基础医学与临床 ›› 2021, Vol. 41 ›› Issue (7): 1056-1059.

• 短篇综述 • 上一篇    下一篇

间充质干细胞治疗肺纤维化的研究进展

陈民佳, 汪晓月, 陈客宏, 陆红祥*   

  1. 陆军军医大学大坪医院 消化内科,重庆 400042
  • 收稿日期:2020-08-04 修回日期:2020-12-15 出版日期:2021-07-05 发布日期:2021-06-17
  • 通讯作者: *18908373382@163.com
  • 基金资助:
    国家自然科学基金(81770731); 重庆市技术创新与应用发展专项(cstc2019jscx-msxmX0258)

Research progress of mesenchymal stem cells in the treatment of pulmonary fibrosis

CHEN Min-jia, WANG Xiao-yue, CHEN Ke-hong, LU Hong-xiang*   

  1. Department of Gastroenterology, Daping Hospital, the Army Medical University, Chongqing 400042, China
  • Received:2020-08-04 Revised:2020-12-15 Online:2021-07-05 Published:2021-06-17
  • Contact: *18908373382@163.com

摘要: 肺纤维化(PF)尚无有效的治疗药物和干预方法。间充质干细胞 (MSCs) 治疗特发性肺纤维化(IPF)、放射性肺纤维化(RPF)等类型PF的机制有多种,包括通过旁分泌作用,释放白细胞介素-1受体拮抗剂、抑制白细胞介素-1和肿瘤坏死因子-α的表达、抵抗组织炎性反应、增加肝细胞生长因子(HGF)信号传导、抑制PI3K/AKT/mTOR活化、降低肺泡Ⅱ上皮细胞(ATⅡ)的上皮细胞间充质转化(EMT)、减轻肺组织细胞凋亡和纤维化等等。此外,还有促进组织抗感染、抗纤维化等功能、延缓器官纤维化。通过本文所述能够为MSCs治疗器官纤维化提供一些可行的研究思路。

关键词: 间充质干细胞(MSCs), 治疗, 肺纤维化(PF), Wnt信号通路, 肝细胞生长因子(HGF)

Abstract: There is no effective therapeutic drug and intervention method for pulmonary fibrosis(PF). There are many mechanisms of using mesenchymal stem cell in the treatment of idiopathic pulmonary fibrosis(IPF), radiation pulmonary fibrosis(RPF) and other types of PF as follows: paracrine impact, release of leukocyte mediator-1 receptor antagonist, inhibition of the expression of interleukin-1 and tumor necrosis factor-α, and resistant to tissue inflammation,increase of signal transduction for hepatocyte growth factor(HGF),inhibition of PI3K/AKT/mTOR activation and epithelial mesenchymal transformation(EMT) in alveolar Ⅱ epithelial cells(ATⅡ),lung tissue apoptosis and fibrosis, promotion of tissue anti-inflammatory and anti-fibrosis, and to delay organ fibrosis. This review may function as a potential orientation for the treatment of organ fibrosis with MSCs.

Key words: mesenchymal stem cells(MSCs), therapy, pulmonary fibrosis(PF), Wnt signaling pathway, hepatocyte growth factor(HGF)

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