Epigenetics and epigenomics in diabetic kidney disease and metabolic memory

M Kato, R Natarajan - Nature Reviews Nephrology, 2019 - nature.com
The development and progression of diabetic kidney disease (DKD), a highly prevalent
complication of diabetes mellitus, are influenced by both genetic and environmental factors …

Bridging biological cfDNA features and machine learning approaches

T Moser, S Kühberger, I Lazzeri, G Vlachos, E Heitzer - Trends in Genetics, 2023 - cell.com
Liquid biopsies (LBs), particularly using circulating tumor DNA (ctDNA), are expected to
revolutionize precision oncology and blood-based cancer screening. Recent technological …

DNA methylation GrimAge version 2

AT Lu, AM Binder, J Zhang, Q Yan… - Aging (Albany …, 2022 - pmc.ncbi.nlm.nih.gov
We previously described a DNA methylation (DNAm) based biomarker of human mortality
risk DNAm GrimAge. Here we describe version 2 of GrimAge (trained on individuals aged …

[HTML][HTML] Aging clocks based on accumulating stochastic variation

DH Meyer, B Schumacher - Nature Aging, 2024 - nature.com
Aging clocks have provided one of the most important recent breakthroughs in the biology of
aging, and may provide indicators for the effectiveness of interventions in the aging process …

[HTML][HTML] Biological age is increased by stress and restored upon recovery

JR Poganik, B Zhang, GS Baht, A Tyshkovskiy, A Deik… - Cell metabolism, 2023 - cell.com
Aging is classically conceptualized as an ever-increasing trajectory of damage accumulation
and loss of function, leading to increases in morbidity and mortality. However, recent in vitro …

Inherited causes of clonal haematopoiesis in 97,691 whole genomes

AG Bick, JS Weinstock, SK Nandakumar, CP Fulco… - Nature, 2020 - nature.com
Age is the dominant risk factor for most chronic human diseases, but the mechanisms
through which ageing confers this risk are largely unknown. The age-related acquisition of …

Inferring gene expression from cell-free DNA fragmentation profiles

MS Esfahani, EG Hamilton, M Mehrmohamadi… - Nature …, 2022 - nature.com
Profiling of circulating tumor DNA (ctDNA) in the bloodstream shows promise for
noninvasive cancer detection. Chromatin fragmentation features have previously been …

A computational solution for bolstering reliability of epigenetic clocks: implications for clinical trials and longitudinal tracking

AT Higgins-Chen, KL Thrush, Y Wang, CJ Minteer… - Nature aging, 2022 - nature.com
Epigenetic clocks are widely used aging biomarkers calculated from DNA methylation data,
but this data can be surprisingly unreliable. Here we show that technical noise produces …

The origin of highly elevated cell-free DNA in healthy individuals and patients with pancreatic, colorectal, lung, or ovarian cancer

AK Mattox, C Douville, Y Wang, M Popoli, J Ptak… - Cancer …, 2023 - aacrjournals.org
Cell-free DNA (cfDNA) concentrations from patients with cancer are often elevated
compared with those of healthy controls, but the sources of this extra cfDNA have never …

DNA methylation GrimAge strongly predicts lifespan and healthspan

AT Lu, A Quach, JG Wilson, AP Reiner… - Aging (albany …, 2019 - pmc.ncbi.nlm.nih.gov
It was unknown whether plasma protein levels can be estimated based on DNA methylation
(DNAm) levels, and if so, how the resulting surrogates can be consolidated into a powerful …