title: Inhibition of repair of DNA single strand breaks in mouse leukemia cells by actinomycin D.
mesh_terms: D000818:Animals; D002460:Cell Line; D002499:Centrifugation, Density Gradient; D003036:Cobalt Isotopes; D003080:Cold Temperature; D003561:Cytarabine / Q000494:pharmacology; D004260:DNA Repair / Q000187:drug effects; D004273:DNA, Neoplasm / Q000096:biosynthesis* / Q000528:radiation effects; D003609:Dactinomycin / Q000494:pharmacology*; D007939:Leukemia L1210 / Q000378:metabolism*; D051379:Mice; D011830:Radiation Effects; D013696:Temperature; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D003036:Cobalt Isotopes; D004273:DNA, Neoplasm; D003561:Cytarabine; D014316:Tritium; D003609:Dactinomycin; D013936:Thymidine