Articlenpj aging2026
Genetic and molecular factors underlying human longevity and epigenetic aging.
Article in npj aging, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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.
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Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
Biological aging is a complex process associated with declining physiological function and increased risk of aging-related diseases. However, its risk factors and molecular mechanisms remain poorly understood. Here, we performed a comprehensive integrative analysis to identify putative risk factors and molecular phenotypes associated with four epigenetic aging acceleration and human longevity. We first investigated the association between aging-related traits and potential risk factors using genome-wide association study (GWAS) data, identifying cholesterol levels, immune cell traits and insulin-like growth factor-1 (IGF1) as associated with longevity. To investigate the molecular mechanisms, we integrated GWAS summary data for epigenetic aging and longevity with five types of molecular QTL (xQTL) datasets, including gene expression (eQTL), splicing (sQTL), alternative polyadenylation (apaQTL), protein (pQTL), and metabolite QTL (mQTL). We identified 30 genes, 11 splicing events, 5 proteins, 3 alternative polyadenylation events, and 39 metabolites associated with aging-related traits, highlighting key regulatory mechanisms that link genetic variants to epigenetic aging and longevity. Drug-target annotation using DrugBank further prioritized therapeutic candidates, including CASP8, PSRC1 and SORT, as potential intervention targets. These findings provide a comprehensive resource for understanding the molecular architecture of aging and highlight potential novel targets for precision interventions in aging-related diseases.
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Registered trials
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.