title: The inhibition of the induction of ornithine decarboxylase by cations.
mesh_terms: D000818:Animals; D002262:Carboxy-Lyases / Q000096:biosynthesis*; D002460:Cell Line; D004790:Enzyme Induction / Q000187:drug effects; D007700:Kinetics; D007939:Leukemia L1210 / Q000201:enzymology*; D008274:Magnesium / Q000494:pharmacology*; D051379:Mice; D009955:Ornithine Decarboxylase / Q000096:biosynthesis*; D011188:Potassium / Q000494:pharmacology*; D012964:Sodium / Q000494:pharmacology*
chemical_list: D012964:Sodium; D002262:Carboxy-Lyases; D009955:Ornithine Decarboxylase; D008274:Magnesium; D011188:Potassium