Possible Role of Cellular Polyamine Metabolism in Neuronal Apoptosis.

Recent studies have shown that cellular levels of polyamines (PAs) are significantly altered in neurodegenerative diseases. Evidence from in vivo animal and in vitro cell experiments suggests that the cellular levels of various PAs may play important roles in the central nervous system through the regulation of oxidative stress, mitochondrial metabolism, cellular immunity, and ion channel functions. Dysfunction of PA metabolism related enzymes also contributes to neuronal injury and cognitive impairment in many neurodegenerative diseases. Therefore, in the current work, evidence was collected to determine the possible associations between cellular levels of PAs, and related enzymes and the development of several neurodegenerative diseases, which could provide a new idea for the treatment of neurodegenerative diseases in the future. © 2024. Huazhong University of Science and Technology.

Citation

Xin-Tong Ji, Wen-Lei Yu, Meng-Jia Jin, Lin-Jie Lu, Hong-Ping Yin, Huan-Huan Wang. Possible Role of Cellular Polyamine Metabolism in Neuronal Apoptosis. Current medical science. 2024 Apr;44(2):281-290

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PMID: 38453792

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