Publications
The Journal of biological chemistryNov 2020 |
295
(
46
),
15438-15453
DOI:
10.1074/jbc.RA120.015434

A blueprint for academic laboratories to produce SARS-CoV-2 quantitative RT-PCR test kits

Mascuch, Samantha J; Fakhretaha-Aval, Sara; Bowman, Jessica C; Ma, Minh Thu H; Thomas, Gwendell; Bommarius, Bettina; Ito, Chieri; Zhao, Liangjun; Newnam, Gary P; Matange, Kavita R; Thapa, Hem R; Barlow, Brett; Donegan, Rebecca K; Nguyen, Nguyet A; Saccuzzo, Emily G; Obianyor, Chiamaka T; Karunakaran, Suneesh C; Pollet, Pamela; Rothschild-Mancinelli, Brooke; Mestre-Fos, Santi; Guth-Metzler, Rebecca; Bryksin, Anton V; Petrov, Anton S; Hazell, Mallory; Ibberson, Carolyn B; Penev, Petar I; Mannino, Robert G; Lam, Wilbur A; Garcia, Andrés J; Kubanek, Julia; Agarwal, Vinayak; Hud, Nicholas V; Glass, Jennifer B; Williams, Loren Dean; Lieberman, Raquel L
Product Used
Genes
Abstract
Widespread testing for the presence of the novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in individuals remains vital for controlling the COVID-19 pandemic prior to the advent of an effective treatment. Challenges in testing can be traced to an initial shortage of supplies, expertise, and/or instrumentation necessary to detect the virus by quantitative RT-PCR (RT-qPCR), the most robust, sensitive, and specific assay currently available. Here we show that academic biochemistry and molecular biology laboratories equipped with appropriate expertise and infrastructure can replicate commercially available SARS-CoV-2 RT-qPCR test kits and backfill pipeline shortages. The Georgia Tech COVID-19 Test Kit Support Group, composed of faculty, staff, and trainees across the biotechnology quad at Georgia Institute of Technology, synthesized multiplexed primers and probes and formulated a master mix composed of enzymes and proteins produced in-house. Our in-house kit compares favorably with a commercial product used for diagnostic testing. We also developed an environmental testing protocol to readily monitor surfaces for the presence of SARS-CoV-2. Our blueprint should be readily reproducible by research teams at other institutions, and our protocols may be modified and adapted to enable SARS-CoV-2 detection in more resource-limited settings.
Product Used
Genes

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