基础医学与临床 ›› 2025, Vol. 45 ›› Issue (10): 1377-1381.doi: 10.16352/j.issn.1001-6325.2025.10.1377

• 短篇综述 • 上一篇    下一篇

线粒体自噬在骨肉瘤发展和治疗中的研究进展

宁康盛, 云超, 李熠, 莫日格乐*   

  1. 内蒙古医科大学附属医院 骨科,内蒙古 呼和浩特 010010
  • 收稿日期:2024-11-18 修回日期:2025-02-26 出版日期:2025-10-05 发布日期:2025-09-22
  • 通讯作者: *morigele1979@163.com
  • 基金资助:
    内蒙古自治区第十二批草原英才创新人才团队;内蒙古医科大学致远人才计划善学类(ZY20242130)

Research progress on mitophagy in the development and treatment of osteosarcoma

NING Kangsheng, YUN Chao, LI Yi, Morigele*   

  1. Department of Orthopedics, Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010010, China
  • Received:2024-11-18 Revised:2025-02-26 Online:2025-10-05 Published:2025-09-22
  • Contact: *morigele1979@163.com

摘要: 线粒体自噬作为一种高度保守的细胞防御机制,能精确识别并清除功能受损或过量的线粒体,从而维持线粒体网络的稳态,为细胞提供稳定的能量供应和生物合成所需原料。线粒体自噬通过多种分子机制对骨肉瘤的发展产生调控效应,针对这一机制作为治疗干预的新策略,为探索新型靶向疗法提供了坚实的理论基础与实践路径,从而推动骨肉瘤治疗领域向更加精确、高效的方向前进。

关键词: 骨肉瘤, 线粒体自噬, 细胞自噬, 代谢重编程, 信号通路

Abstract: Mitophagy, as a highly conserved cellular defense mechanism, precisely recognizes and eliminates dysfunctional or excessive mitochondria, thereby maintaining homeostasis of the mitochondrial network and providing a stable energy supply and raw materials for biosynthesis in cells. Mitophagy exerts regulatory effects on the development of osteosarcoma through multiple molecular mechanisms. Targeting this mechanism as a new strategy for therapeutic intervention provides a solid theoretical foundation and set stage for exploring novel targeted therapies, thereby driving the field of osteosarcoma treatment towards more precise and efficient directions.

Key words: osteosarcoma, mitophagy, cellular autophagy, metabolic reprogramming, signaling pathway

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