recombinant il 2 , and immunosorbent/high performance liquid chromatography-purified interleukin 2 ( il 2 ) obtained from the human t cell leukemic line jurkat , but not interferon-alpha or -gamma , were able to substitute for t cells in specific antibody responses to influenza virus by t cell-depleted ( e- ) human peripheral blood mononuclear cells , and resulted in antibody formation equivalent to that obtained in the presence of t cells .
C0021756
interleukin 2
C0086418
human