Human antibody response to Toscana virus glycoproteins expressed by recombinant baculovirus
✍ Scribed by Paola Di Bonito; Simona Bosco; Stefania Mochi; Luisa Accardi; Maria G. Ciufolini; Loredana Nicoletti; Colomba Giorgi
- Book ID
- 102382508
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 136 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0146-6615
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✦ Synopsis
Abstract
The arthropod‐borne Toscana virus has been associated with acute neurological disease in humans. In this study, the viral envelope glycoproteins were expressed in soluble form in a baculovirus system. The recombinant sGN and sGC proteins were used as viral antigens in a Western blot assay to analyze the specific immune response in sera from patients with recognized virus‐associated aseptic meningitis. The anti‐glycoprotein and the anti‐nucleoprotein N IgG responses were compared by an immunoassay based on the recombinant proteins. In this system, all the sera showed a high reactivity to the N protein, but they differed in the response to the glycoproteins. J. Med. Virol. 68:615–619, 2002. © 2002 Wiley‐Liss, Inc.
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