Development of physiological pharmacokinetic model

  • Kwon, Kwang-Il (Pharmaceutical Screenting Center, Korea Research Institute of Chemical Technology)
  • Published : 1987.12.01

Abstract

The development of physiologically based pharmacokinetic model for drug distribution and excretion is described. The physiological modeling procedure is useful in animal and clinical applications to obtain fundamental knowledge of the transport and metabolism of a substance in vivo. In this paper a review of physiologically based pharmacokinetics is presented in the hope of understanding and increasing the use of this modelling technique. The method of model development and the composition of equations based on the different models are explained. For the better understanding a physiological pharmacokinetic model of tenoxicam disposition in the rat is presented as an example of flow limited model.

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