IJMS | Free Full-Text | Accelerated Aging in Cancer Survivors: Cellular Senescence, Frailty, and Possible Opportunities for Interventions
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Open AccessReview
1
Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA
2
Division of Hematology, Oncology and Transplantation, University of Minnesota, Minneapolis, MN 55455, USA
*
Author to whom correspondence should be addressed.
Int. J. Mol. Sci. 2024, 25(6), 3319; https://doi.org/10.3390/ijms25063319 (registering DOI)
Submission received: 14 January 2024
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Revised: 8 March 2024
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Accepted: 12 March 2024
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Published: 14 March 2024
Abstract
The population of cancer survivors has markedly increased due to the rapid improvements in cancer treatment. However, cancer survivors experience accelerated aging, which leads to chronic diseases and other age-related conditions, such as frailty. Those conditions may persist years after cancer diagnosis and treatment. Cellular senescence, a hallmark of aging, is one of the mechanisms that contribute to accelerated aging in cancer survivors. Several aging measures, including measures based on clinical markers and biomarkers, have been proposed to estimate the aging process, and some of them have shown associations with mortality and frailty in cancer survivors. Several anti-aging interventions, including lifestyle changes and anti-aging drugs, have been proposed. Future research, particularly in large-scale studies, is needed to determine the efficiency of these aging measures and anti-aging interventions before considering their application in clinics. This review focuses on the mechanisms of cellular senescence and accelerated aging in cancer survivors, assessment of the aging process using clinical markers and biomarkers, and the high prevalence of frailty in that population, as well as possible opportunities for anti-aging interventions. A deeper understanding of aging measures and anti-aging interventions in cancer survivors will contribute to the development of effective strategies to mitigate accelerated aging in cancer survivors and improve their quality of life.
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MDPI and ACS Style
Wang, S.; El Jurdi, N.; Thyagarajan, B.; Prizment, A.; Blaes, A.H.
Accelerated Aging in Cancer Survivors: Cellular Senescence, Frailty, and Possible Opportunities for Interventions. Int. J. Mol. Sci. 2024, 25, 3319.
https://doi.org/10.3390/ijms25063319
Wang S, El Jurdi N, Thyagarajan B, Prizment A, Blaes AH.
Accelerated Aging in Cancer Survivors: Cellular Senescence, Frailty, and Possible Opportunities for Interventions. International Journal of Molecular Sciences. 2024; 25(6):3319.
https://doi.org/10.3390/ijms25063319
Chicago/Turabian Style
Wang, Shuo, Najla El Jurdi, Bharat Thyagarajan, Anna Prizment, and Anne H. Blaes.
2024. “Accelerated Aging in Cancer Survivors: Cellular Senescence, Frailty, and Possible Opportunities for Interventions” International Journal of Molecular Sciences 25, no. 6: 3319.
https://doi.org/10.3390/ijms25063319
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