title: Localization and kinetics of formation of nuclear heterodisperse RNA, cytoplasmic heterodisperse RNA and polyribosome-associated messenger RNA in HeLa cells.
mesh_terms: D002021:Buffers; D002247:Carbon Isotopes; D002458:Cell Fractionation; D002466:Cell Nucleolus / Q000032:analysis* / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D003593:Cytoplasm / Q000032:analysis* / Q000378:metabolism; D003609:Dactinomycin / Q000494:pharmacology; D004492:Edetic Acid; D006367:HeLa Cells / Q000032:analysis* / Q000378:metabolism; D007700:Kinetics; D008722:Methods; D012333:RNA, Messenger / Q000032:analysis* / Q000037:antagonists & inhibitors / Q000096:biosynthesis / Q000302:isolation & purification; D012270:Ribosomes / Q000032:analysis* / Q000378:metabolism; D013997:Time Factors; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D002021:Buffers; D002247:Carbon Isotopes; D012333:RNA, Messenger; D014316:Tritium; D003609:Dactinomycin; D004492:Edetic Acid; D014529:Uridine