title: Elimination of genetic elements governing competence in transformation of Neisseria meningitidis by treatment with ethidium bromide and acriflavin.
mesh_terms: D000166:Acridines / Q000494:pharmacology*; D002701:Chloramphenicol / Q000494:pharmacology; D002876:Chromosomes, Bacterial; D004269:DNA, Bacterial; D004352:Drug Resistance, Microbial; D005827:Genetics, Microbial / Q000187:drug effects; D006146:Guanidines / Q000494:pharmacology; D009153:Mutagens / Q000494:pharmacology; D009154:Mutation; D009345:Neisseria meningitidis; D009603:Nitroso Compounds / Q000494:pharmacology; D010617:Phenanthridines / Q000494:pharmacology*; D013307:Streptomycin / Q000494:pharmacology; D014170:Transformation, Genetic / Q000187:drug effects*
chemical_list: D000166:Acridines; D004269:DNA, Bacterial; D006146:Guanidines; D009153:Mutagens; D009603:Nitroso Compounds; D010617:Phenanthridines; D002701:Chloramphenicol; D013307:Streptomycin