title: Direct solid-phase radioimmunoassay for measuring antigenic differences between the hemagglutinins of influenza viruses.
abstract: A direct solid-phase radioimmunoassay, which involves binding of purified radio-labeled IgG to influenza virus hemagglutinins immobilized on Sepharose 4B gel, is described.
mesh_terms: D000373:Agglutinins; D000818:Animals; D000914:Antibodies, Viral / Q000096:biosynthesis; D001666:Binding Sites, Antibody; D001667:Binding, Competitive; D000939:Epitopes; D006388:Hemagglutinins; D007164:Immunosorbents; D009980:Influenza A virus / Q000276:immunology*; D009439:Neuraminidase; D011817:Rabbits; D011863:Radioimmunoassay; D013997:Time Factors
chemical_list: D000373:Agglutinins; D000914:Antibodies, Viral; D000939:Epitopes; D006388:Hemagglutinins; D007164:Immunosorbents; D009439:Neuraminidase