title: [Age changes in the metabolism of nuclear precursors of mRNA in liver and brain cortex cells of rats].
mesh_terms: D000375:Aging; D000818:Animals; D001921:Brain / Q000378:metabolism; D002467:Cell Nucleus / Q000378:metabolism*; D002540:Cerebral Cortex / Q000254:growth & development*; D005333:Fetus / Q000378:metabolism; D006207:Half-Life; D007700:Kinetics; D008099:Liver / Q000254:growth & development* / Q000378:metabolism; D012333:RNA, Messenger / Q000235:genetics*; D051381:Rats
chemical_list: D012333:RNA, Messenger
vernacular_title: Vozrastnye izmeneniia metabolizma iadernykh predshestvennikov mRNK kletok pecheni i kory golovnogo mozga krys.