Enhanced Recovery and Detection of Highly Infectious Animal Disease Viruses by Virus Capture Using Nanotrap^® Microbiome A Particles.

ABSTRACT: This study reports the use of Nanotrap^® Microbiome A Particles (NMAPs) to capture and concentrate viruses from diluted suspensions to improve their recovery and sensitivity to detection by real-time PCR/RT-PCR (qPCR/RT-qPCR). Five highly infectious animal disease viruses including goatpox virus (GTPV), sheeppox virus (SPPV), lumpy skin disease virus (LSDV), peste des petits ruminants virus (PPRV), and African swine fever virus (ASFV) were used in this study. After capture, the viruses remained viable and recoverable by virus isolation (VI) using susceptible cell lines. To assess efficacy of recovery, the viruses were serially diluted in phosphate-buffered saline (PBS) or Eagle's Minimum Essential Medium (EMEM) and then subjected to virus capture using NMAPs. The NMAPs and the ca

SUBMITTER: Das A 

PROVIDER: S-EPMC11599081 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature