title: Studies on the turnover of mRNA in free and membrane-bound polyribosomes in rat liver.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D003609:Dactinomycin / Q000494:pharmacology; D005260:Female; D006207:Half-Life; D007553:Isotope Labeling; D008099:Liver / Q000166:cytology / Q000187:drug effects / Q000378:metabolism*; D008566:Membranes / Q000187:drug effects / Q000378:metabolism; D009963:Orotic Acid / Q000378:metabolism; D011132:Polyribosomes / Q000187:drug effects / Q000378:metabolism*; D012333:RNA, Messenger / Q000096:biosynthesis / Q000378:metabolism*; D012335:RNA, Ribosomal / Q000096:biosynthesis; D051381:Rats; D012260:Ribonucleases; D013997:Time Factors
chemical_list: D002247:Carbon Isotopes; D012333:RNA, Messenger; D012335:RNA, Ribosomal; D003609:Dactinomycin; D009963:Orotic Acid; D012260:Ribonucleases