Effect of toxaphene on pyruvic and lactic acid levels in the rat.
Author(s) -
David B. Peakall
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.793097
Subject(s) - toxaphene , pyruvic acid , lactic acid , chemistry , lactic dehydrogenase , biochemistry , biology , pesticide , enzyme , bacteria , genetics , agronomy
Rats were given a single dose of toxaphene (120 mg/kg equilavent to 1/2 LD50) and sacrificed at 1, 5, and 15 days. No alterations of levels of pyruvic or lactic acid in blood plasma were observed. In a second experiment, rats were given 2.4 mg/kg daily and sacrificed at 1, 3, and 6 months, and again no alterations of pyruvic or lactic acid levels were found. It is concluded that observed alterations of the activity of lactic acid dehydrogenase induced by toxaphene do not give rise to physiological changes in unstressed rats.
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