title: Effect of erythropoietin preparations on cyclic AMP and cyclic GMP levels in rat fetal liver cell cultures.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D000242:Cyclic AMP / Q000378:metabolism*; D006152:Cyclic GMP / Q000378:metabolism*; D004921:Erythropoietin / Q000494:pharmacology*; D005865:Gestational Age; D006418:Heme / Q000096:biosynthesis; D008099:Liver / Q000187:drug effects / Q000196:embryology / Q000378:metabolism*; D010726:Phosphodiesterase Inhibitors; D051381:Rats; D014970:Xanthines / Q000494:pharmacology
chemical_list: D010726:Phosphodiesterase Inhibitors; D014970:Xanthines; D004921:Erythropoietin; D006418:Heme; D000242:Cyclic AMP; D006152:Cyclic GMP