Nutrient-toxicant interactions: susceptible populations.
Author(s) -
Kathryn R. Mahaffey,
J. E. Vanderveen
Publication year - 1979
Publication title -
environmental health perspectives
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.257
H-Index - 282
eISSN - 1552-9924
pISSN - 0091-6765
DOI - 10.1289/ehp.792981
Subject(s) - toxicant , pollutant , biology , nutrient , toxicity , pesticide , toxicology , environmental health , physiology , medicine , ecology
Nutritional status can substantially modify the toxicity of environmental pollutants. Investigations with experimental animals and epidemiological observations on humans have established the role of nutrition in altering susceptibility to a variety of pollutants including pesticides and heavy metals. The degree of nutritional deficiency that alters susceptibility need not be severe. Frequently only biochemical indications of nutritional deficiency can be associated with changes in the dose-response of an animal or person to a toxic compound.
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