检验医学 ›› 2025, Vol. 40 ›› Issue (10): 1019-1024.DOI: 10.3969/j.issn.1673-8640.2025.10.016

• 综述与讲座 • 上一篇    下一篇

呼吸道感染病原学分子诊断技术研究进展

徐贲, 冯章亮, 宋小军, 金大智, 陈毓()   

  1. 杭州医学院浙江 杭州 310059
  • 收稿日期:2024-06-05 修回日期:2024-09-10 出版日期:2025-10-30 发布日期:2025-11-07
  • 通讯作者: 陈 毓,E-mail:ychen@hmc.edu.cn
  • 作者简介:徐 贲,男,2001年生,学士,主要从事呼吸道感染分子诊断研究。
  • 基金资助:
    浙江省省部共建重大项目(WKJ-ZJ-2107);浙江省大学生创新创业训练计划项目(DS202313023080)

Research progress in molecular diagnostic techniques for respiratory tract infections

XU Ben, FENG Zhangliang, SONG Xiaojun, JIN Dazhi, CHEN Yu()   

  1. Hangzhou Medical CollegeHangzhou 310059,Zhejiang, China
  • Received:2024-06-05 Revised:2024-09-10 Online:2025-10-30 Published:2025-11-07

摘要:

近年来,呼吸道感染性疾病的发病率不断上升。传统的呼吸道病原体诊断技术存在耗时长、检出限低等局限。分子诊断技术具有快速、灵敏、自动化的优势。文章就分子诊断技术在呼吸道感染病原学诊断中的作用进行综述,并展望分子诊断技术未来发展前景和方向。

关键词: 呼吸道传染病, 分子诊断, 聚合酶链反应, 核酸恒温扩增, 测序

Abstract:

In the recent years,the incidence of respiratory infectious diseases has been on the rise. However,traditional diagnostic techniques for respiratory pathogens have limitations,such as long processing time and low determination limit. Molecular diagnostic techniques,on the other hand,offer advantages of rapidity,sensitivity and automation. This review focuses on the role of molecular diagnostic techniques in the etiological diagnosis of respiratory tract infections,and it also looks forward to the future development and direction of molecular diagnostic techniques.

Key words: Respiratory tract infectious disease, Molecular diagnosis, Polymerase chain reaction, Nucleic acid isothermal amplification, Sequencing

中图分类号: