title: Influence of age on cellular differentiation: a T cell model.
mesh_terms: D000367:Age Factors; D000375:Aging / Q000097:blood / Q000235:genetics / Q000502:physiology*; D001854:Bone Marrow Cells; D002454:Cell Differentiation; D006801:Humans; D008213:Lymphocyte Activation / Q000187:drug effects; D008934:Mitogens / Q000494:pharmacology; D008954:Models, Biological; D013234:Stem Cells / Q000502:physiology; D013601:T-Lymphocytes / Q000145:classification / Q000166:cytology* / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology / Q000502:physiology
chemical_list: D008934:Mitogens