Initiation of DNA synthesis in a system of synchronized L-cells: effect of actinomycin D.
D000818:Animals; D002466:Cell Nucleolus / Q000187:drug effects; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000096:biosynthesis*; D003609:Dactinomycin / Q000494:pharmacology*; D003864:Depression, Chemical; D005815:Genetic Code; D066298:In Vitro Techniques; D007739:L Cells; D051379:Mice; D008938:Mitosis; D012313:RNA / Q000032:analysis / Q000096:biosynthesis; D013936:Thymidine / Q000378:metabolism
D003609:Dactinomycin; D012313:RNA; D004247:DNA; D013936:Thymidine