窑医疗卫生装备窑2024年1月第45卷第1期悦澡蚤灶藻泽藻酝藻凿蚤糟葬造耘择怎蚤责皂藻灶贼允燥怎则灶葬造窑灾燥造援45窑晕燥援1窑January窑2024基于微流控平台的SARS-CoV-2核酸检测的研究进展杨帆,王兰,邱红,孔成,张薇薇,顾畅,朱月蓉*(东部战区总医院检验科,南京210002)[摘要]介绍了微流控技术的检测原理,综述了基于微流控平台的实时荧光定量逆转录聚合酶链式反应(reversetranscriptionquantitativereal-timepolymerasechainreaction,RT-qPCR)、数字PCR、等温扩增、成簇规律间隔短回文重复序列及其相关蛋白等技术应用于的SARS-CoV-2核酸检测的研究现状,分析了基于微流控平台的SARS-CoV-2核酸检测的局限性,指出了基于微流控的SARS-CoV-2核酸检测系统在特异度、敏感度、检测限、重复性、信息化、质量控制及试剂成本等方面仍需要进一步的优化改进和临床验证。[关键词]微流控;SARS-CoV-2;核酸检测;RT-qPCR;数字PCR;等温扩增;CRISPR/Cas[中国图书资料分类号]R318.6曰TH776[文献标志码]A[文章编号]1003-8868渊2024冤01-0101-07DOI院10.19745/j.1003-8868.2024017ResearchprogressinSARS-CoV-2nucleicaciddetectionbasedonmicrofluidicplatformsYANGFan,WANGLan,QIUHong,KONGCheng,ZHANGWei-wei,GUChang,ZHUYue-rong*(DepartmentofClinicalLaboratory,GeneralHospitalofEasternTheaterCommand,Nanjing210002,China)AbstractThedetectionprincipleofmicrofluidicmicrofluidictechnologywasintroduced.Thecurrentresearchstatusofmicrofluidicplatform-basedSARS-CoV-2nucleicaciddetectiontechnologieswerereviewedsuchasreversetranscriptionquantitativereal-timepolymerasechainreaction(RT-qPCR),digitalPCR,isothermalamplificationandclusteredregularlyinterspacedpalindromicrepeats/CRISPR-associatedprotein.Thedeficienciesofmicrofluidicplatform-basedSARS-CoV-2nucleicaciddetectionwereanalyzed.It'spointedoutmicrofluidicplatform-basedSARS-CoV-2nucleicaciddetectionhadtobeoptimizedandvalidatedclinicallyinspecialty,sensitivity,detectionlimit,reproducibility,informatization,qualitycontrolandreagentcost.[悦澡蚤灶藻泽藻酝藻凿蚤糟葬造耘择怎蚤责皂藻灶贼允燥怎则灶葬造袁2024袁45渊1冤院101-107]Keywordsmicrofluidics;SARS-CoV-2;nucleicaciddetection;RT-qPCR;digitalPCR;CRISPR/Cas0引言近几年来,由...