[HTML][HTML] Frailty and cytokines in preclinical models: Comparisons with humans

SD Heinze-Milne, S Banga, SE Howlett - Mechanisms of Ageing and …, 2022 - Elsevier
Chronic low-grade elevations of blood-borne cytokines/chemokines in older age tend to
associate with frailty in humans. This persistent inflammation is often called “inflammageing” …

Immunosenescence of T cells: a key player in rheumatoid arthritis

Y Gao, W Cai, Y Zhou, Y Li, J Cheng, F Wei - Inflammation Research, 2022 - Springer
Introduction The incidence of rheumatoid arthritis (RA) and its complications are expected to
increase with age. Remarkably, RA patients were identified features of accelerated aging …

Measurements of damage and repair of binary health attributes in aging mice and humans reveal that robustness and resilience decrease with age, operate over …

S Farrell, AE Kane, E Bisset, SE Howlett, AD Rutenberg - elife, 2022 - elifesciences.org
As an organism ages, its health-state is determined by a balance between the processes of
damage and repair. Measuring these processes requires longitudinal data. We extract …

Proteolysis dysfunction in the process of aging and age-related diseases

N Frankowska, K Lisowska, JM Witkowski - Frontiers in Aging, 2022 - frontiersin.org
In this review, we discuss in detail the most relevant proteolytic systems that together with
chaperones contribute to creating the proteostasis network that is kept in dynamic balance to …

The use of dietary supplements and amino acid restriction interventions to reduce frailty in pre-clinical models

ES Bisset, SE Howlett - Nutrients, 2022 - mdpi.com
Frailty is a state of accelerated aging that increases susceptibility to adverse health
outcomes. Due to its high societal and personal costs, there is growing interest in …

[PDF][PDF] Effects of Low Testosterone on Frailty and a Selective Androgen Receptor Modulator on Frailty, Frailty Mechanisms, and Cardiac Structure and Function in …

SD Heinze-Milne - 2022 - dalspace.library.dal.ca
Frailty is a state of increased risk to health issues and can arise in older age and during
disease. Low circulating levels of testosterone, especially in older men, are thought to …

Exercise rejuvenates the skeletal muscle methylome and transcriptome in humans

S Voisin, K Seale, M Jacques, S Landen, NR Harvey… - bioRxiv, 2022 - biorxiv.org
Exercise training prevents age-related decline in muscle function. Targeting epigenetic
aging is a promising actionable mechanism and late-life exercise mitigates epigenetic aging …