title: Ribosomal RNA precursors in neuronal and glial rat brain nuclei.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D002467:Cell Nucleus / Q000187:drug effects / Q000378:metabolism* / Q000648:ultrastructure; D008274:Magnesium / Q000494:pharmacology; D008297:Male; D009457:Neuroglia / Q000378:metabolism* / Q000648:ultrastructure; D009474:Neurons / Q000378:metabolism* / Q000648:ultrastructure; D012335:RNA, Ribosomal / Q000096:biosynthesis*; D051381:Rats
chemical_list: D012335:RNA, Ribosomal; D008274:Magnesium