Research Article
Genotoxicity Assessment of Multispecies Probiotics Using Reverse Mutation, Mammalian Chromosomal Aberration, and Rodent Micronucleus Tests
Table 1
Chemical substances and concentrations used as positive controls for reverse mutation assay.
| Strain | (−) S9 mix | (+) S9 mix | Chemical substance | Conc. (μg/plate) | Chemical substance | Conc. (μg/plate) |
| TA97 | 4-Nitroquinoline-N-oxide | 0.5 | 2-Aminofluorene | 4.0 | TA98 | 4-Nitroquinoline-N-oxide | 0.5 | Benzo[a]pyrene | 4.0 | TA100 | Sodium azide | 0.4 | 2-Aminofluorene | 4.0 | TA102 | Mitomycin C | 0.5 | Benzo[a]pyrene | 4.0 | TA1535 | Sodium azide | 0.4 | 2-Aminoanthracene | 4.0 |
|
|