title: Differentiation of chick embryo cerebral hemispheres. II. Incorporation of ( 3 H)uridine into 29 S, 18 S, 5 S and 4 S RNA.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002642:Chick Embryo; D003593:Cytoplasm / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D012313:RNA / Q000096:biosynthesis*; D012335:RNA, Ribosomal / Q000096:biosynthesis; D012343:RNA, Transfer / Q000096:biosynthesis; D013687:Telencephalon / Q000196:embryology* / Q000378:metabolism; D014158:Transcription, Genetic; D014316:Tritium; D014529:Uridine / Q000378:metabolism*
chemical_list: D012335:RNA, Ribosomal; D014316:Tritium; D012313:RNA; D012343:RNA, Transfer; D014529:Uridine