title: RNA turnover in endoplasmic reticulum-bound and free ribosomes.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D004721:Endoplasmic Reticulum / Q000378:metabolism*; D006207:Half-Life; D007668:Kidney / Q000166:cytology / Q000378:metabolism; D008099:Liver / Q000166:cytology / Q000378:metabolism; D008297:Male; D009963:Orotic Acid / Q000378:metabolism; D011132:Polyribosomes / Q000378:metabolism; D012335:RNA, Ribosomal / Q000378:metabolism*; D051381:Rats; D012270:Ribosomes / Q000378:metabolism*
chemical_list: D002247:Carbon Isotopes; D012335:RNA, Ribosomal; D009963:Orotic Acid