"Mus\u00EDlkov\u00E1, Eva" . "496791" . "biodegradation; activated sludge; irpex lacteus"@en . . "Synthetic dyes are released in wastewater from textile manufacturing plants, and many of these dyes are genotoxic. In the present study, the mutagenicity of azo, anthraquinone, and triphenyl methane dyes was investigated before and after successive biodegradation with activated sludge and the ligninolytic fungus, Irpex lacteus. Two biodegradation systems were used in order to reduce the genotoxicity of dyes that were not efficiently inactivated by activated sludge alone. Mutagenicity was monitored with the Salmonella reversion assay conducted with the base-pair substitution detector strains, TA100 and YG1042, and the frame-shift detector strains, TA98 and YG1041, with and without rat liver S9. All dyes except for Congo Red were mutagenic with S9 activation. Assays conducted with the dyes indicated that only the azo dye Reactive Orange 16 (RO16) was mutagenic in both TA98 and TA100"@en . . "Reduction in the Mutagenicity of Synthetic Dyes by Successive Treatment with Activated Sludge and the Ligninolytic Fungus, Irpex lacteus" . "533;540" . "Svobodov\u00E1, Kate\u0159ina" . . . "[1816C3E993E0]" . . . . "P(GA526/00/1303), P(IAA6020411), Z(AV0Z50200510)" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "3"^^ . "Malachov\u00E1, K." . "-" . "47" . . "Reduction in the Mutagenicity of Synthetic Dyes by Successive Treatment with Activated Sludge and the Ligninolytic Fungus, Irpex lacteus"@en . . "0893-6692" . . "Environmental and Molecular Mutagenesis" . . "Reduction in the Mutagenicity of Synthetic Dyes by Successive Treatment with Activated Sludge and the Ligninolytic Fungus, Irpex lacteus"@en . . "8"^^ . . . "6"^^ . "Sn\u00ED\u017Een\u00ED mutagenity syntetick\u00FDch barviv n\u00E1sledn\u00FDm p\u016Fsoben\u00EDm aktivovan\u00E9ho kalu a ligninolytick\u00E9 houby Irpex lacteus"@cs . . . . "Syntetick\u00E1 barviva jsou p\u0159\u00EDtomna v efluentech z textiln\u00EDho pr\u016Fmyslu a mnoho z nich vykazuje genotoxick\u00E9 \u00FA\u010Dinky. V t\u00E9to pr\u00E1ci byla studov\u00E1na mutagenita azo, antrachinonov\u00FDch a trifenylmetanov\u00FDch barviv p\u0159ed a po n\u00E1sledn\u00E9 biodegradaci aktivovan\u00FDm kalem a ligninolytickou houbou I. lacteus. Mutagenita byla sledov\u00E1na pomoc\u00ED testu se Salmonella typhimurium. V\u0161echna berviva vyjma Congo Red byla mutagen\u00ED po S9 aktivaci. Methyl Red a Disperse Blue 3 byly mutagen\u00ED v testu s kmeny TA98, YG1041 a YG1042 zat\u00EDmco Reactive Black 5 byla mutagenn\u00ED s kmeny YG1041 a YG1042. Congo Red nevykazovala \u017E\u00E1dn\u00E9 mutagenn\u00ED \u00FA\u010Dinky ani s jedn\u00EDm z testovan\u00FDch bakteri\u00E1ln\u00EDch kmen\u016F"@cs . . "Pavl\u00ED\u010Dkov\u00E1, Z." . "RIV/61388971:_____/06:00043753!RIV07-AV0-61388971" . . . "RIV/61388971:_____/06:00043753" . "Novotn\u00FD, \u010Cen\u011Bk" . "Lednick\u00E1, D." . "Synthetic dyes are released in wastewater from textile manufacturing plants, and many of these dyes are genotoxic. In the present study, the mutagenicity of azo, anthraquinone, and triphenyl methane dyes was investigated before and after successive biodegradation with activated sludge and the ligninolytic fungus, Irpex lacteus. Two biodegradation systems were used in order to reduce the genotoxicity of dyes that were not efficiently inactivated by activated sludge alone. Mutagenicity was monitored with the Salmonella reversion assay conducted with the base-pair substitution detector strains, TA100 and YG1042, and the frame-shift detector strains, TA98 and YG1041, with and without rat liver S9. All dyes except for Congo Red were mutagenic with S9 activation. Assays conducted with the dyes indicated that only the azo dye Reactive Orange 16 (RO16) was mutagenic in both TA98 and TA100" . "Reduction in the Mutagenicity of Synthetic Dyes by Successive Treatment with Activated Sludge and the Ligninolytic Fungus, Irpex lacteus" . "Sn\u00ED\u017Een\u00ED mutagenity syntetick\u00FDch barviv n\u00E1sledn\u00FDm p\u016Fsoben\u00EDm aktivovan\u00E9ho kalu a ligninolytick\u00E9 houby Irpex lacteus"@cs .