Article
Phenacetin acts as a weak genotoxic compound preferentially in the kidney of DNA repair deficient Xpa mice.
Mutation research - 11 Apr 2006
Luijten Mirjam, Speksnijder Ewoud N, van Alphen Niels, Westerman Anja, Heisterkamp Siem H, van Benthem Jan, van Kreijl Coen F, Beems Rudolf B, van Steeg Harry
Abstract excerpt
Chronic use of phenacetin-containing analgesics has been associated with the development of renal cancer. To establish genotoxicity as a possible cause for the carcinogenic effect of phenacetin, we exposed wild type and DNA repair deficient Xpa-/- and Xpa-/-/Trp53+/- mice (further referred as Xpa and Xpa/p53 mice, respectively), carrying a reporter lacZ gene, to 0.75% (w/w) phenacetin mixed in feed. Xpa mice...
Topics
- Animals
- Carcinogens
- Female
- Kidney
- Liver
- Male
- Mice
- Mice, Inbred C57BL
- Mice, Knockout
- Mutagens
- Mutation
- Phenacetin
- Sex Characteristics
- Spleen
- Tumor Suppressor Protein p53
