Telomere length as a marker of biological age: state-of-the-art, open issues, and future perspectives

A Vaiserman, D Krasnienkov - Frontiers in genetics, 2021 - frontiersin.org
Telomere shortening is a well-known hallmark of both cellular senescence and organismal
aging. An accelerated rate of telomere attrition is also a common feature of age-related …

Regular, intense exercise training as a healthy aging lifestyle strategy: preventing DNA damage, telomere shortening and adverse DNA methylation changes over a …

M Sellami, N Bragazzi, MS Prince, J Denham… - Frontiers in …, 2021 - frontiersin.org
Exercise training is one of the few therapeutic interventions that improves health span by
delaying the onset of age-related diseases and preventing early death. The length of …

Hallmarks of ageing in human skeletal muscle and implications for understanding the pathophysiology of sarcopenia in women and men

A Granic, K Suetterlin, T Shavlakadze… - Clinical …, 2023 - portlandpress.com
Ageing is a complex biological process associated with increased morbidity and mortality.
Nine classic, interdependent hallmarks of ageing have been proposed involving genetic and …

Exercise mitigates age-related metabolic diseases by improving mitochondrial dysfunction

D Jia, Z Tian, R Wang - Ageing Research Reviews, 2023 - Elsevier
The benefits of regular physical activity are related to delaying and reversing the onset of
ageing and age-related disorders, including cardiomyopathy, neurodegenerative diseases …

Exercise training increases telomerase reverse transcriptase gene expression and telomerase activity: A systematic review and meta-analysis

J Denham, M Sellami - Ageing Research Reviews, 2021 - Elsevier
Telomeres protect genomic stability and shortening is one of the hallmarks of ageing.
Telomerase reverse transcriptase (TERT) is the major protein component of telomerase …

[HTML][HTML] Physical activity, a modulator of aging through effects on telomere biology

MD Semeraro, C Smith, M Kaiser, I Levinger… - Aging (Albany …, 2020 - ncbi.nlm.nih.gov
Aging is a complex process that is not well understood but involves finite changes at the
genetic and epigenetic level. Physical activity is a well-documented modulator of the …

Physical activity on telomere length as a biomarker for aging: a systematic review

M Schellnegger, AC Lin, N Hammer, LP Kamolz - Sports medicine-open, 2022 - Springer
Background Overall life expectancy continues to rise, approaching 80 years of age in
several developed countries. However, healthy life expectancy lags far behind, which has, in …

Osteocalcin and its forms respond similarly to exercise in males and females

D Hiam, S Landen, M Jacques, S Voisin… - Bone, 2021 - Elsevier
Introduction Acute exercise increases osteocalcin (OC), a marker of bone turnover, and in
particular the undercarboxylated form (ucOC). Males and females differ in baseline levels of …

Muscle miRNAs are influenced by sex at baseline and in response to exercise

D Hiam, S Landen, M Jacques, S Voisin, S Lamon… - BMC biology, 2023 - Springer
Background Sex differences in microRNA (miRNA) expression profiles have been found
across multiple tissues. Skeletal muscle is one of the most sex-biased tissues of the body …

Expression of Telomeric Repeat–Containing RNA Decreases in Sarcopenia and Increases after Exercise and Nutrition Intervention

KV Chang, YC Chen, WT Wu, HJ Shen, KC Huang… - Nutrients, 2020 - mdpi.com
Sarcopenia is defined as aging-related loss of muscle mass and function. Telomere length
in chromosomes shortens with age and is modulated by telomeric repeat-containing RNA …