title: Cyclic nucleotides in immunosuppression--neuroendocrine pharmacologic manipulation and in vivo immunoregulation of immunity acting via second messenger systems.
mesh_terms: D000818:Animals; D000242:Cyclic AMP / Q000276:immunology* / Q000494:pharmacology; D006152:Cyclic GMP / Q000276:immunology*; D003602:Cytotoxicity, Immunologic; D007108:Immune Tolerance / Q000187:drug effects; D007111:Immunity, Cellular; D007545:Isoproterenol / Q000494:pharmacology; D008213:Lymphocyte Activation / Q000187:drug effects; D051379:Mice; D051381:Rats; D011956:Receptors, Cell Surface / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*; D013806:Theophylline / Q000494:pharmacology
chemical_list: D011956:Receptors, Cell Surface; D013806:Theophylline; D000242:Cyclic AMP; D006152:Cyclic GMP; D007545:Isoproterenol