title: [Transcription process in rat thymus cells subjected to x-ray irradiation. 5. The biosynthesis and maturation of heterogeneous nuclear RNA].
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000528:radiation effects*; D008297:Male; D008970:Molecular Weight; D012332:RNA, Heterogeneous Nuclear / Q000096:biosynthesis / Q000528:radiation effects*; D051381:Rats; D013950:Thymus Gland / Q000528:radiation effects*; D013997:Time Factors; D014158:Transcription, Genetic / Q000528:radiation effects*
chemical_list: D012332:RNA, Heterogeneous Nuclear
vernacular_title: Issledovanie protsessa transkriptsii v kletkakh timusa krys, podvergnutykh rentgenovskomu oblucheniiu. Soobshchenie 5. Biosintez i sozrevanie geterogennoĭ iadernoĭ RNK.