title: Dual effect of oxygen on the induction and repair of single-strand breaks in the DNA of x-irradiated mammalian cells.
mesh_terms: D000818:Animals; D002460:Cell Line; D002499:Centrifugation, Density Gradient; D006224:Cricetinae; D004247:DNA / Q000528:radiation effects*; D004260:DNA Repair / Q000187:drug effects; D004277:DNA, Single-Stranded / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D005347:Fibroblasts; D008168:Lung; D010100:Oxygen; D011796:Quinacrine / Q000494:pharmacology; D011830:Radiation Effects; D014965:X-Rays
chemical_list: D004277:DNA, Single-Stranded; D004247:DNA; D011796:Quinacrine; D010100:Oxygen