The division cycle and RNA-synthesis in diploid human cells at different passage levels in vitro.
D001345:Autoradiography; D002455:Cell Division; D046508:Culture Techniques; D003593:Cytoplasm / Q000378:metabolism; D004247:DNA / Q000096:biosynthesis; D005347:Fibroblasts / Q000378:metabolism; D006801:Humans; D012313:RNA / Q000096:biosynthesis*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium / Q000032:analysis; D014529:Uridine / Q000378:metabolism
D014316:Tritium; D012313:RNA; D004247:DNA; D013936:Thymidine; D014529:Uridine