Reaction of anti-Gd, anti-Fl and anti-Sa cold agglutinins with p erythrocytes.
Among four anti-Gd cold agglutinins two showed a slight preferential reaction with p erythrocytes, two did not. Anti-Fl and anti-Sa cold agglutinins, sharing some serologic characteristics with Gd antibodies, showed no preferential reactions with p cells. The findings point to different fine specificities of monoclonal anti-Gd cold agglutinins.
D000373:Agglutinins / Q000276:immunology*; D000911:Antibodies, Monoclonal / Q000276:immunology; D000918:Antibody Specificity; D000937:Antigen-Antibody Reactions; D001789:Blood Group Antigens / Q000276:immunology*; D003450:Cryoglobulins; D006386:Hemagglutination Tests; D006801:Humans; D010127:P Blood-Group System / Q000276:immunology*
D000373:Agglutinins; D000911:Antibodies, Monoclonal; D001789:Blood Group Antigens; D003450:Cryoglobulins; D010127:P Blood-Group System; C029443:cold agglutinins