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中国临床药理学与治疗学 ›› 2026, Vol. 31 ›› Issue (1): 88-95.doi: 10.12092/j.issn.1009-2501.2026.01.010

• 综述与讲座 • 上一篇    

白介素-17A介导的信号网络调控哮喘气道重塑的研究新进展

王志旺(), 张悦, 全苹, 赵跃, 田蓓, 段海婧, 王瑞琼   

  1. 甘肃中医药大学药学院,兰州 730000,甘肃
  • 收稿日期:2025-01-18 修回日期:2025-03-04 出版日期:2026-01-26 发布日期:2026-02-13
  • 作者简介:王志旺,男,硕士,教授,博士生导师,研究方向:中药药理与毒理学。E-mail:wzw0933@126.com
  • 基金资助:
    国家自然科学基金项目(82260852;81460668);甘肃省自然科学基金项目(20JR5RA183;1606RJZA011;1310RJZA086);甘肃省教育厅优秀研究生“创新之星”项目(2025CXZX-934)

Progress in the study of interleukin-17A-mediated signaling network regulating airway remodeling in asthma

Zhiwang WANG(), Yue ZHANG, Ping QUAN, Yue ZHAO, Bei TIAN, Haijing DUAN, Ruiqiong WANG   

  1. College of Pharmacy, Gansu University of Chinese Medicine, Lanzhou 730000, Gansu, China
  • Received:2025-01-18 Revised:2025-03-04 Online:2026-01-26 Published:2026-02-13

摘要:

哮喘是气道免疫炎症性疾病,反复的炎症反应引起的“损伤-修复”致使气道结构发生重新塑造(即“重塑”),而气道重塑是哮喘患者肺功能不可逆性降低的主要原因。白介素-17A(IL-17A)作为IL-17的一个特殊亚型,在哮喘气道炎症、杯状细胞(GC)化生与黏蛋白(Muc)高表达以及平滑肌(ASM)增厚等气道重塑病理学变化过程中发挥了关键的调控作用,故IL-17A调控哮喘气道重塑相关信号网络已成为近年来研究的新热点。本文从视黄酸相关孤儿受体γt(RORγt)、信号转导与转录激活因子3(STAT3)、转化生长因子-β1(TGF-β1)、核因子-κB(NF-κB)以及p38丝裂原活化蛋白激酶(p38 MAPK)等信号网络的角度,综述IL-17A调控哮喘气道重塑的作用机制,为哮喘气道重塑机制研究以及新药研发提供理论依据。

关键词: 支气管哮喘, 气道重塑, 白介素-17A, 信号网络

Abstract:

Asthma is an immune inflammatory disease. Repeated inflammatory responses cause "damage-repair" to reshape the airway structure (known as "airway remodeling"), and airway remodeling is the main cause of irreversible reduction in lung function in asthma patients. Interleukin-17A (IL-17A), as a special subtype of IL-17, plays a key regulatory role in the pathological changes of airway remodeling, such as airway inflammation, goblet cell (GC) metaplasia, high expression of mucin (Muc), and smooth muscle (ASM) thickening in asthma. Therefore, IL-17A regulation of the signal network related to airway remodeling in asthma has become a new research hotspot in recent years. This article reviews the mechanism of IL-17A regulating airway remodeling in asthma from the perspective of signal networks such as retinoic acid-related orphan receptor γt (RORγt), signal transducer and activator of transcription 3 (STAT3), transforming growth factor-β1 (TGF-β1), nuclear factor-κB (NF-κB), and p38 mitogen-activated protein kinase (p38 MAPK), providing a theoretical basis for the study of the mechanism of airway remodeling in asthma and the development of new drugs.

Key words: bronchial asthma (asthma), airway remodeling, interleukin-17A, signaling network

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