Direct influence of S9 liver homogenate on fluorescence signals: impact on practical applications in a bacterial genotoxicity assay.
AuthorsDreier J, Breitmaier EB, Gocke E, Apfel CM, Page MG
JournalMutat Res
PubMed ID11719102
Assays based on the bacterial SOS-response offer the possibility of automatization of genotoxicity testing for screening of large compound libraries. While existing assays use colorimetric detection or luminescence read-out, we describe here the use of a fluorescence-based system to achieve high sensitivity of detection required for assay miniaturization. Three commonly ... More