title: The importance of the growth-promoting alpha-globulin for cells in culture.
mesh_terms: D000818:Animals; D002417:Cattle; D002845:Chromatography; D002850:Chromatography, Gel; D003545:Cysteine / Q000378:metabolism*; D006133:Growth Substances / Q000494:pharmacology*; D006367:HeLa Cells; D006801:Humans; D066298:In Vitro Techniques; D010759:Phosphorus Isotopes / Q000032:analysis; D011194:Potassium Isotopes / Q000032:analysis; D011817:Rabbits; D012975:Sodium Isotopes / Q000032:analysis; D013460:Sulfur Isotopes / Q000032:analysis; D005719:gamma-Globulins / Q000494:pharmacology*
chemical_list: D006133:Growth Substances; D010759:Phosphorus Isotopes; D011194:Potassium Isotopes; D012975:Sodium Isotopes; D013460:Sulfur Isotopes; D005719:gamma-Globulins; D003545:Cysteine