Existence of the natural antibody against human-gamma-globulin in bovine sera.
The natural antibody against human gamma-globulins has been found in 2 out of 26 bovine sera. The bovine sera were absorbed with human erythrocytes of group O and tested with human red cells coated with incomplete antibodies. Two of 26 sera studied displayed evident agglutinating properties similar to those of anti-human globulin used in Coombs test.
D000818:Animals; D000888:Antibodies, Anti-Idiotypic / Q000032:analysis*; D002417:Cattle / Q000276:immunology*; D003298:Coombs Test; D006801:Humans; D005719:gamma-Globulins / Q000276:immunology*
D000888:Antibodies, Anti-Idiotypic; D005719:gamma-Globulins