Understanding mechanisms of antioxidant action in health and disease

B Halliwell - Nature Reviews Molecular Cell Biology, 2024 - nature.com
Several different reactive oxygen species (ROS) are generated in vivo. They have roles in
the development of certain human diseases whilst also performing physiological functions …

Effects of regular exercise on vascular function with aging: Does sex matter?

KL Moreau, ZS Clayton, LE DuBose… - American Journal …, 2024 - journals.physiology.org
Vascular aging, featuring endothelial dysfunction and large elastic artery stiffening, is a
major risk factor for the development of age-associated cardiovascular diseases (CVDs) …

Exercise is associated with younger methylome and transcriptome profiles in human skeletal muscle

S Voisin, K Seale, M Jacques, S Landen… - Aging …, 2024 - Wiley Online Library
Exercise training prevents age‐related decline in muscle function. Targeting epigenetic
aging is a promising actionable mechanism and late‐life exercise mitigates epigenetic aging …

Association of a Mediterranean lifestyle with all-cause and cause-specific mortality: a prospective study from the UK Biobank

J Maroto-Rodriguez, M Delgado-Velandia… - Mayo Clinic …, 2024 - Elsevier
Objective To examine the association between the Mediterranean lifestyle and all-cause,
cancer, and cardiovascular disease (CVD) mortality in a British population. Patients and …

The intersection of frailty and metabolism

M Mishra, J Wu, AE Kane, SE Howlett - Cell Metabolism, 2024 - cell.com
On average, aging is associated with unfavorable changes in cellular metabolism, which are
the processes involved in the storage and expenditure of energy. However, metabolic …

[HTML][HTML] Preclinical studies on the impacts of frailty in the aging heart

RA Rose, SE Howlett - Canadian Journal of Cardiology, 2024 - Elsevier
Age is a major risk factor for the development of cardiovascular diseases in men and in
women. However, not all people age at the same rate and those who are aging rapidly are …

The detrimental effects of bedrest: Premature cardiovascular aging and dysfunction

CJ Mastrandrea, ET Hedge, RL Hughson - Canadian Journal of Cardiology, 2024 - Elsevier
Bedrest as an experimental paradigm or as an in-patient stay for medical reasons has
negative consequences for cardiovascular health. The effects of severe inactivity parallel …

Knockout of Hsp70 Genes Modulates Age-Related Transcriptomic Changes in Leg Muscles and Reduces the Locomotion Speed and Lifespan of Drosophila …

IV Kukushkina, PA Makhnovskii, VG Zgoda… - Molecular Biology, 2024 - Springer
This study investigated the effect of knockout of six Hsp70 genes (orthologues of the
mammalian genes Hspa1a, Hspa1b, Hspa2, and Hspa8) on age-related changes in gene …

Age‐related changes in human skeletal muscle transcriptome and proteome are more affected by chronic inflammation and physical inactivity than primary aging

NS Kurochkina, MA Orlova, MA Vigovskiy… - Aging …, 2024 - Wiley Online Library
Abstract Evaluation of the influence of primary and secondary aging on the manifestation of
molecular and cellular hallmarks of aging is a challenging and currently unresolved issue …

Global Healthspan Summit 2023: closing the gap between healthspan and lifespan

M Khan, H Al Saud, F Sierra, V Perez, W Greene… - Nature Aging, 2024 - nature.com
On 29–30 November 2023, the inaugural Global Healthspan Summit, convened in Riyadh
by the nonprofit Hevolution Foundation, provided a dynamic platform that united experts …