广州医药 ›› 2025, Vol. 56 ›› Issue (4): 429-438.DOI: 10.20223/j.cnki.1000-8535.2025.04.001

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嗜酸性粒细胞在心血管疾病中的研究进展

邓智勇, 杨崇哲   

  1. 华南理工大学附属第二医院(广州市第一人民医院)老年医学科心血管内科(广东广州 510180)
  • 收稿日期:2024-08-26 出版日期:2025-04-20 发布日期:2025-05-07
  • 通讯作者: 杨崇哲,E-mail:eyyangchongzhe@scut.edu.cn
  • 作者简介:杨崇哲 医学博士,主任医师,博士研究生导师,博士后合作导师,广州市第一人民医院老年心血管病内科副主任,美国哈佛大学医学院博士后及附属布莱根妇女医院访问学者。中国高血压联盟理事,广东省医师协会高血压专业医师分会副主任委员,广东省医师协会健康管理专委会常务委员,广州市高层次人才青年后备人才。从事心血管及老年疾病专科临床、教学及科研工作20余年,研究方向为心血管免疫学及老年共病的机制和临床诊疗。主持承担国家自然科学基金面上项目、青年项目、广东省自然科学基金、广州市(校)联合重点项目、华南理工大学高校中央高校基本科研项目(自然科学类)等多项科研基金项目,以第一或通讯作者发表Nature Communications,Cardiovascular Research等SCI论文20余篇。
  • 基金资助:
    国家自然科学基金(82170234,82400301)

Research progress of eosinophils in cardiovascular diseases

DENG Zhiyong, YANG Chongzhe   

  1. Cardiovascular Department of Geriatrics,the Second Affiliated Hospital of South China University of Technology,Guangzhou First People’s Hospital,Guangzhou 510180,China
  • Received:2024-08-26 Online:2025-04-20 Published:2025-05-07

摘要: 嗜酸性粒细胞(EOS)作为过敏反应中关键的先天免疫细胞,在心血管疾病的发生与发展进程中也扮演着至关重要的角色。大量证据显示,血液EOS计数与诸多心血管疾病之间存在紧密联系,但临床研究得出的结论不尽相同。基础研究发现,EOS一方面可通过释放白细胞介素-4(IL-4)、IL-13及阳离子蛋白等细胞因子,对心肌梗死、心肌肥厚、心力衰竭或腹主动脉瘤发挥保护作用;另一方面,EOS表达的阳离子蛋白和血小板活化因子会促进平滑肌细胞增殖和钙化,进而加速动脉粥样硬化的形成。因此,EOS在不同心血管疾病中所发挥的作用存在差异,这与疾病的演变进程、EOS的数量均密切相关。本文对现有的临床和基础研究成果进行汇总,阐述EOS在各类心血管疾病中的不同作用。

关键词: 嗜酸性粒细胞, 心血管疾病, 阳离子蛋白

Abstract: Eosinophils(EOS),as key innate immune cells in allergic reactions,play a crucial role in the occurrence and development of cardiovascular diseases.Ample evidence shows that the count of blood EOS is closely related to many cardiovascular diseases.However,the conclusions drawn from clinical studies are inconsistent,and these contradictory observational results still cannot be reasonably explained so far.Basic research has found that,on the one hand,EOS can exert protective effects on myocardial infarction,myocardial hypertrophy,heart failure,or abdominal aortic aneurysm by releasing cytokines such as interleukin-4(IL-4),IL-13,and cationic proteins;on the other hand,the cationic proteins and platelet activating factors expressed by EOS can promote the proliferation and calcification of smooth muscle cells,thereby accelerating the formation of atherosclerosis.Therefore,the roles played by EOS in different cardiovascular diseases vary,which is closely related to the evolution process of the disease and the number of EOS.This article will summarize the existing clinical and basic research results to elaborate the different roles of EOS in various cardiovascular diseases.

Key words: eosinophils, cardiovascular diseases, cationic protein