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Microglia, the resident macrophages of the central nervous system (CNS), are key players in maintaining brain and spinal cord homeostasis and protecting the CNS from damage and disease. During aging, the brain undergoes profound changes-including chronic low-grade inflammation, synaptic dysfunction, and increased vulnerability to neurodegenerative diseases-all of which are closely related to alterations in microglial function. One emerging theme is that microglial metabolism is a crucial...

Telomere length (TL) is a well-established biomarker of biological ageing, sensitive to cumulative physiological and psychosocial stress. This review synthesises current evidence on how pregnancy, postpartum stressors, and reproductive history shape maternal biological ageing, integrating findings from telomere biology and emerging epigenetic ageing measures. Pregnancy represents a period of substantial metabolic, hormonal, and immunological demand and is increasingly conceptualised as a...

Chronic subdural hematoma (CSDH) is among the commonest cranial neurosurgical conditions of older adults and is projected, on the basis of incidence modeling, to become the most common cranial neurosurgical condition in adults by 2030. Despite this clinical centrality, CSDH has not been formally examined through the conceptual lens of geroscience. This minireview reframes CSDH as a geroscience disease by mapping its pathogenesis onto the twelve hallmarks of aging articulated by López-Otín and...

Hutchinson-Gilford progeria syndrome (HGPS) is a rare genetic disorder characterized by the early development of pathological features associated with aging, ultimately leading to premature death. HGPS primarily affects tissues of mesenchymal origin, as evidenced by the clinical manifestations characteristic of this premature aging disorder, including, but not limited to, osteoporosis, muscle wasting, lipodystrophy, and cardiovascular disease. In this study, we used preclinical mouse models and...

A daily glass of 100% fruit juice or a smoothie may help improve more than just fruit intake. In a small four-week trial, participants who added one to a healthier diet showed significantly lower depression scores, hinting that a simple dietary change could also support mental well-being.

Just a couple of hours of strength training each week could have surprisingly powerful effects on longevity. People who lifted weights for around 90 to 120 minutes weekly had a 13% lower risk of dying early, with especially large reductions in deaths from cardiovascular and neurological diseases. Pairing strength training with regular aerobic exercise was even more impressive, lowering overall death risk by about 45%.