Enzyme activities after in vitro and in vivo application of dichlorvos.
The pesticide dichlorvos inhibits not only cholinesterase but also alkaline phosphatase, lactate dehydrogenase and glutamate dehydrogenase competitively. A mixed type inhibition of glutamic-oxaloacetic transaminase is in contrast to the increased activity of glutamic-pyruvic transaminase after dichlorvos application. The activity of leucine aminopeptidase is not affected by the substance. After administering rats an acutely toxic dose of dichlorvos (70 mg per kg b.w.) in vitro-inhibitions other than that of cholinesterase could not be found.
D000818:Animals; D004006:Dichlorvos / Q000633:toxicity*; D004791:Enzyme Inhibitors; D005260:Female; D066298:In Vitro Techniques; D007700:Kinetics; D008099:Liver / Q000201:enzymology; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D012737:Sex Factors
D004791:Enzyme Inhibitors; D004006:Dichlorvos