title: Differentiation of chick embryo cerebral hemispheres. 3. Incorporation of ( 3 H-methyl)methionine into 29 S, 18 S and 4 S RNAs.
mesh_terms: D000367:Age Factors; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002454:Cell Differentiation; D002642:Chick Embryo; D003593:Cytoplasm / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D006863:Hydrogen-Ion Concentration; D008715:Methionine / Q000378:metabolism*; D008745:Methylation; D012335:RNA, Ribosomal / Q000096:biosynthesis / Q000378:metabolism*; D012343:RNA, Transfer / Q000096:biosynthesis / Q000378:metabolism*; D012436:S-Adenosylmethionine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium; D014529:Uridine
chemical_list: D012335:RNA, Ribosomal; D014316:Tritium; D012436:S-Adenosylmethionine; D012343:RNA, Transfer; D008715:Methionine; D014529:Uridine