吉林大学学报(医学版) ›› 2025, Vol. 51 ›› Issue (5): 1415-1422.doi: 10.13481/j.1671-587X.20250531
收稿日期:2024-06-30
接受日期:2024-09-09
出版日期:2025-09-28
发布日期:2025-11-05
通讯作者:
李洪志
E-mail:hongzhi-li2008@163.com
作者简介:卢 洵(1999-),男,浙江省杭州市人,在读硕士研究生,主要从事肾脏病发病机制方面的研究。
基金资助:
Xun LU,Chengxin MA,Jianan YANG,Xinxin GUO,Xiaobei XIE,Binghai ZHAO,Hongzhi LI(
)
Received:2024-06-30
Accepted:2024-09-09
Online:2025-09-28
Published:2025-11-05
Contact:
Hongzhi LI
E-mail:hongzhi-li2008@163.com
摘要:
糖尿病肾病(DN)是全球范围内终末期肾病的主要致病因素,其发病机制涉及多重细胞和激素分子通路失调。足细胞在DN进程中发挥核心作用,其损伤程度与蛋白尿、肾小球滤过率和肾小球硬化等肾脏损伤的病理变化有密切关联。然而,由于氧化应激、脂质代谢异常和线粒体损伤等多种机制复杂且相互影响,足细胞损伤的确切机制尚待阐明。现结合国内外关于DN足细胞损伤核心机制的研究进展,并归纳总结针对上述机制在DN治疗中的研究和应用,特别是其所衍生的潜在治疗靶点及相关药物研发动态,为开发DN临床治疗策略提供理论依据。
中图分类号:
卢洵,马程忻,杨佳楠,郭欣欣,谢晓蓓,赵冰海,李洪志. 足细胞损伤机制及其治疗糖尿病肾病潜在策略的研究进展[J]. 吉林大学学报(医学版), 2025, 51(5): 1415-1422.
Xun LU,Chengxin MA,Jianan YANG,Xinxin GUO,Xiaobei XIE,Binghai ZHAO,Hongzhi LI. Research progress in mechanism of podocyte injury and its potential therapeutic strategies for diabetic nephropathy[J]. Journal of Jilin University(Medicine Edition), 2025, 51(5): 1415-1422.
表1
针对足细胞损伤的DN治疗潜在靶点"
| Target site | Expression | Pathway | Mechanism | Reference |
|---|---|---|---|---|
| Klotho | ↑ | Nrf2/ARE | Anti-oxidation,anti-apoptosis | [ |
| USP15 | ↓ | Nrf2/ARE | Anti-oxidation,anti-inflammatory | [ |
| GSK-3β | ↓ | Nrf2/ARE | Anti-oxidation | [ |
| TRIM32 | ↓ | AKT/GSK-3β/Nrf2 | Anti-oxidation,anti-apoptosis | [ |
| REDD1 | ↓ | AKT/GSK-3β/Nrf2 | Anti-oxidation,anti-apoptosis | [ |
| LncRNA 1500026H17Rik | ↓ | miR-205-5p/EGR1 | Anti-oxidation,anti-fibrosis,anti-inflammation | [ |
| LncRNA SNHG5 | ↓ | miR-26a-5p/TRPC6 | Anti-oxidation,anti-apoptosis | [ |
| FOXO3a | ↓ | AOPPs/ROS/mTOR | Anti-oxidation,anti-apoptosis | [ |
| Rab11 | ↓ | Ang Ⅱ/Rab11/LDLR | Reduce lipid accumulation | [ |
| JAML | ↓ | SIRT1-AMPK/SREBP1 | Reduce lipid accumulation | [ |
| GPR43 | ↓ | ERK/EGFR1 | Reduce lipid accumulation | [ |
| STING | ↓ | mtDNA-cGAS-STING | Reduce lipid accumulation | [ |
| CCDC 92 | ↓ | ABCA1 | Reduce lipid accumulation | [ |
| CD36 | ↓ | CD36/ROS/TRPC6 | Anti-oxidation, reduce lipid accumulation | [ |
| GPD1 | ↓ | Ang Ⅱ/DHAP/G-3-P | Reduce lipid accumulation | [ |
| SIRT6 | ↑ | Ang Ⅱ/ROCK1/DRP1 | Reduce mitochondrial dynamic imbalance | [ |
| SOCE | ↓ | Ang Ⅱ/IP3, DAG/TRPC6 | Alleviate mitochondrial respiratory dysfunction | [ |
| LncRNA 585189 | ↓ | hnRNA A1/SIRT1 | Alleviate mitochondrial dysfunction | [ |
| PKM2 | ↑ | HIF-α/VEGF | Anti-oxidation, improve mitochondrial function | [ |
| AKAP1-DRP1 | ↓ | MAMs/AKAP1-DRP1 | Inhibit excessive mitochondrial division | [ |
| AT2R | ↑ | RAS/AT1R, NOS | Anti-apoptosis,anti-fibrosis,anti-inflammation | [ |
| Ang Ⅱ | ↓ | PI3K/AKT/NF?κB | Anti-oxidation, anti-apoptosis | [ |
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