SCHWEIKL, H and SCHMALZ, G (1991) EVALUATION OF THE MUTAGENIC POTENTIAL OF ROOT-CANAL SEALERS USING THE SALMONELLA MICROSOME ASSAY. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 2 (3). pp. 181-185. ISSN 0957-4530,
Full text not available from this repository.Abstract
Three root canal filling materials and their components were tested for mutagenic activity with the Salmonella/microsome test using tester strains TA100 and TA98 both in the spot test and in the plate incorporation test. Eluates of mixed Diaket and mixed N2, as well as their components, showed no mutagenicity. Dimethylsulphoxide (DMSO) eluates of freshly mixed AH26 were mutagenic to strain TA100, whereas those of the completely set material were not. The liquid component of AH26 is considered to be the mutagenic substance since it exhibited the same mutagenic effect as the mixed material. In both cases, mutagenicity was reduced by rat liver microsomes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:46 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54966 |
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