title: The differential effects of ions on RNA synthesis in nuclei and nucleoli isolated from neonatal and adult mouse brain.
mesh_terms: D000645:Ammonium Sulfate / Q000494:pharmacology; D000818:Animals; D000831:Animals, Newborn; D001487:Basidiomycota; D001921:Brain / Q000187:drug effects / Q000201:enzymology*; D002466:Cell Nucleolus / Q000187:drug effects / Q000201:enzymology*; D002467:Cell Nucleus / Q000187:drug effects / Q000201:enzymology*; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors* / Q000378:metabolism; D006150:Guanine Nucleotides / Q000378:metabolism; D008274:Magnesium / Q000494:pharmacology*; D008345:Manganese / Q000494:pharmacology*; D051379:Mice; D009183:Mycotoxins / Q000494:pharmacology*; D009842:Oligopeptides / Q000494:pharmacology*; D010456:Peptides, Cyclic / Q000494:pharmacology; D012313:RNA / Q000096:biosynthesis*
chemical_list: D006150:Guanine Nucleotides; D009183:Mycotoxins; D009842:Oligopeptides; D010456:Peptides, Cyclic; D008345:Manganese; D012313:RNA; D012321:DNA-Directed RNA Polymerases; D008274:Magnesium; D000645:Ammonium Sulfate