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RECORD NUMBER: 50 OF 186

Main Title Effect of Repeated Administration of Phenobarbital on the Metabolism of Dieldrin.
Author Cueto, Jr., Cipriano ; Hayes, Jr., Wayland J. ;
CORP Author National Communicable Disease Center, Atlanta, Ga.
Year Published 1967
Stock Number PB-280 091
Additional Subjects Pesticides ; Insecticides ; Dieldrin ; Phenobarbital ; Toxicology ; Metabolism ; Chlorine organic compounds ; Chlorohydrocarbons ; Barbiturates ; Drugs ; Detoxification ; Tissues(Biology) ; Liver ; Fats ; Absorption(Biology) ; Reprints ; Toxic substances ; Adipose tissue ; Bioaccumulation
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NTIS  PB-280 091 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 5p
Abstract The data presented in this paper show that phenobarbital decreases the storage level of dieldrin in fat without any appreciable effect on the concentration of the pesticide in liver. The decreased level in fat may be explained on the basis of an increased liver microsomal enzyme activity. As the metabolic turnover in the liver increases, more of the metabolized pesticide is excreted and less dieldrin is channeled to the fat depots. The rate of liver metabolism of dieldrin does not appear to be a limiting factor in the storage of dieldrin in the liver itself. It is safe to assume that, in conrast to fat, the presence of dieldrin in the liver is more dependent upon dosage and fatty content than upon rate of biotransformation.
Supplementary Notes Pub. in Industrial Medicine and Surgery, p546-551, Aug 67.
Availability Notes Included in the report, Journal Articles on Toxicology, Group 10, PB-280 085.
Title Annotations Reprint: Effect of Repeated Administration of Phenobarbital on the Metabolism of Dieldrin,
PUB Date Free Form 1967
Category Codes 6T; 6O; 57Y; 68G; 68E; 57Q
NTIS Prices (Order as PB-280 085, MF A01)
Primary Description 500/01
Document Type NT
Cataloging Source NTIS/MT
Control Number 323739665
Origin NTIS
Type CAT