The effect of urethan on the incorporation of thymidine-3H into DNA and the activities of some enzymes required for DNA biosynthesis in rat regenerating liver.

Adenine Alcohol Oxidoreductases/metabolism Animals DNA/biosynthesis DNA Nucleotidyltransferases/metabolism DNA Replication/drug effects Depression, Chemical Enzyme Induction/drug effects Guanine Hepatectomy Hypoxanthines Liver/drug effects,enzymology Liver Regeneration/drug effects Male Pentosyltransferases/metabolism Rats Ribonucleosides Ribonucleotides Thymidine/metabolism Thymidine Kinase/metabolism Time Factors Tritium Urethane/administration & dosage,pharmacology

Hypoxanthines Ribonucleosides Ribonucleotides Tritium Urethane Guanine DNA Alcohol Oxidoreductases Pentosyltransferases Thymidine Kinase DNA Nucleotidyltransferases Adenine Thymidine