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Reduction of Carbon Tetrachloride Toxicity by Prior Administration of a Single Small Dose in Mice and Rats

Overview
Journal Br J Exp Pathol
Specialty Pathology
Date 1975 Apr 1
PMID 1203174
Citations 4
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Abstract

Mice were given progressively smaller doses of carbon tetrachloride (CCl4) and at intervals later the LD50 of a second dose was determined. The LD50 was greater than in previously untreated mice as soon as 10 min after the first dose, increased to a maximum between 12 and 24 h that was maintained for about 3 or 4 days, after which the LD50 returned to normal by the 7th day. The maximum LD50 reached was dependent on the first dose, but even a minute first dose, 0-004 ml/kg, had a significant effect. The same phenomenon was confirmed in rats. Administration of promethazine before doseing with CCl4 did not have this effect, nor did an ether anaesthetic.

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References
1.
Oberling C, ROUILLER C . [Effects of acute carbon tetrachloride poisoning on the liver of rats; electron microscope study]. Ann Anat Pathol (Paris). 1956; 1(4):401-27. View

2.
Rees K, SINHA K, SPECTOR W . The pathogenesis of liver injury in carbon tetrachloride and thioacetamide poisoning. J Pathol Bacteriol. 1961; 81:107-18. View

3.
Reynolds E . LIVER PARENCHYMAL CELL INJURY. I. INITIAL ALTERATIONS OF THE CELL FOLLOWING POISONING WITH CARBON TETRACHLORIDE. J Cell Biol. 1963; 19:139-57. PMC: 2106861. DOI: 10.1083/jcb.19.1.139. View

4.
McLean A, MCLEAN E . The effect of diet and 1,1,1-trichloro-2,2-bis-(p-chlorophenyl)ethane (DDT) on microsomal hydroxylating enzymes and on sensitivity of rats to carbon tetrachloride poisoning. Biochem J. 1966; 100(2):564-71. PMC: 1265172. DOI: 10.1042/bj1000564. View

5.
Seawright A, McLean A . The effect of diet on carbon tetrachloride metabolism. Biochem J. 1967; 105(3):1055-60. PMC: 1198425. DOI: 10.1042/bj1051055. View