Abstract:
:Antisera with Fiji disease virus (FDV) protein-specific and double-stranded (ds) RNA-specific antibodies were prepared by injecting rabbits with highly purified preparations of FDV cores. Electron microscopic examination of negatively stained core preparations disclosed the presence of icosahedral particles, about 54 nm in diameter, with projections (B spikes) at their vertices as previously reported. However, observations on similar preparations by electron microscopy of specimens shadowed at a low angle, by immune electron microscopy and by examination of thin sections of pelleted material, established that the particles consisted of cores to which some ds RNA strands were attached externally. The relationship of FDV core structure to its immunogenic properties is discussed.
journal_name
Virologyjournal_title
Virologyauthors
van der Lubbe JL,Hatta T,Francki RIdoi
10.1016/0042-6822(79)90495-1subject
Has Abstractpub_date
1979-06-01 00:00:00pages
405-14issue
2eissn
0042-6822issn
1096-0341pii
0042-6822(79)90495-1journal_volume
95pub_type
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