Some further data on the effects of two organophosphate pesticides on the oxidative metabolism in the liver.
Sumithion is the most active cholinesterase inhibitor. The cholinesterase inhibiting action of the organophosphates (OPs) is better compensated by vitamin E in normal animals, but by vitamin A in vitamin A-deficient animals. The lipid peroxidation (LP) is enhanced by the antioxidant vitamins in the liver of normal rats; although they decrease it in the liver of vitamin A-deficient animals, in no case do they prevent the LP-enhancing effect of the OPs examined. The OPs examined inhibit protein synthesis in the liver of vitamin A-deficient animals.
D000818:Animals; D002374:Catalase / Q000378:metabolism; D002802:Cholinesterases / Q000378:metabolism; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D005260:Female; D005278:Fenitrothion / Q000494:pharmacology*; D008054:Lipid Peroxides / Q000378:metabolism; D008099:Liver / Q000187:drug effects* / Q000201:enzymology / Q000378:metabolism; D010084:Oxidation-Reduction; D051381:Rats; D011919:Rats, Inbred Strains; D013482:Superoxide Dismutase / Q000378:metabolism; D014236:Trichlorfon / Q000494:pharmacology*; D014810:Vitamin E / Q000494:pharmacology
D008054:Lipid Peroxides; D014810:Vitamin E; D003577:Cytochrome P-450 Enzyme System; D014236:Trichlorfon; D002374:Catalase; D013482:Superoxide Dismutase; D002802:Cholinesterases; D005278:Fenitrothion