Platelet bioenergetics are associated with resting metabolic rate and exercise capacity in older adult women

Аутори

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https://doi.org/10.26124/bec:2022-0002

Кључне речи:

platelets, resting metabolic rate (RMR), cardiopulmonary exercise testing (CPET), OXPHOS capacity, electron transfer capacity, inverted regression analysis

Апстракт

This study investigates relationships between platelet mitochondrial bioenergetics and resting metabolic rate (RMR), body composition, and exercise fitness in older adult women. We report positive correlations between peak respiratory exchange ratio (RER) and RMR with five measures of platelet respiration, supporting the premise that blood cells can be utilized to report on mitochondrial function associated with physical health and fitness. Identifying mechanisms associated with physical performance among older adults supports the development of reliable biomarkers of healthy aging and can advance the development of efficacious interventions.

Cite:

Heimler SR, Phang HJ, Bergstrom J, Mahapatra G, Dozier S, Gnaiger E, Molina AJA (2022). Platelet bioenergetics are associated with resting metabolic rate and exercise capacity in older women. Bioenerg Commun 2022.2. https://doi.org/10.26124/bec:2022-0002

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Објављено

2022-06-28

Број часописа

Год. 2022

Рубрика

Living Communications

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Лиценца

Сва права задржана (c) 2022 Stephanie Heimler, Howard Phang, Jaclyn Bergstrom, Gargi Mahapatra, Stephen Dozier, Erich Gnaiger, Anthony Molina

Creative Commons License

Овај рад је под Creative Commons Aуторство-Nекомерцијално-Без прераде 4.0 Интернационална лиценца.

Како цитирати

Heimler, S., Phang, H., Bergstrom, J., Mahapatra, G., Dozier, S., Gnaiger, E., & Molina, A. (2022). Platelet bioenergetics are associated with resting metabolic rate and exercise capacity in older adult women. Bioenergetics Communications, 2022, 2. https://doi.org/10.26124/bec:2022-0002