 (ISSN-L)
  • 1469-7610
OpenAlex
W2398285775
Cited by
27
References
10
Citations by year
2026: 4 · 2025: 1 · 2024: 3 · 2023: 3 · 2022: 1 · 2021: 1 · 2020: 6 · 2019: 1 · 2018: 3 · 2017: 3 · 2016: 1
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Child Psychology and Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • Max Planck Digital Library (submittedVersion)
  • MPG.PuRe (Max Planck Society) (submittedVersion)
Funders
Marie-Sklodowska Curie Fellowship (653240)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Aging › Genetics, Aging, and Longevity in Model Organisms
  • Health Sciences › Medicine › Physiology › Telomeres, Telomerase, and Senescence
Keywords
psychological stress, epigenetic aging, DNA methylation, biological age, aging biomarkers, stress and aging, gene expression regulation, stress interventions, age-related diseases
MeSH terms
Aging, Humans, Stress, Psychological, Cellular Senescence, Epigenesis, Genetic

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