Biomaterial Database

Prevalence of bovine herpesvirus-1, bovine viral diarrhea, parainfluenza-3, goat respiratory syncytial, bovine leukemia, and bluetongue viral antibodies in sheep. 1984

E E Brako, and R W Fulton, and S S Nicholson, and G F Amborski

Sera from healthy sheep were collected in January and March 1982 from flocks of sheep located in southwestern and southeastern Louisiana. These sera were tested for bovine herpesvirus-1 (BHV-1), bovine viral diarrhea virus (BVDV), parainfluenza-3 (PI-3) virus, and goat respiratory syncytial virus (GRSV) antibodies by microtitration virus-neutralization test. The sera were tested also for bovine leukemia virus (BLV) and bluetongue virus (BTV) antibodies by immunodiffusion tests. The number of flocks with seropositive sheep for each virus were: 2/8 (25%) for BVDV; 8/8 (100%) for PI-3 virus; 7/8 (87.5%) for GRSV; and 6/8 (75%) for BTV. Seropositive rates for each virus for the individual sheep tested were: 4/158 (2.5%) for BVDV; 117/158 (74.1%) for PI-3 virus; 77/158 (48.7%) for GRSV; and 21/158 (13.3%) for BTV. All sheep were seronegative for BHV-1 and BLV.

UI	MeSH Term	Description	Entries
D007242	Herpesvirus 1, Bovine	A species of VARICELLOVIRUS that causes INFECTIOUS BOVINE RHINOTRACHEITIS and other associated syndromes in CATTLE.	IBR-IPV Virus,Infectious Bovine Rhinotracheitis Virus,Infectious Pustular Vulvovaginitis Virus,Bovine Herpesvirus 1,Bovine Rhinotracheitis Virus, Infectious,Herpesvirus 1 (alpha), Bovine,Pustular Vulvovaginitis Virus, Infectious,IBR IPV Virus,IBR-IPV Viruses,Virus, IBR-IPV,Viruses, IBR-IPV
D008145	Louisiana	State bounded by Arkansas on the north, by Mississippi on the east, the Gulf of Mexico on the south and Texas on the west.
D009500	Neutralization Tests	The measurement of infection-blocking titer of ANTISERA by testing a series of dilutions for a given virus-antiserum interaction end-point, which is generally the dilution at which tissue cultures inoculated with the serum-virus mixtures demonstrate cytopathology (CPE) or the dilution at which 50% of test animals injected with serum-virus mixtures show infectivity (ID50) or die (LD50).	Neutralization Test,Test, Neutralization,Tests, Neutralization
D010224	Parainfluenza Virus 3, Human	A species of RESPIROVIRUS frequently isolated from small children with pharyngitis, bronchitis, and pneumonia.	Hemadsorption Virus 1,Human parainfluenza virus 3,Para-Influenza Virus Type 3,Parainfluenza Virus Type 3,Para Influenza Virus Type 3
D012136	Respiratory Syncytial Viruses	A group of viruses in the PNEUMOVIRUS genus causing respiratory infections in various mammals. Humans and cattle are most affected but infections in goats and sheep have also been reported.	Chimpanzee Coryza Agent,Orthopneumovirus,RSV Respiratory Syncytial Virus,Chimpanzee Coryza Agents,Coryza Agent, Chimpanzee,Orthopneumoviruses,Respiratory Syncytial Virus,Syncytial Virus, Respiratory,Virus, Respiratory Syncytial
D001820	Bluetongue virus	The type species of ORBIVIRUS causing a serious disease in sheep, especially lambs. It may also infect wild ruminants and other domestic animals.	Ovine Catarrhal Fever Virus,Blue Tongue Virus,Blue Tongue Viruses,Bluetongue Viruses
D001908	Diarrhea Viruses, Bovine Viral	A group of viruses in the genus PESTIVIRUS, causing diarrhea, fever, oral ulcerations, hemorrhagic syndrome, and various necrotic lesions among cattle and other domestic animals. The two species (genotypes), BVDV-1 and BVDV-2 , exhibit antigenic and pathological differences. The historical designation, BVDV, consisted of both (then unrecognized) genotypes.	Bovine Viral Diarrhea Viruses,Diarrhea Virus, Bovine Viral,Bovine Diarrhea Virus,Bovine Pestivirus,Bovine Diarrhea Viruses,Bovine Pestiviruses,Diarrhea Virus, Bovine,Diarrhea Viruses, Bovine,Pestiviruses, Bovine,Virus, Bovine Diarrhea,Viruses, Bovine Diarrhea
D001909	Leukemia Virus, Bovine	The type species of DELTARETROVIRUS that causes a form of bovine lymphosarcoma (ENZOOTIC BOVINE LEUKOSIS) or persistent lymphocytosis.	BLV,Bovine Leukemia Virus,Cattle Leukemia Virus,Leukemia Virus, Cattle,Virus, Bovine Leukemia,Virus, Cattle Leukemia
D005260	Female		Females
D005779	Immunodiffusion	Technique involving the diffusion of antigen or antibody through a semisolid medium, usually agar or agarose gel, with the result being a precipitin reaction.	Gel Diffusion Tests,Diffusion Test, Gel,Diffusion Tests, Gel,Gel Diffusion Test,Immunodiffusions,Test, Gel Diffusion,Tests, Gel Diffusion