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Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Bioanalysis 2021 ; 13 (5): 387-394 Nephropedia Template TP
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Real-time PCR assay as a simple and efficient tool for viral stability study #MMPMID33661025
Hu B; Dopp JL; Salituro GM; Rubinstein LJ
Bioanalysis 2021[Mar]; 13 (5): 387-394 PMID33661025show ga
Aim: For oncolytic virus trials, regulatory agencies often require pharmaceutical industry to evaluate risks of released viruses from patients to environment. This study was to establish a real-time PCR method to assess viral shedding and viral stability in human urine. Results/methodology: Herein, we describe an incubation of viral drug product in human urine and use of real-time PCR as a simple, efficient and high throughput assay to assess the level and stability of a nonenveloped and single stranded RNA virus. The viral stability issue is critical to the collection, transport, storage and testing of clinical samples. Discussion/conclusion: In summary, this simple method provides useful viral stability information at various temperatures and detergents. A similar approach may apply to other RNA viruses (including SARS-CoV-2).