Biomaterial Database

Comparison of standard tube and microagglutination techniques for determining Brucella antibodies. 1983

K A Bettelheim, and W J Maskill, and J Pearce

A microagglutination method for determining the agglutinating and "blocking' antibodies to Brucella abortus is described. A collection of sera from healthy blood donors in two rural areas of New Zealand were tested by the microagglutination methods and the standard methods in tube. The results are compared and show that where discrepancies occur, these are due to the microagglutination methods being more sensitive. It is concluded that these are suitable methods for screening populations.

UI	MeSH Term	Description	Entries
D002003	Brucella abortus	A species of the genus BRUCELLA whose natural hosts are cattle and other bovidae. Abortion and placentitis are frequently produced in the pregnant animal. Other mammals, including humans, may be infected.	Bacterium abortus,Brucella melitensis biovar abortus
D003298	Coombs Test	A test to detect non-agglutinating ANTIBODIES against ERYTHROCYTES by use of anti-antibodies (the Coombs' reagent.) The direct test is applied to freshly drawn blood to detect antibody bound to circulating red cells. The indirect test is applied to serum to detect the presence of antibodies that can bind to red blood cells.	Anti-Human Globulin Consumption Test,Antiglobulin Consumption Test,Antiglobulin Test,Coombs' Test,Antihuman Globulin Consumption Test,Direct Antiglobulin Test,Direct Coombs Test,Indirect Antiglobulin Test,Indirect Coombs Test,Anti Human Globulin Consumption Test,Antiglobulin Consumption Tests,Antiglobulin Test, Direct,Antiglobulin Test, Indirect,Antiglobulin Tests,Antiglobulin Tests, Direct,Antiglobulin Tests, Indirect,Consumption Test, Antiglobulin,Consumption Tests, Antiglobulin,Coomb Test,Coomb's Test,Coombs Test, Direct,Coombs Test, Indirect,Direct Antiglobulin Tests,Indirect Antiglobulin Tests,Test, Antiglobulin,Test, Antiglobulin Consumption,Test, Coombs,Test, Coombs',Test, Direct Antiglobulin,Test, Direct Coombs,Test, Indirect Antiglobulin,Test, Indirect Coombs,Tests, Antiglobulin,Tests, Antiglobulin Consumption,Tests, Direct Antiglobulin,Tests, Indirect Antiglobulin
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000372	Agglutination Tests	Tests that are dependent on the clumping of cells, microorganisms, or particles when mixed with specific antiserum. (From Stedman, 26th ed)	Agglutination Test,Test, Agglutination,Tests, Agglutination
D000373	Agglutinins	A substance that makes particles (such as bacteria or cells) stick together to form a clump or a mass.	Agglutinin
D000907	Antibodies, Bacterial	Immunoglobulins produced in a response to BACTERIAL ANTIGENS.	Bacterial Antibodies
D001667	Binding, Competitive	The interaction of two or more substrates or ligands with the same binding site. The displacement of one by the other is used in quantitative and selective affinity measurements.	Competitive Binding