Contextual modifiers of healthspan, lifespan, and epigenome in mice under chronic social stress

M Razzoli, K Nyuyki-Dufe, BH Chen… - Proceedings of the …, 2023 - National Acad Sciences
Sustained life stress and low socioeconomic status are among the major causes of aging-
related diseases and decreased life expectancy. Experimental rodent models can help to …

Social stress shortens lifespan in mice

M Razzoli, K Nyuyki‐Dufe, A Gurney, C Erickson… - Aging cell, 2018 - Wiley Online Library
Stress and low socioeconomic status in humans confer increased vulnerability to morbidity
and mortality. However, this association is not mechanistically understood nor has its …

Advancing methods for the biodemography of aging within social contexts

R Hernández-Pacheco, UK Steiner, AG Rosati… - Neuroscience & …, 2023 - Elsevier
Several social dimensions including social integration, status, early-life adversity, and their
interactions across the life course can predict health, reproduction, and mortality in humans …

[HTML][HTML] Innate sensitivity to stress facilitates inflammation, alters metabolism and shortens lifespan in a mouse model of social hierarchy

M Bairachnaya, O Agranyoni, M Antoch… - Aging (Albany …, 2019 - ncbi.nlm.nih.gov
It is known that stress alters homeostasis and may lead to accelerated aging. However, little
is known about the contribution of innate susceptibility to stress to the deterioration of …

The biology of aging in a social world: Insights from free-ranging rhesus macaques

LE Newman, C Testard, AR DeCasien, KL Chiou… - Neuroscience & …, 2023 - Elsevier
Social adversity can increase the age-associated risk of disease and death, yet the
biological mechanisms that link social adversities to aging remain poorly understood. Long …

Social determinants of health and survival in humans and other animals

N Snyder-Mackler, JR Burger, L Gaydosh, DW Belsky… - Science, 2020 - science.org
BACKGROUND The social environment shapes human health, producing strong
relationships between social factors, disease risk, and survival. The strength of these links …

Sex differences in socioemotional behavior and changes in ventral hippocampal transcription across aging in C57Bl/6J mice

NE Baumgartner, MC Biraud, EK Lucas - Neurobiology of Aging, 2023 - Elsevier
Socioemotional health is positively correlated with improved cognitive and physical aging.
Despite known sex differences in socioemotional behaviors and the trajectory of aging, the …

Shared signatures of social stress and aging in peripheral blood mononuclear cell gene expression profiles

N Snyder‐Mackler, M Somel, J Tung - Aging Cell, 2014 - Wiley Online Library
Chronic social stress is a predictor of both aging‐related disease and mortality risk. Hence,
chronic stress has been hypothesized to directly exacerbate the process of physiological …

Chronic stress and individual vulnerability

MV Schmidt, V Sterlemann… - Annals of the New York …, 2008 - Wiley Online Library
Over the last decades the burden of disease in Western countries has shifted from
comparably easily treated infectious diseases to more complex diseases, such as the …

The impact of life stress on hallmarks of aging and accelerated senescence: Connections in sickness and in health

CE Lyons, M Razzoli, A Bartolomucci - Neuroscience & Biobehavioral …, 2023 - Elsevier
Chronic stress is a risk factor for numerous aging-related diseases and has been shown to
shorten lifespan in humans and other social mammals. Yet how life stress causes such a …