生物技术进展 ›› 2024, Vol. 14 ›› Issue (5): 825-831.DOI: 10.19586/j.2095-2341.2024.0014

• 进展评述 • 上一篇    

线粒体质量控制失衡导致糖尿病肾病肾间质纤维化的研究进展

赵艺玮1(), 高甜璐1, 张佳辉1, 王钰淇1, 常盼2, 王红2()   

  1. 1.西安医学院第二临床医学院麻醉医学系,西安 710038
    2.西安医学院第二附属医院心血管内科,西安 710038
  • 收稿日期:2024-01-26 接受日期:2024-03-27 出版日期:2024-09-25 发布日期:2024-10-22
  • 通讯作者: 王红
  • 作者简介:赵艺玮 E-mail:925917352@qq.com
  • 基金资助:
    国家自然科学基金—大学生创新创业训练计划项目(S202211840083);陕西省教育厅2023年度服务地方专项科学研究计划项目(产业化培育项目)(23JC059)

Research Progress on the Imbalance of Mitochondrial Quality Control Leading to Renal Interstitial Fibrosis in Diabetic Kidney Disease

Yiwei ZHAO1(), Tianlu GAO1, Jiahui ZHANG1, Yuqi WANG1, Pan CHANG2, Hong WANG2()   

  1. 1.Department of Anesthesiology,Second Clinical Medical College,Xi'an Medical University,Xi'an 710038,China
    2.Cardiovascular Medicine,Second Affiliated Hospital of Xi'an Medical University,Xi'an 710038,China
  • Received:2024-01-26 Accepted:2024-03-27 Online:2024-09-25 Published:2024-10-22
  • Contact: Hong WANG

摘要:

肾间质纤维化是糖尿病肾病(diabetic kidney disease,DKD)的重要病理特征,也是促使其发展为终末期肾病的重要因素,严重威胁糖尿病肾病患者的生命安全。目前,糖尿病肾病的研究已取得较大进展,但线粒体质量控制在其发生、发展过程中的具体机制尚不清楚。真核细胞功能的维持离不开线粒体,而线粒体稳态的维持依赖于线粒体质量控制,包括线粒体生物发生、线粒体动力学、线粒体蛋白稳态以及线粒体自噬等机制。这些机制的缺失可能导致线粒体结构损伤和功能障碍,进而造成细胞死亡与组织损伤。越来越多的证据表明,线粒体质量控制失衡在肾间质纤维化的发生与进展中起到了关键作用。综述了在糖尿病肾病肾间质纤维化中线粒体质量控制的研究进展,以期为糖尿病肾病的治疗提供新的思路,从而提高糖尿病肾病患者的存活率和生活质量。

关键词: 线粒体, 质量控制, 糖尿病肾病, 肾间质纤维化

Abstract:

Renal interstitial fibrosis is an important pathological feature of diabetic kidney disease (diabetic kidney disease,DKD), and also an important factor to promote its development into end-stage renal disease, which seriously threatens the life safety of patients with diabetic kidney disease. At present, great progress has been made in the research of diabetic kidney mitochondrial disease, but the specific mechanism of mitochondrial quality control in its occurrence and development is still unclear. The maintenance of eukaryotic cell function relies on mitochondria, and the maintenance of mitochondrial homeostasis depends on mitochondrial quality control, including mechanisms such as mitochondrial biogenesis, mitochondrial dynamics, mitochondrial protein homeostasis, and mitochondrial autophagy. The absence of these mechanisms may lead to mitochondrial structural damage and dysfunction, resulting in cell death and tissue damage. More and more evidence suggested that the imbalance of mitochondrial quality control plays a crucial role in the occurrence and progression of renal interstitial fibrosis. This article reviewed the research progress of mitochondrial quality control in renal interstitial fibrosis of diabetic kidney disease, with a view providing new ideas for the treatment of diabetic kidney disease, so as to improve the survival rate and the life quality of patients with diabetic kidney disease.

Key words: mitochondrion, quality control, diabetic kidney disease, renal interstitial fibrosis

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