Fasting-mimicking diet causes hepatic and blood markers changes indicating reduced biological age and disease risk

S Brandhorst, ME Levine, M Wei, M Shelehchi… - Nature …, 2024 - nature.com
In mice, periodic cycles of a fasting mimicking diet (FMD) protect normal cells while killing
damaged cells including cancer and autoimmune cells, reduce inflammation, promote multi …

[HTML][HTML] Associations of polycyclic aromatic hydrocarbons mixtures with cardiovascular diseases mortality and all-cause mortality and the mediation role of phenotypic …

S Duan, Y Wu, J Zhu, X Wang, Y Fang - Environment International, 2024 - Elsevier
The associations of polycyclic aromatic hydrocarbons (PAHs) with cardiovascular diseases
(CVDs) and all-cause mortality are unclear, especially the joint effects of PAHs exposure …

The long and winding road of reprogramming-induced rejuvenation

AD Yücel, VN Gladyshev - Nature Communications, 2024 - nature.com
Organismal aging is inherently connected to the aging of its constituent cells and systems.
Reducing the biological age of the organism may be assisted by reducing the age of its cells …

Socioeconomic status, knee pain, and epigenetic aging in community-dwelling middle-to-older age adults

LJ Strath, JA Peterson, L Meng, A Rani, Z Huo… - The Journal of …, 2024 - Elsevier
Chronic musculoskeletal pain is often associated with lower socioeconomic status (SES).
SES correlates with psychological and environmental conditions that could contribute to the …

pyaging: a Python-based compendium of GPU-optimized aging clocks

LP de Lima Camillo - Bioinformatics, 2024 - academic.oup.com
Motivation Aging is intricately linked to diseases and mortality. It is reflected in molecular
changes across various tissues which can be leveraged for the development of biomarkers …

Heterogeneous associations of multiplexed environmental factors and multidimensional aging metrics

F Pu, W Chen, C Li, J Fu, W Gao, C Ma, X Cao… - Nature …, 2024 - nature.com
Complicated associations between multiplexed environmental factors and aging are poorly
understood. We manipulated aging using multidimensional metrics such as phenotypic age …

Accelerated biological aging six decades after prenatal famine exposure

M Cheng, D Conley, T Kuipers, C Li… - Proceedings of the …, 2024 - National Acad Sciences
To test the hypothesis that early-life adversity accelerates the pace of biological aging, we
analyzed data from the Dutch Hunger Winter Families Study (DHWFS, N= 951). DHWFS is a …

A randomized placebo-controlled trial of nicotinamide riboside in older adults with mild cognitive impairment

ME Orr, E Kotkowski, P Ramirez, D Bair-Kelps, Q Liu… - GeroScience, 2024 - Springer
Nicotinamide riboside (NR) increases blood levels of NAD+, a cofactor central to energy
metabolism, and improves brain function in some rodent models of neurodegeneration. We …

Biologically informed deep learning for explainable epigenetic clocks

A Prosz, O Pipek, J Börcsök, G Palla, Z Szallasi… - Scientific Reports, 2024 - nature.com
Ageing is often characterised by progressive accumulation of damage, and it is one of the
most important risk factors for chronic disease development. Epigenetic mechanisms …

Lessons from inducible pluripotent stem cell models on neuronal senescence in aging and neurodegeneration

IR de Luzy, MK Lee, WC Mobley, L Studer - Nature Aging, 2024 - nature.com
Age remains the central risk factor for many neurodegenerative diseases including
Parkinson's disease, Alzheimer's disease and amyotrophic lateral sclerosis. Although the …