title: Ribosomal RNA gene amplification by rolling circles.
mesh_terms: D000818:Animals; D003500:Cyclization; D004261:DNA Replication; D004270:DNA, Circular / Q000378:metabolism; D003841:Deoxycytidine / Q000378:metabolism; D005260:Female; D005796:Genes; D008854:Microscopy, Electron; D008970:Molecular Weight; D010063:Ovum / Q000378:metabolism*; D012335:RNA, Ribosomal / Q000096:biosynthesis*; D013936:Thymidine / Q000378:metabolism; D014158:Transcription, Genetic; D014981:Xenopus
chemical_list: D004270:DNA, Circular; D012335:RNA, Ribosomal; D003841:Deoxycytidine; D013936:Thymidine