Rec-assay of human bile for mutagenicity and co-mutagenicity

JUNKO MAGARA, MASATO HAGA, WEISHI CHEN, KAZUO ENDOH, MASAHARU YAMAMOTO, MITSUHIRO TSUTSUI, KIYOSHI KATO, SADAHIKO AKAI
1989 Tohoku journal of experimental medicine  
Spore rec-assay of human bile was conducted by the Bacillus subtilis test system to examine possible mutagenicity and co-mutagenicity. Of 26 samples examined, 8 (30.8%) showed mutagenic activity and 23 (88.5%) enhanced the mutagenic activity of mitomycin C. human bile; rec-assay
doi:10.1620/tjem.157.177 pmid:2496487 fatcat:ogqh7fv7wzcvbazyozummg2d5u