Proposed framework links stress, resilience and epigenetic age
The authors propose a multilevel framework in which stressors, resilience and vulnerability shape stress responses that mediate aging trajectories, and they report generally consistent links between stressors and increased epigenetic age. [1]
Automatic summary · not editorially reviewed
The key findings
The authors propose a multilevel conceptual framework in which stressors interact with resilience and vulnerability to shape stress responses that mediate aging trajectories. [1]
Across childhood adversity, traumatic events, chronic stressors and social determinants, the authors report generally consistent effects of stressors on increased epigenetic age in second- and third-generation clocks, moderated by resilience and vulnerability. [1]
The authors recommend harmonizing stress measurement, analytic approaches and clock selection to advance mechanistic understanding of stress and epigenetic aging. [1]
The source at a glance
- Study type / format
- Abstract of a conceptual framework paper with a review of evidence
- Population / context
- Evidence reviewed across childhood adversity, traumatic events, chronic stressors and social determinants of health
- Summary based on
- Study abstract
- Original publication
- September 29, 2026
Proposed framework of stress and resilience
The abstract presents a conceptual framework, not a tested product or validated tool. In it, stressors interact with resilience, such as emotion regulation and social support, and with vulnerability. Together these shape acute and repeated or sustained stress responses, which the authors propose mediate long-term aging trajectories.
Supporting source [1]
Stressors and epigenetic age across clock generations
The authors evaluated evidence on childhood adversity, traumatic events, chronic stressors and social determinants of health. They report generally consistent effects of stressors on increased epigenetic age in second- and third-generation clocks, moderated by resilience and vulnerability. They describe clear evidence for mediation via maladaptive behavioral stress responses and more nuanced results for maladaptive psychological and physiological pathways.
Supporting source [1]
Recommendations to harmonize stress measurement and clocks
The authors close with recommendations to harmonize stress measurement, analytic approaches and clock selection using this framework. Their stated aim is to advance mechanistic understanding of the relationship between stress and epigenetic aging. The abstract does not report a study design, sample or follow-up, and the full text was not reviewed.
Supporting source [1]
How to interpret this
Abstract only; the full text was not reviewed. No study design, sample, follow-up or effect sizes are reported. The framework is proposed, not validated, and the reported associations do not establish causation.
Based on the study abstract; the full paper, tables and supplementary data were not reviewed.
Source & supporting passages
Harvanek ZM, Sinha R. · europepmc.org · September 29, 2026