Repair and replication of DNA in rat and mouse tissues in relation to cancer induction by N-nitroso-N-alkyl-ureas.

@article{Craddock1984RepairAR,
  title={Repair and replication of DNA in rat and mouse tissues in relation to cancer induction by N-nitroso-N-alkyl-ureas.},
  author={V. Craddock and A. Henderson},
  journal={Chemico-biological interactions},
  year={1984},
  volume={52 2},
  pages={
          223-31
        }
}
  • V. Craddock, A. Henderson
  • Published 1984
  • Biology, Medicine
  • Chemico-biological interactions
  • The high susceptibility of certain organs, for example rat brain, to induction of cancer by N-nitroso-N-alkyl-ureas, has been related to a low ability to remove O6-alkylguanine (O6AG) from DNA. It is therefore reasonable to ask why mouse brain, in which there is also a slow disappearance of O6AG from DNA after treatment with nitroso-alkyl-ureas, is not susceptible and why, in mice, thymus and lung are the main target organs. The explanation of the species difference could lie in the fact that… CONTINUE READING
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