Serological and genetical relationships of three herpesvirus strains from salmonid fish.
Serological and genetical relationships of three salmonid herpesviruses [strain H-83, OO-7812 strain of Oncorhynchus masou virus (OMV) and Herpesvirus salmonis] were investigated. Although the serological relationships of these viruses were not distinctly demonstrated by cross-neutralization test, cross enzyme-linked immunosorbent assay revealed that strain H-83 and OMV appeared to be serologically more closely related to each other than to H. salmonis. Strain H-83 was genetically similar to OMV but distinct from H. salmonis by restriction endonuclease cleavage analysis and DNA-DNA hybridization test. These results indicated that strain H-83 should be classified under the same group as OMV, and H. salmonis belong to another group of salmonid herpesviruses.
Hayashi
Y
Y
Department of Epizootiology, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan.
Kodama
H
H
Mikami
T
T
Izawa
H
H
D000818:Animals; D000914:Antibodies, Viral / Q000276:immunology; D003429:Cross Reactions; D004262:DNA Restriction Enzymes; D004279:DNA, Viral / Q000032:analysis; D004797:Enzyme-Linked Immunosorbent Assay; D006564:Herpesviridae / Q000145:classification* / Q000235:genetics / Q000276:immunology; D009500:Neutralization Tests; D009693:Nucleic Acid Hybridization; D012474:Salmon / Q000382:microbiology; D012703:Serotyping
D000914:Antibodies, Viral; D004279:DNA, Viral; D004262:DNA Restriction Enzymes