精品文档---下载后可任意编辑ATP 通过激活 Akt/mTOR/STAT3 信号转导通路促进脊髓损伤修复的开题报告摘要：脊髓损伤是一种常见的神经系统疾病，其导致的神经元死亡和轴突损伤导致相应的运动和感觉障碍。目前，缺乏有效的治疗手段，因此寻找新的治疗途径成为必须。ATP 作为一种细胞内外信号分子参加多种细胞生物学和病理生理学，其在脊髓损伤中的作用尚未完全理解。Akt/mTOR 和 STAT3 信号转导通路在神经系统中被发现在细胞存活、轴突再生和突触可塑性中扮演重要角色。本文章旨在系统评述 ATP 在脊髓损伤中的作用，深化探讨 ATP-Akt/mTOR/STAT3 信号通路在脊髓损伤的细胞保护和再生中的作用机制，以期为脊髓损伤的治疗提供新的思路和策略。关键词：ATP；脊髓损伤；Akt/mTOR/STAT3 信号通路；细胞保护；细胞再生Abstract:Spinal cord injury is a common neurological disorder that results in neuronal death and axon damage causing corresponding motor and sensory impairments. Currently, there are no effective therapeutic methods available, so finding new therapeutic approaches is necessary. ATP, as a cell-intrinsic and extrinsic signaling molecule, participates in various cellular biology and pathophysiology, and its role in spinal cord injury is not fully understood. Akt/mTOR and STAT3 signaling pathways have been discovered to play important roles in cell survival, axon regeneration, and synaptic plasticity in the nervous system. This article aims to systematically review the role of ATP in spinal cord injury and to explore in-depth the molecular mechanisms of ATP-Akt/mTOR/STAT3 signaling pathway in cell protection and regeneration in spinal cord injury, with the hope of providing new ideas and strategies for the treatment of spinal cord injury.Keywords: ATP; spinal cord injury; Akt/mTOR/STAT3 signaling pathway; cell protection; cell regeneration.
