基础医学与临床 ›› 2025, Vol. 45 ›› Issue (11): 1511-1515.doi: 10.16352/j.issn.1001-6325.2025.11.1511

• 短篇综述 • 上一篇    下一篇

间充质干细胞治疗慢性肢体威胁性缺血的临床研究进展

刘志强1*, 谷旭放1, 倪爱新1, 范姗姗2   

  1. 天津中医药大学第二附属医院 1.科学技术科; 2.临床药理中心,天津 300250
  • 收稿日期:2024-10-13 修回日期:2025-03-25 出版日期:2025-11-05 发布日期:2025-10-24
  • 通讯作者: *zhiqiangtcm@163.com
  • 基金资助:
    天津市教委科研计划(2021KJ154)

Clinical research progress on mesenchymal stem cells in the treatment of chronic limb-threatening ischemia

LIU Zhiqiang1*, GU Xufang1, NI Aixin1, FAN Shanshan2   

  1. 1. Department of Science and Technology; 2. Clinical Pharmacology Center, the Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine,Tianjin 300250,China
  • Received:2024-10-13 Revised:2025-03-25 Online:2025-11-05 Published:2025-10-24
  • Contact: *zhiqiangtcm@163.com

摘要: 慢性肢体威胁性缺血(CLTI)是一种严重的外周动脉疾病(PAD),其主要特征是肢体血流减少,导致组织损伤和功能障碍。间充质干细胞(MSCs)因其独特的再生能力和免疫调节特性,近年来已成为CLTI治疗领域的研究热点。在缺氧和组织损伤环境下,MSCs可通过分泌细胞因子、细胞分化以及细胞间信号传递等多种机制,促进血管新生、减轻炎性反应并促进组织修复,从而改善CLTI患者的症状和预后,展现出广阔的临床应用前景。

关键词: 间充质干细胞, 慢性肢体威胁性缺血, 细胞治疗, 血管新生, 临床研究

Abstract: Chronic limb-threatening ischemia (CLTI) is a serious peripheral arterial disease(PAD) characterized by reduced blood flow in the limbs, resulting in tissue damage and dysfunction. Mesenchymal stem cells (MSCs) have become a research hotspot in the field of CLTI treatment in recent years due to their unique regenerative ability and immunomodulatory properties. In the environment of hypoxia and tissue injury, MSCs can promote angiogenesis, reduce inflammation and promote tissue repair by secreting cytokines, cell differentiation and intercellular signal transduction, so as to improve the symptoms and prognosis of patients with CLTI, showing a broad clinical application prospect.

Key words: mesenchymal stem cells, chronic limb-threatening ischemia, cell therapy, angiogenesis, clinical research

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