title: Macrophage-independent activation of helper T cells. I. Production of Interleukin 2.
mesh_terms: D000818:Animals; D000941:Antigens; D002448:Cell Adhesion; D002455:Cell Division; D002478:Cells, Cultured; D002850:Chromatography, Gel; D003208:Concanavalin A / Q000494:pharmacology; D003470:Culture Media; D007376:Interleukin-2 / Q000096:biosynthesis*; D008222:Lymphokines / Q000096:biosynthesis*; D008264:Macrophages / Q000276:immunology*; D008297:Male; D051379:Mice; D008809:Mice, Inbred C3H; D008810:Mice, Inbred C57BL; D008811:Mice, Inbred DBA; D013601:T-Lymphocytes / Q000276:immunology*; D013755:Tetradecanoylphorbol Acetate / Q000494:pharmacology
chemical_list: D000941:Antigens; D003470:Culture Media; D007376:Interleukin-2; D008222:Lymphokines; D003208:Concanavalin A; D013755:Tetradecanoylphorbol Acetate