Abstract
A case study illustrates the application of systems theory to the analysis of data from nonrepeatable experiments with relatively few data points. The specific problem considered is the compartmental modelling in the human of the metabolic pathways of orally-administered methionine using tolerance test data. Attention is restricted to linear models, and concentrates on the determination of parsimonious structures (i.e. with as few parameters as possible) and their physiological interpretation.
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References
Bowdler, A. J. (1969) Regional variations in the proportion of red cells in the blood in man.Brit. J. Haematology,16, 557–571.
Diem, K. andLentner, C. (Ed.) (1970)Documenta Geigy scientific tables, Geigy Pharmaceuticals, Macclesfield, 7th edn.
DiStefano, J. J. (1976) Tracer experiment design for unique identification of nonlinear physiological systems.Amer. J. Physiol. 230, 476–485.
Jacquez, J. A. (1972)Compartmental analysis in biology and medicine, Elsevier Publishing Company.
Niazi, S. (1977) Application of a programmable calculator in data fitting according to one and two compartment open models in clinical pharmacokinetics.Computer Programs in Biomedicine,7, 41–44.
Ronfeld, R. A. andBenet, L. Z. (1977) Interpretation of plasma concentration—time curves after oral dosing.J. Pharmaceutical Sciences,66, 178–180.
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Brown, R.F., Godfrey, K.R. & Knell, A. Compartmental modelling based on methionine tolerance test data: a case study. Med. Biol. Eng. Comput. 17, 223–229 (1979). https://doi.org/10.1007/BF02440933
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DOI: https://doi.org/10.1007/BF02440933