CRISPR-Cas12-based detection of SARS-CoV-2.
CRISPR-Cas12-based detection of SARS-CoV-2.
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DOI:
10.1038/s41587-020-0513-4
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发表时间:
2020-07
影响因子:
46.9
通讯作者:
Chiu, Charles Y.
中科院分区:
文献类型:
--
作者:
Broughton, James P.;Deng, Xianding;Yu, Guixia;Fasching, Clare L.;Servellita, Venice;Singh, Jasmeet;Miao, Xin;Streithorst, Jessica A.;Granados, Andrea;Sotomayor-Gonzalez, Alicia;Zorn, Kelsey;Gopez, Allan;Hsu, Elaine;Gu, Wei;Miller, Steve;Pan, Chao-Yang;Guevara, Hugo;Wadford, Debra A.;Chen, Janice S.;Chiu, Charles Y.
An outbreak of betacoronavirus SARS-CoV-2 began in Wuhan, China in December 2019. COVID-19, the disease associated with infection, rapidly spread to produce a global pandemic. We report development of a rapid (<40 min), easy-to-implement and accurate CRISPR-Cas12-based lateral flow assay for detection of SARS-CoV-2 from respiratory swab RNA extracts. We validated our method using contrived reference samples and clinical samples from US patients, including 36 patients with COVID-19 infection and 42 patients with other viral respiratory infections. Our CRISPR-based DETECTR assay provides a visual and faster alternative to the US CDC SARS-CoV-2 real-time RT-PCR assay, with 95% positive predictive agreement and 100% negative predictive agreement.. SARS-CoV-2 in patient samples is detected in under an hour using a CRISPR-based lateral flow assay.
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DOI:
10.1126/science.aas8836
发表时间:
2018-04-27
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Myhrvold C;Freije CA;Gootenberg JS;Abudayyeh OO;Metsky HC;Durbin AF;Kellner MJ;Tan AL;Paul LM;Parham LA;Garcia KF;Barnes KG;Chak B;Mondini A;Nogueira ML;Isern S;Michael SF;Lorenzana I;Yozwiak NL;MacInnis BL;Bosch I;Gehrke L;Zhang F;Sabeti PC
通讯作者:
Sabeti PC
影响因子:
33.5
作者:
Li SY;Cheng QX;Wang JM;Li XY;Zhang ZL;Gao S;Cao RB;Zhao GP;Wang J
通讯作者:
Wang J
影响因子:
5.8
作者:
Waterhouse, Andrew M.;Procter, James B.;Barton, Geoffrey J.
通讯作者:
Barton, Geoffrey J.
影响因子:
3.1
作者:
Curtis, Kelly A.;Morrison, Daphne;Owen, S. Michele
通讯作者:
Owen, S. Michele
影响因子:
56.9
作者:
Chen, Janice S.;Ma, Enbo;Doudna, Jennifer A.
通讯作者:
Doudna, Jennifer A.