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变化的新陈代谢和炎症是由脊椎间盘退化后翻译性修改驱动的

Dingchao Zhu¹, Huaizhen Liang¹, Zhi Du¹

¹Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, Hubei Province, China.

Research (Washington, D.C.)

|April 8, 2024

概括

椎间盘退化 (IVDD) 涉及炎症和代谢变化. 翻译后修改显著影响IVDD,为腰部疼痛提供潜在的治疗点.

科学领域:

生物化学生物化学
细胞生物学细胞生物学
整形外科整形外科整形外科

背景情况:

椎间盘退化 (IVDD) 是腰部疼痛和残疾的主要原因.
IVDD的发病包括炎症,细胞外矩阵重塑和代谢功能障碍.
细胞衰老和改变的代谢途径,如糖解,是IVDD的关键特征.

研究的目的:

审查IVDD中翻译后修改 (PTM) 的关键作用.
在IVDD中整合有关PTM介导的代谢和炎症信号的当前知识.
确定IVDD治疗的未来研究方向.

主要方法:

文献综述侧重于IVDD中的PTM.
分析涉及酸化,无化,乙化,糖化,甲基化和乳化等信号网络.
整合针对向蛋白质组学和代谢组学方法的发现.

主要成果:

在IVDD中,PTMs对细胞核脉细胞和状细胞功能产生了关键的影响.
特定的PTM如酸化和泛化是IVDD中代谢和炎症的关键调节者.
乳化在IVDD中的作用在很大程度上仍未被探索.

结论:

PTM是IVDD病原体的核心,影响细胞表型,新陈代谢和炎症.
了解PTM为开发针对IVDD的诊断和治疗策略提供了基础.
对PTM的进一步研究,特别是乳化,对于推进IVDD治疗至关重要.

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