Single muscle fibre contractile function with ageing

GJ Grosicki, CS Zepeda… - The Journal of …, 2022 - Wiley Online Library
Ageing is accompanied by decrements in the size and function of skeletal muscle that
compromise independence and quality of life in older adults. Developing therapeutic …

[HTML][HTML] State of knowledge on molecular adaptations to exercise in humans: historical perspectives and future directions

KM Lavin, PM Coen, LC Baptista, MB Bell… - Comprehensive …, 2022 - ncbi.nlm.nih.gov
For centuries, regular exercise has been acknowledged as a potent stimulus to promote,
maintain, and restore healthy functioning of nearly every physiological system of the human …

Effects of aging and lifelong aerobic exercise on basal and exercise-induced inflammation

KM Lavin, RK Perkins, B Jemiolo… - Journal of Applied …, 2020 - journals.physiology.org
Age-associated chronic basal inflammation compromises muscle mass and adaptability, but
exercise training may exert an anti-inflammatory effect. This investigation assessed basal …

The effect of gradual ovarian failure on dynamic muscle function and the role of high-intensity interval training on mitigating impairments

EF Hubbard, P Mashouri, WG Pyle… - American Journal of …, 2023 - journals.physiology.org
Skeletal muscle contractile function is impaired in menopause and exercise may mitigate
this decline. We used the 4-vinylcyclohexene diepoxide (VCD) model of menopause to …

Molecular mechanisms of exercise and healthspan

Y Guan, Z Yan - Cells, 2022 - mdpi.com
Healthspan is the period of our life without major debilitating diseases. In the modern world
where unhealthy lifestyle choices and chronic diseases taper the healthspan, which lead to …

Influence of sex on the age‐related adaptations of neuromuscular function and motor unit properties in elite masters athletes

J Piasecki, TB Inns, JJ Bass, R Scott… - The Journal of …, 2021 - Wiley Online Library
Key points Masters athletes maintain high levels of activity into older age and allow an
examination of the effects of aging dissociated from the effects of increased sedentary …

Cumulative effects of H+ and Pi on force and power of skeletal muscle fibres from young and older adults

CW Sundberg, LE Teigen, SK Hunter… - The Journal of …, 2025 - Wiley Online Library
The cellular causes of the age‐related loss in power output and increased fatigability are
unresolved. We previously observed that the depressive effects of hydrogen (H+)(pH 6.2) …

[HTML][HTML] The aging athlete: paradigm of healthy aging

KJ Gries, SW Trappe - International journal of sports medicine, 2022 - thieme-connect.com
The Exercise Boom of the 1970's resulted in the adoption of habitual exercise in a significant
portion of the population. Many of these individuals are defying the cultural norms by …

Aging with rhythmicity. Is it possible? Physical exercise as a pacemaker

AA de Souza Teixeira, FS Lira, JC Rosa-Neto - Life Sciences, 2020 - Elsevier
Aging is associated with gradual decline in numerous physiological processes, including a
reduction in metabolic functions and immunological system. The circadian rhythm plays a …

Methodological considerations in measuring specific force in human single skinned muscle fibres

M Kalakoutis, I Di Giulio, A Douiri, J Ochala… - Acta …, 2021 - Wiley Online Library
Chemically skinned fibres allow the study of human muscle contractile function in vitro. A
particularly important parameter is specific force (SF), that is, maximal isometric force divided …