ArticlePNAS nexus2025
Epigenetic biomarkers of socioeconomic status are associated with age-related chronic diseases and mortality in older adults.
Article in PNAS nexus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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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.
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Who cites it
5 citing papers in PubMed.
- The role of epigenetic age acceleration and social disadvantage in cardiometabolic health in southeast Louisiana women.Clinical epigenetics · 2026Article
- MethylCog predicts six-year cognitive ability beyond blood-based ADRD biomarkers.medRxiv : the preprint server for health sciences · 2026Article
- Epigenetic aging markers in the association between frailty and mortality among U.S. adults.BMC medicine · 2026Article
- Alcohol, aging, and the gut microbiome: Intersections of immunity, barrier dysfunction, and disease.Alcohol (Fayetteville, N.Y.) · 2025Review
- Article
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Authors and funding
9 authors.
Funding
Abstract
Later-life health is patterned by socioeconomic influences across the lifecourse. However, the pathways underlying the biological embedding of socioeconomic status (SES) and its consequences on downstream morbidity and mortality are not fully understood. Epigenetic markers like DNA methylation (DNAm) may be promising surrogates of underlying biological processes that can enhance our understanding of how SES shapes population health. Studies have shown that SES is associated with epigenetic aging measures, but few have examined relationships between early and later-life SES and DNAm sites across the epigenome. In this study, we trained and tested DNAm-based surrogates, or "biomarkers," of childhood and adult SES in two large, multiracial/ethnic samples of older adults-the Health and Retirement Study (
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