title: Size and sequence homology of masked maternal and embryonic histone messenger RNAs.
mesh_terms: D000818:Animals; D001483:Base Sequence; D002499:Centrifugation, Density Gradient; D004591:Electrophoresis, Polyacrylamide Gel; D005260:Female; D006657:Histones / Q000096:biosynthesis*; D008297:Male; D008970:Molecular Weight; D009693:Nucleic Acid Hybridization; D010063:Ovum / Q000378:metabolism*; D012313:RNA / Q000302:isolation & purification; D012333:RNA, Messenger / Q000032:analysis*; D012335:RNA, Ribosomal / Q000302:isolation & purification; D012617:Sea Urchins / Q000196:embryology
chemical_list: D006657:Histones; D012333:RNA, Messenger; D012335:RNA, Ribosomal; D012313:RNA