title: The role of nuclear proteins in RNA synthesis.
mesh_terms: D000166:Acridines; D000818:Animals; D002247:Carbon Isotopes; D002455:Cell Division; D002467:Cell Nucleus / Q000378:metabolism*; D002478:Cells, Cultured; D002843:Chromatin / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D004847:Epithelial Cells; D005796:Genes; D006651:Histocytochemistry; D051379:Mice; D009698:Nucleoproteins / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis*; D014158:Transcription, Genetic; D014529:Uridine / Q000378:metabolism
chemical_list: D000166:Acridines; D002247:Carbon Isotopes; D002843:Chromatin; D009698:Nucleoproteins; D012313:RNA; D004247:DNA; D014529:Uridine