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Formation and Removal of Methylated Nucleosides in Nucleic Acids of Mammalian Cells

  • A. E. Pegg
Part of the Recent Results in Cancer Research/Fortschritte der Krebsforschung/Progrès dans les recherches sur Ie cancer book series (RECENTCANCER, volume 84)

Abstract

This chapter compares the formation, turnover, and possible functions of methylated nucleosides present in nucleic acids under normal conditions and after exposure to alkylating agents. No attempt is made to provide a totally comprehensive review of the occurrence and biochemistry of such products. Many recent reviews have covered portions of this field, and to summarize such a broad area is probably impossible and unlikely to be useful. More relevantly, it is also outside the limited capabilities of the author. Attention, therefore, is concentrated on the methylation of DNA by certain carcinogens which may have environmental importance and on selected references to certain areas of the immense biochemical literature relating to normal cellular methylations.

Keywords

Methyl Methanesulfonate Thymine Adenine Methylation Product Cupric Acetate Hamster Liver 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin • Heidelberg 1983

Authors and Affiliations

  • A. E. Pegg
    • 1
  1. 1.Department of Physiology and Specialized Cancer Research CenterMilton S. Hershey Medical Center, Pennsylvania State UniversityHersheyUSA

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