ArticleGeroScience2024
Epigenetic clock in the aorta and age-related endothelial dysfunction in mice.
Article in GeroScience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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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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Who cites it
10 citing papers in PubMed.
- Endothelial CD44 cleavage by ADAM17 impairs shear stress mechanotransduction.Function (Oxford, England) · 2026Article
- LDL oxidation and cerebrovascular aging: mechanisms of endothelial dysfunction, inflammation, and vascular cognitive impairment and dementia.Redox biology · 2026Review
- Cardiovascular ageing: hallmarks, signaling pathways, diseases and therapeutic targets.Signal transduction and targeted therapy · 2026Review
- Distinct patterns of endothelial response to endotoxin in aged mice as compared to young mice.GeroScience · 2026Article
- Age-Related Alterations of Cerebral Autoregulation.Life (Basel, Switzerland) · 2025Review
- Intracerebral Hemorrhage in Aging: Pathophysiology, Clinical Challenges, and Future Directions.Life (Basel, Switzerland) · 2025Review
- The Neuroprotective Role of Curcumin: From Molecular Pathways to Clinical Translation-A Narrative Review.Nutrients · 2025Review
- Review of the Role of TRAF7 in Brain Endothelial Integrity and Cerebrovascular Aging.Life (Basel, Switzerland) · 2025Review
- Rapid Replenishment of Phylloquinone in the Plasma and Liver Using Hyaluronan-Based Nanocapsules Reverses Endothelial Dysfunction in Mice.Nanotechnology, science and applications · 2025Article
- Applicability of epigenetic age models to next-generation methylation arrays.Genome medicine · 2024Article
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Authors and funding
6 authors.
Funding
Abstract
While epigenetic age (EA) of mouse blood can be determined using DNA methylation analysis at three CpG sites in the Prima1, Hsf4 and Kcns1 genes it is not known whether this approach is useful for predicting vascular biological age. In this study we validated the 3-CpG estimator for age prediction in mouse blood, developed a new predictive model for EA in mouse aorta, and assessed whether epigenetic age acceleration (EAA) measured with blood and aorta samples correlates with age-dependent endothelial dysfunction. Endothelial function was characterized in vivo by MRI in 8-96-week-old C57BL/6 mice. Arterial stiffness was measured by USG-doppler. EA-related changes within 41 CpG sites in Prima1, Kcns1 and Hsf4 loci, were analyzed in the aorta and blood using bisulfite amplicon high-throughput sequencing. Progressive age-dependent endothelial dysfunction and changes in arterial stiffness were observed in 36-96-week-old C57BL/6 mice. Methylation levels of the investigated loci correlated with chronological age in blood and the aorta. The new model for EA estimation in aorta included three cytosines located in the Kcns1 and Hsf4, explained R
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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.