title: Developmental alterations in RNA synthesis in isolated mouse brain nucleoli.
mesh_terms: D000375:Aging; D000818:Animals; D001487:Basidiomycota; D001921:Brain / Q000166:cytology / Q000254:growth & development*; D002466:Cell Nucleolus / Q000378:metabolism*; D002499:Centrifugation, Density Gradient; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D006150:Guanine Nucleotides / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D051379:Mice; D009183:Mycotoxins / Q000494:pharmacology; D010455:Peptides; D011188:Potassium / Q000494:pharmacology; D012313:RNA / Q000096:biosynthesis*; D013997:Time Factors; D014316:Tritium
chemical_list: D006150:Guanine Nucleotides; D009183:Mycotoxins; D010455:Peptides; D014316:Tritium; D012313:RNA; D012321:DNA-Directed RNA Polymerases; D008274:Magnesium; D011188:Potassium