in addition , the cytotoxicity of interferon ( alpha-ifn , beta-ifn , gamma-ifn ) and interleukin 2 ( il-2 ) activated human pbmnc was suppressed by components present in human sp , although il-2 activated human pbmc were relatively resistant to suppression compared with other effector ( spontaneous or activated ) populations .
C0021756
il-2
C0086418
human