A kinetic model of cadmium metabolism in the human being

作者: Tord Kjellström , Gunnar F. Nordberg

DOI: 10.1016/0013-9351(78)90160-3

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摘要: Abstract An eight-compartment kinetic model for the metabolism of cadmium was formulated based on animal and human tissue distribution data. The flow between compartments generally assumed to follow first-order exponential functions. 21 coefficients were estimated by fitting calculated concentrations in kidney, liver, urine, blood, other tissues observed Swedes with different smoking habits without occupational exposure. Japanese persons also agreed concentrations. used calculate daily intake necessary reach critical concentration kidney cortex. average renal cortex would 200 μg/g at an via food 440 μg a European-American population 325 population.

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