2026-06-14T03:45:07Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/273442026-03-21T01:19:11Zcom_20.500.12105_19604com_20.500.12105_2051col_20.500.12105_19605
Repisalud
author
Nga, Ha Thi
author
Nguyen, Thi Linh
author
Yi, Hyon-Seung
2026-03-20T12:04:23Z
2026-03-20T12:04:23Z
2024-09
Diabetes Metab J. 2024 Sep;48(5):864-881.
Diabetes & Metabolism Journal
39192822
https://hdl.handle.net/20.500.12105/27344
Immunosenescence denotes a state of dysregulated immune cell function characterized by a confluence of factors, including arrested cell cycle, telomere shortening, markers of cellular stress, mitochondrial dysfunction, loss of proteostasis, epigenetic reprogramming, and secretion of proinflammatory mediators. This state primarily manifests during the aging process but can also be induced in various pathological conditions, encompassing chronic viral infections, autoimmune diseases, and metabolic disorders. Age-associated immune system alterations extend to innate and adaptive immune cells, with T-cells exhibiting heightened susceptibility to immunosenescence. In particular, senescent T-cells have been identified in the context of metabolic disorders such as obesity, diabetes, and cardiovascular diseases. Recent investigations suggest a direct link between T-cell senescence, inflammation, and insulin resistance. The perturbation of biological homeostasis by senescent T-cells appears intricately linked to the initiation and progression of metabolic diseases, particularly through inflammation-mediated insulin resistance. Consequently, senescent T-cells are emerging as a noteworthy therapeutic target. This review aims to elucidate the intricate relationship between metabolic diseases and T-cell senescence, providing insights into the potential roles of senescent T-cells in the pathogenesis of metabolic disorders. Through a comprehensive examination of current research findings, this review seeks to contribute to a deeper understanding of the complex interplay between immunosenescence and metabolic health.
eng
Aging
Diabetes mellitus
Metabolic diseases
T-cell senescence
T-Cell Senescence in Human Metabolic Diseases.
research article
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T-Cell Senescence in Human Metabolic Diseases_Diabetes Metab J_2024.pdf