the an-18.17.24 monoclonal antibody neutralized to the same extent mouse ifn-gamma from different sources -- namely , ( i ) concanavalin a-stimulated spleen cells , ( ii ) alloantigen-stimulated spleen cells , and ( iii ) monkey fibroblasts transfected with the cloned gene of murine ifn-gamma .
C0007634
cells
C0016030
fibroblasts