Matches in SemOpenAlex for { <https://semopenalex.org/work/W2916673671> ?p ?o ?g. }
- W2916673671 endingPage "307" @default.
- W2916673671 startingPage "297" @default.
- W2916673671 abstract "1. It has been suggested that carbon tetrachloride damages rat liver by accelerating processes of lipid peroxidation at subcellular sites and that the protective action of vitamin E is due to its functioning as an antioxidant in vivo. Direct evidence for these mechanisms in vivo has been sought and is critically examined. 2. The increased production of malondialdehyde by rat liver microsomal fractions during incubation with CCl 4 was shown to be a function of the vitamin E status of the rat and of an in vitro reaction, which could not be correlated with the hepatotoxic action of CCI 4 . 3. Evidence for the production of lipid peroxides by CCl 4 in the livers of vitamin E-deficient and vitamin E-supplemented rats was sought (I) by measurement of ultraviolet spectral changes ('diene' formation) and (2) by direct micro-iodimetric determination of the peroxide. No differences in peroxide content were found between CC1 4 -treated and control rats, nor were the spectrophotometric changes in the ultraviolet region related to the presence of vitamin E. 4. The effect of CCI 4 (2.0 ml/kg orally) on ATP levels in rat liver was studied at intervals from 3 to 68 h. The primary lesion leading to necrosis and fat accumulation after CCl 4 treatment occurred many hours before the eventual slight decline in ATP. Although the levels of ATP were somewhat higher in vitamin E-deficient rats, vitamin E did not prevent the slight decline in ATP that took place. Since ATP is known to be highly sensitive to peroxidation, the results suggest that lipid peroxidation is not the primary event in CCl 4 poisoning. 5. The effect of CC1 4 on the metabolism of [ 14 C]D-α-tocopherol in the rat was studied. A single intraperitoneal dose of CCl 4 (2.0 m/kg) did not increase the destruction of α-tocopherol in the liver or carcass after 24 h. Three smaller daily doses of CC1 4 (0.25 ml/kg) also did not increase α-tocopherol catabolism; on the contrary, significantly more α-tocopherol was found in the livers of rats treated with CCI 4 . These results suggest that CCl 4 does not increase lipid peroxidation in vivo." @default.
- W2916673671 created "2019-03-02" @default.
- W2916673671 creator A5038614242 @default.
- W2916673671 creator A5061081543 @default.
- W2916673671 creator A5067855394 @default.
- W2916673671 creator A5068156931 @default.
- W2916673671 date "1969-06-01" @default.
- W2916673671 modified "2023-10-15" @default.
- W2916673671 title "Vitamin E and hepatotoxic agents" @default.
- W2916673671 cites W1980353842 @default.
- W2916673671 cites W1999320718 @default.
- W2916673671 cites W2003544587 @default.
- W2916673671 cites W2004227691 @default.
- W2916673671 cites W2006767678 @default.
- W2916673671 cites W2043628157 @default.
- W2916673671 cites W2050066162 @default.
- W2916673671 cites W2057472465 @default.
- W2916673671 cites W206298717 @default.
- W2916673671 cites W2077901775 @default.
- W2916673671 cites W2092763649 @default.
- W2916673671 cites W2098278399 @default.
- W2916673671 cites W2100446392 @default.
- W2916673671 cites W2120444057 @default.
- W2916673671 cites W2130839245 @default.
- W2916673671 cites W2167794021 @default.
- W2916673671 cites W2179847397 @default.
- W2916673671 cites W2315856011 @default.
- W2916673671 cites W2344556593 @default.
- W2916673671 cites W2395450251 @default.
- W2916673671 cites W2396327942 @default.
- W2916673671 cites W2398137902 @default.
- W2916673671 doi "https://doi.org/10.1079/bjn19690037" @default.
- W2916673671 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/5787657" @default.
- W2916673671 hasPublicationYear "1969" @default.
- W2916673671 type Work @default.
- W2916673671 sameAs 2916673671 @default.
- W2916673671 citedByCount "37" @default.
- W2916673671 countsByYear W29166736712017 @default.
- W2916673671 crossrefType "journal-article" @default.
- W2916673671 hasAuthorship W2916673671A5038614242 @default.
- W2916673671 hasAuthorship W2916673671A5061081543 @default.
- W2916673671 hasAuthorship W2916673671A5067855394 @default.
- W2916673671 hasAuthorship W2916673671A5068156931 @default.
- W2916673671 hasBestOaLocation W29166736711 @default.
- W2916673671 hasConcept C126322002 @default.
- W2916673671 hasConcept C134018914 @default.
- W2916673671 hasConcept C150903083 @default.
- W2916673671 hasConcept C178790620 @default.
- W2916673671 hasConcept C185592680 @default.
- W2916673671 hasConcept C202751555 @default.
- W2916673671 hasConcept C207001950 @default.
- W2916673671 hasConcept C25642318 @default.
- W2916673671 hasConcept C2776940978 @default.
- W2916673671 hasConcept C2777359374 @default.
- W2916673671 hasConcept C2777551382 @default.
- W2916673671 hasConcept C2778004101 @default.
- W2916673671 hasConcept C2778401633 @default.
- W2916673671 hasConcept C2780829032 @default.
- W2916673671 hasConcept C2993790521 @default.
- W2916673671 hasConcept C55493867 @default.
- W2916673671 hasConcept C71924100 @default.
- W2916673671 hasConcept C86803240 @default.
- W2916673671 hasConcept C87644729 @default.
- W2916673671 hasConceptScore W2916673671C126322002 @default.
- W2916673671 hasConceptScore W2916673671C134018914 @default.
- W2916673671 hasConceptScore W2916673671C150903083 @default.
- W2916673671 hasConceptScore W2916673671C178790620 @default.
- W2916673671 hasConceptScore W2916673671C185592680 @default.
- W2916673671 hasConceptScore W2916673671C202751555 @default.
- W2916673671 hasConceptScore W2916673671C207001950 @default.
- W2916673671 hasConceptScore W2916673671C25642318 @default.
- W2916673671 hasConceptScore W2916673671C2776940978 @default.
- W2916673671 hasConceptScore W2916673671C2777359374 @default.
- W2916673671 hasConceptScore W2916673671C2777551382 @default.
- W2916673671 hasConceptScore W2916673671C2778004101 @default.
- W2916673671 hasConceptScore W2916673671C2778401633 @default.
- W2916673671 hasConceptScore W2916673671C2780829032 @default.
- W2916673671 hasConceptScore W2916673671C2993790521 @default.
- W2916673671 hasConceptScore W2916673671C55493867 @default.
- W2916673671 hasConceptScore W2916673671C71924100 @default.
- W2916673671 hasConceptScore W2916673671C86803240 @default.
- W2916673671 hasConceptScore W2916673671C87644729 @default.
- W2916673671 hasIssue "2" @default.
- W2916673671 hasLocation W29166736711 @default.
- W2916673671 hasLocation W29166736712 @default.
- W2916673671 hasOpenAccess W2916673671 @default.
- W2916673671 hasPrimaryLocation W29166736711 @default.
- W2916673671 hasRelatedWork W2066078571 @default.
- W2916673671 hasRelatedWork W2171390829 @default.
- W2916673671 hasRelatedWork W2316222392 @default.
- W2916673671 hasRelatedWork W2327921843 @default.
- W2916673671 hasRelatedWork W2411537378 @default.
- W2916673671 hasRelatedWork W2413752187 @default.
- W2916673671 hasRelatedWork W2914073106 @default.
- W2916673671 hasRelatedWork W4239135807 @default.
- W2916673671 hasRelatedWork W4250645588 @default.
- W2916673671 hasRelatedWork W2064652193 @default.
- W2916673671 hasVolume "23" @default.