title: Effect of the ionic environment on the transcriptional activity of rat liver nucleoli.
mesh_terms: D000546:Amanitins / Q000494:pharmacology; D000645:Ammonium Sulfate / Q000494:pharmacology; D000818:Animals; D001345:Autoradiography; D002466:Cell Nucleolus / Q000201:enzymology / Q000378:metabolism*; D002467:Cell Nucleus / Q000201:enzymology / Q000648:ultrastructure; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D008099:Liver / Q000648:ultrastructure*; D008274:Magnesium / Q000494:pharmacology; D008297:Male; D008345:Manganese / Q000494:pharmacology; D009994:Osmolar Concentration; D012335:RNA, Ribosomal / Q000096:biosynthesis; D051381:Rats; D014158:Transcription, Genetic
chemical_list: D000546:Amanitins; D012335:RNA, Ribosomal; D008345:Manganese; D012321:DNA-Directed RNA Polymerases; D008274:Magnesium; D000645:Ammonium Sulfate