title: Enzymatic repair of radiation-induced strand breakage in cellular DNA and its chemical inhibition.
mesh_terms: D000477:Alkylating Agents; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000528:radiation effects*; D004260:DNA Repair; D004261:DNA Replication / Q000528:radiation effects*; D004269:DNA, Bacterial / Q000528:radiation effects; D004277:DNA, Single-Stranded; D004279:DNA, Viral / Q000528:radiation effects; D004926:Escherichia coli; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008025:Ligases; D009153:Mutagens; D011796:Quinacrine / Q000494:pharmacology; D011829:Radiation Dosage; D011830:Radiation Effects; D011868:Radioisotopes; D013395:Sucrose; D013936:Thymidine
chemical_list: D000477:Alkylating Agents; D004269:DNA, Bacterial; D004277:DNA, Single-Stranded; D004279:DNA, Viral; D009153:Mutagens; D011868:Radioisotopes; D013395:Sucrose; D004247:DNA; D008025:Ligases; D011796:Quinacrine; D013936:Thymidine