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中国临床药理学与治疗学 ›› 2025, Vol. 30 ›› Issue (10): 1436-1440.doi: 10.12092/j.issn.1009-2501.2025.10.016

• 综述与讲座 • 上一篇    

酪氨酸磷酸酶Shp2与急性肺损伤

纪昊雨,秦立龙,查磊,王寒黎,程玉生   

  1. 皖南医学院第一附属医院呼吸与危重症医学科,芜湖  241000,安徽
  • 收稿日期:2024-03-11 修回日期:2024-12-22 出版日期:2025-10-26 发布日期:2025-10-15
  • 通讯作者: 程玉生,男,博士,副主任医师,副教授,硕士生导师,研究方向:急性肺损伤、肺部感染性疾病与肺动脉高压。 E-mail: chengys1222@126.com
  • 作者简介:纪昊雨,女,硕士研究生在读,研究方向:急性肺损伤与肺部感染性疾病。 E-mail: jhy976018690@163.com
  • 基金资助:
    安徽省高校自然科学研究项目(KJ2021A0834);安徽省卫生健康委科研项目(AHWJ2023A10132)

Tyrosine phosphatase Shp2 and acute lung injury

JI Haoyu, QIN Lilong, ZHA Lei, WANG Hanli, CHENG Yusheng   

  1. Department of Respiratory and Critical Care Medicine, the First Affiliated Hospital of Wannan Medical College, Wuhu 241000, Anhui, China
  • Received:2024-03-11 Revised:2024-12-22 Online:2025-10-26 Published:2025-10-15

摘要:

急性肺损伤(ALI)是一种由肺内或肺外致病因素引起的临床常见危重症疾病,伴有极高的发病率与死亡率,其发病机制异常复杂,治疗困难。含Src同源区2结构域蛋白酪氨酸磷酸酶(Shp2)是一种重要的细胞信号转导分子,在多种疾病病理生理过程中发挥重要的作用,如在病原体感染过程中,Shp2调节机体细胞免疫、肺上皮细胞及血管内皮细胞功能等。本文综述近年来Shp2在ALI发生与发展中的重要作用,包括调控炎症反应、细胞凋亡及氧化应激等过程,揭示Shp2可能是治疗ALI新的靶标,为研发治疗ALI新的药物提供思路。

关键词: 磷酸酶, 肺损伤, 肺部感染  

Abstract:

Acute lung injury (ALI) is a common critical illness caused by intrapulmonary or extrapulmonary factors, which is accompanied by extremely high morbidity and mortality. Its pathogenesis is extremely complex and difficult to treat. Src homology 2 domain-containing protein tyrosine phosphatase (Shp2), a key cellular signal transduction molecule, plays a pivotal role in the pathophysiological processes of diverse diseases. Notably, in the context of pathogen infection, Shp2 regulates the functionality of cellular immunity, lung epithelial cells, and vascular endothelial cells. This review article highlights the significant role of Shp2 in the onset and progression of ALI, emphasizing its regulation of inflammatory response, apoptosis, and oxidative stress. Shp2 could emerge as a novel therapeutic target for ALI, offering valuable insights for the development of innovative drug candidates to treat this debilitating condition.

Key words: phosphatase, lung injury, pulmonary infection ,   

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