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Updated: Apr 16, 2026

Production of Pseudotyped Particles to Study Highly Pathogenic Coronaviruses in a Biosafety Level 2 Setting
Published on: March 1, 2019
[Study of pathogenicity of Nipah virus and its vaccine development]
1Laboratory Animal Research Center, Institute of Medical Science, The University of Tokyo.
Abstract:
Nipah virus (NiV), a paramyxovirus, was first discovered in Malaysia in 1998 in an outbreak of infection in pigs and humans, and incurred a high fatality rate in humans. We established a system that enabled the rescue of replicating NiVs from a cloned DNA. Using the system, we analyzed the functions of accessory proteins in infected cells and the implications in in vivo pathogenicity. Further, we have developed a recombinant measles virus (rMV) vaccine expressing NiV envelope glycoproteins, which appeared to be an appropriate to NiV vaccine candidate for use in humans.
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