[The role of covalent binding and lipid peroxidation in liver damage by carbon tetrachloride].
4-[N-sodium-N-(5-ethyl-1,3,4-thiadiazol-2-yl)]- sulphanylamido-5-methoxy-1,2-benzoquinone selectively inhibiting lipid peroxidation (LPO) was used to study the hepatotoxic effect of carbon tetrachloride in vivo. It was found that inactivation of the liver microsomal oxidation system during the first few hours after CCl4 injection is due to covalent binding rather than LPO.
Kostiuk
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D000818:Animals; D000975:Antioxidants; D016227:Benzoquinones / Q000378:metabolism / Q000494:pharmacology*; D002251:Carbon Tetrachloride / Q000378:metabolism / Q000633:toxicity*; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D003593:Cytoplasm / Q000187:drug effects / Q000201:enzymology; D004721:Endoplasmic Reticulum / Q000187:drug effects / Q000201:enzymology; D005260:Female; D005609:Free Radicals; D015227:Lipid Peroxidation; D008099:Liver / Q000187:drug effects*; D008862:Microsomes, Liver / Q000201:enzymology; D051381:Rats; D011919:Rats, Inbred Strains
D000975:Antioxidants; D016227:Benzoquinones; D005609:Free Radicals; D003577:Cytochrome P-450 Enzyme System; D002251:Carbon Tetrachloride
Rol' kovalentnogo sviazyvaniia i perekisnogo okisleniia lipidov v povrezhdenii pecheni chetyrekhkhloristym uglerodom.