title: Ontogenesis of cell-mediated immunity in murine thymocytes and spleen cells and its acceleration by thymosin, a thymic hormone.
mesh_terms: D000367:Age Factors; D000818:Animals; D001854:Bone Marrow Cells; D016026:Bone Marrow Transplantation; D002247:Carbon Isotopes; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis; D005865:Gestational Age; D006087:Graft vs Host Reaction; D006728:Hormones; D007109:Immunity; D007111:Immunity, Cellular; D008214:Lymphocytes / Q000276:immunology; D051379:Mice; D011830:Radiation Effects; D013154:Spleen / Q000166:cytology / Q000276:immunology; D013936:Thymidine / Q000378:metabolism; D013950:Thymus Gland / Q000166:cytology / Q000276:immunology*
chemical_list: D002247:Carbon Isotopes; D006728:Hormones; D004247:DNA; D013936:Thymidine