Demonstration of an antigenic component in Kveim antigen.
Anti-Kveim-antigen serum was obtained by immunizing rabbits with Kveim antigen from lymph nodes and spleen in complete Freund's adjuvant. In the Ouchterlony test and in counter-immuno electrophoresis, a precipitation band with Kveim antigen from spleen and lymph nodes was demonstrated after absorption of the antiserum with serum and extracts of normal lymph nodes and spleen.
D000941:Antigens / Q000032:analysis*; D006801:Humans; D007731:Kveim Test; D008198:Lymph Nodes / Q000276:immunology; D012507:Sarcoidosis / Q000276:immunology*; D012882:Skin Tests; D013154:Spleen / Q000276:immunology
D000941:Antigens