检验医学 ›› 2021, Vol. 36 ›› Issue (4): 462-466.DOI: 10.3969/j.issn.1673-8640.2021.04.023

• 综述与讲座 • 上一篇    

SARS-CoV-2核酸检测技术进展及应用

黄斐1, 张春燕2, 潘柏申1, 王蓓丽1, 郭玮1()   

  1. 1.复旦大学附属中山医院检验科,上海 200032
    2.复旦大学附属中山医院厦门医院检验科,福建 厦门 361015
  • 收稿日期:2020-09-24 出版日期:2021-04-30 发布日期:2021-04-28
  • 通讯作者: 郭玮
  • 作者简介:郭 玮,E-mail:guo.wei@zs-hospital.sh.cn
    黄 斐,女,1990年生,学士,主管技师,主要从事病原微生物研究。
  • 基金资助:
    国家自然科学基金面上项目(81572064);国家自然科学基金面上项目(81772263);国家自然科学基金面上项目(81972000);国家自然科学基金青年项目(81902139);上海市临床重点专科项目;厦门市医疗卫生重点项目(YDZX20193502000002);复旦大学附属中山医院临床研究专项基金(2018ZSLC05)

Advance in the technologies of molecular assays for SARS-CoV-2

HUANG Fei1, ZHANG Chunyan2, PAN Baishen1, WANG Beili1, GUO Wei1()   

  1. 1. Department of Clinical Laboratory,Zhongshan Hospital of Fudan University,Shanghai 200032,China
    2. Department of Clinical Laboratory,Xiamen Hospital,Zhongshan Hospital,Fudan University,Xiamen 361015,Fujian,China
  • Received:2020-09-24 Online:2021-04-30 Published:2021-04-28
  • Contact: GUO Wei

摘要:

严重急性呼吸综合征冠状病毒2(SARS-CoV-2)感染的持续暴发给全球公共卫生带来了挑战。SARS-CoV-2核酸检测作为诊断病原体感染的“金标准”,是确诊、治疗和防控新型冠状病毒肺炎(COVID-19)的主要检测手段。文章对SARS-CoV-2核酸检测技术和混样检测模式进行综述,以期为临床实验室选择适宜的检测技术和筛查策略提供参考。

关键词: 严重急性呼吸综合征冠状病毒2, 核酸检测, 高通量测序, 逆转录聚合酶链反应, 等温扩增, 混样检测

Abstract:

The ongoing outbreak of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) infection has posed a challenge for worldwide public health. Molecular assays for SARS-CoV-2,a gold standard for the diagnosis of pathogen infection,play roles in the diagnosis,therapy,prevention and control of corona virus disease 2019(COVID-19). This review focuses on the advance in the technologies of molecular assays and patterns of sample pooling of SARS-CoV-2,so as to provide a reference for selecting molecular assays and screening strategies for SARS-CoV-2 in clinical laboratories.

Key words: Severe acute respiratory syndrome coronavirus 2, Molecular assay, Next generation sequencing, Reverse transcription-polymerase chain reaction, Isothermal amplification, Sample pooling

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