title: Modifiers of radiation action on DNA screened by analytical ultracentrifugation.
mesh_terms: D000818:Animals; D002417:Cattle; D002738:Chloroquine / Q000494:pharmacology; D002865:Chromomycins / Q000494:pharmacology; D004247:DNA / Q000032:analysis / Q000528:radiation effects*; D003630:Daunorubicin / Q000494:pharmacology; D004307:Dose-Response Relationship, Radiation; D016685:Mitomycin; D008937:Mitomycins / Q000494:pharmacology; D008970:Molecular Weight; D011837:Radiation-Protective Agents; D011838:Radiation-Sensitizing Agents; D014461:Ultracentrifugation
chemical_list: D002865:Chromomycins; D008937:Mitomycins; D011837:Radiation-Protective Agents; D011838:Radiation-Sensitizing Agents; D016685:Mitomycin; D002738:Chloroquine; D004247:DNA; D003630:Daunorubicin