title: Ultraviolet-induced mutation and DNA repair.
mesh_terms: D000166:Acridines / Q000037:antagonists & inhibitors; D001419:Bacteria / Q000528:radiation effects*; D002110:Caffeine / Q000037:antagonists & inhibitors; D004396:Coloring Agents / Q000037:antagonists & inhibitors; D004261:DNA Replication; D004269:DNA, Bacterial / Q000378:metabolism; D004926:Escherichia coli / Q000528:radiation effects; D009154:Mutation / Q000528:radiation effects*; D011743:Pyrimidines / Q000494:pharmacology; D011831:Radiation Genetics; D012486:Salmonella typhimurium / Q000528:radiation effects; D014466:Ultraviolet Rays
chemical_list: D000166:Acridines; D004396:Coloring Agents; D004269:DNA, Bacterial; D011743:Pyrimidines; D002110:Caffeine