Minimization of Cytogenetic Toxicity of Malathion by Vitamin C.
- 1 January 1991
- journal article
- Published by Center for Academic Publications Japan in Journal of Nutritional Science and Vitaminology
- Vol. 37 (4) , 329-339
- https://doi.org/10.3177/jnsv.37.329
Abstract
Genotoxic effect of agriculture-used concentration of organophosphorous pesticide, Malathion, is decreased by the dietary concentration of sodium salt of L-ascorbic acid for parameters like mitotic-index and clastogeny in onion root-tip cells, clastogeny and meiotic-index in mice, and lethal mutation rate in Drosophila melanogaster. The vitamin itself is not genotoxic, and its concurrent administration is more effective than pretreatment with it. Possible mechanism of such vitamin C-mediated minimization of pesticide-genotoxicity is discussed.Keywords
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