Biomaterial Database

Babesia bovis: analysis of and preliminary vaccination studies with a defined infected erythrocyte membrane binding antigen. 1992

B V Goodger, and D J Waltisbuhl, and I G Wright, and M White

CSIRO Division of Tropical Animal Production, Long Pocket Laboratories, Indooroopilly, Queensland, Australia.

Murine monoclonal antibodies (MAB) were produced against the 'beta' fraction of Babesia bovis. A MAB, W11C5, selected on the criterion of its staining of erythrocytes infected with B. bovis, was purified. The antigen identified by MAB W11C5 was extracted from B. bovis infected erythrocytes by affinity chromatography and used in a vaccination trial to test its vaccine efficacy against homologous B. bovis infection in splenectomized calves. The vaccinated group showed significantly different parasitaemias from the control group and it was concluded that the B. bovis antigen 11C5 induced a protective immune response when used as a vaccine. This antigen should be synthesized using recombinant DNA techniques to determine its efficacy and suitability as a commercial vaccine against B. bovis infection.

UI	MeSH Term	Description	Entries
D002417	Cattle	Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.	Beef Cow,Bos grunniens,Bos indicus,Bos indicus Cattle,Bos taurus,Cow,Cow, Domestic,Dairy Cow,Holstein Cow,Indicine Cattle,Taurine Cattle,Taurus Cattle,Yak,Zebu,Beef Cows,Bos indicus Cattles,Cattle, Bos indicus,Cattle, Indicine,Cattle, Taurine,Cattle, Taurus,Cattles, Bos indicus,Cattles, Indicine,Cattles, Taurine,Cattles, Taurus,Cow, Beef,Cow, Dairy,Cow, Holstein,Cows,Dairy Cows,Domestic Cow,Domestic Cows,Indicine Cattles,Taurine Cattles,Taurus Cattles,Yaks,Zebus
D002418	Cattle Diseases	Diseases of domestic cattle of the genus Bos. It includes diseases of cows, yaks, and zebus.	Bovine Diseases,Bovine Disease,Cattle Disease,Disease, Bovine,Disease, Cattle,Diseases, Bovine,Diseases, Cattle
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D000911	Antibodies, Monoclonal	Antibodies produced by a single clone of cells.	Monoclonal Antibodies,Monoclonal Antibody,Antibody, Monoclonal
D000953	Antigens, Protozoan	Any part or derivative of any protozoan that elicits immunity; malaria (Plasmodium) and trypanosome antigens are presently the most frequently encountered.	Protozoan Antigens
D001404	Babesiosis	A group of tick-borne diseases of mammals including ZOONOSES in humans. They are caused by protozoa of the genus BABESIA, which parasitize erythrocytes, producing hemolysis. In the U.S., the organism's natural host is mice and transmission is by the deer tick IXODES SCAPULARIS.	Babesiasis,Piroplasmosis,Babesia Infection,Babesia Parasite Infection,Human Babesiosis,Babesia Infections,Babesia Parasite Infections,Babesiases,Babesioses,Babesioses, Human,Babesiosis, Human,Human Babesioses,Infection, Babesia,Infection, Babesia Parasite,Infections, Babesia,Infections, Babesia Parasite,Piroplasmoses
D014611	Vaccination	Administration of vaccines to stimulate the host's immune response. This includes any preparation intended for active immunological prophylaxis.	Immunization, Active,Active Immunization,Active Immunizations,Immunizations, Active,Vaccinations
D016052	Protozoan Vaccines	Suspensions of attenuated or killed protozoa administered for the prevention or treatment of infectious protozoan disease.	Vaccines, Protozoan
D016793	Babesia bovis	A species of protozoa that is a cause of bovine babesiosis. Ticks of the genera Boophilus, Rhipicephalus, and IXODES are the chief vectors.	Babesia bovi,bovis, Babesia