Quantification of <i>N</i>-(Deoxyguanosin-8-yl)-4-aminobiphenyl Adducts in Human Lymphoblastoid TK6 Cells Dosed with <i>N</i>-hydroxy-4-acetylaminobiphenyl and Their Relationship to Mutation, Toxicity, and Gene Expression Profiling
作者:Elaine M. Ricicki、Wen Luo、Wenhong Fan、Lue Ping Zhao、Helmut Zarbl、Paul Vouros
DOI:10.1021/ac0607360
日期:2006.9.1
profiles that are anchored to phenotypic endpoints may lead to the identification of signatures that predict mutagenicity or carcinogenicity. The study presented here describes the analysis of DNA adducts in the human TK6 lymphoblastoid cell line after exposure to N-hydroxy-4-aminobiphenyl, a mutagenic metabolite of 4-aminobiphenyl. A validated nano-LC microelectrospray mass spectrometry assay is reported