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  • 标题:Comutagenic effect of norharman and harman with 2-acetylaminofluorene derivatives
  • 本地全文:下载
  • 作者:K Umezawa ; A Shirai ; T Matsushima
  • 期刊名称:Proceedings of the National Academy of Sciences
  • 印刷版ISSN:0027-8424
  • 电子版ISSN:1091-6490
  • 出版年度:1978
  • 卷号:75
  • 期号:2
  • 页码:928-930
  • DOI:10.1073/pnas.75.2.928
  • 语种:English
  • 出版社:The National Academy of Sciences of the United States of America
  • 摘要:Norharman enhanced the known mutagenicity of 2-acetylaminofluorene derivatives in the Salmonella test system. The mutagenicities of 2-acetylaminofluorene, 2-aminofluorene, and N-hydroxy-2-acetylaminofluorene were enhanced by norharman only when rat liver microsomal enzymes were added, whereas the mutagenicity of N-acetoxy-2-acetylaminofluorene was increased in the absence of microsomal enzymes. Harman also increased mutagenesis, althouth less so than norharman.
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