Characterization of paramyxoviruses isolated from penguins in Antarctica and sub-Antarctica during 1976-1979.
Nine paramyxovirus isolates obtained from penguins were tested for antigenic relationships amongst themselves and to other avian paramyxoviruses. One of the isolates was shown to be a lentogenic Newcastle disease virus (NDV), i.e., of PMV-1 serotype. By serological tests and analysis of structural polypeptides the other penguin isolates could be placed into three groups. No relationship with other avian paramyxoviruses could be determined except that six of the penguin viruses, representing two of the groups, showed reaction with a monoclonal antibody raised against NDV Ulster 2C and three of the isolates, representing one of the penguin groups, also reacted with another PMV-1 directed monoclonal antibody.
Alexander
D J
DJ
Poultry Department, Central Veterinary Laboratory, Weybridge, U.K.
Manvell
R J
RJ
Collins
M S
MS
Brockman
S J
SJ
Westbury
H A
HA
Morgan
I
I
Austin
F J
FJ
D000818:Animals; D000864:Antarctic Regions; D000956:Antigens, Viral / Q000032:analysis; D001717:Birds / Q000382:microbiology*; D006385:Hemagglutination Inhibition Tests; D005779:Immunodiffusion; D008970:Molecular Weight; D010252:Paramyxoviridae / Q000145:classification* / Q000302:isolation & purification; D014764:Viral Proteins / Q000032:analysis
D000956:Antigens, Viral; D014764:Viral Proteins