title: Different factors active in lymphoid and hematopoietic proliferation produced by single clones of helper T cell hybridomas.
mesh_terms: D000818:Animals; D003115:Colony-Stimulating Factors / Q000096:biosynthesis*; D003208:Concanavalin A / Q000494:pharmacology; D006825:Hybridomas / Q000276:immunology / Q000378:metabolism*; D007376:Interleukin-2 / Q000096:biosynthesis; D008222:Lymphokines / Q000096:biosynthesis*; D051379:Mice; D013601:T-Lymphocytes / Q000276:immunology / Q000378:metabolism*
chemical_list: D003115:Colony-Stimulating Factors; D007376:Interleukin-2; D008222:Lymphokines; C027779:blastogenic factor; D003208:Concanavalin A