[The influence of modulators of enzyme activity on the pharmacological effect of thiopental sodium and ketamine and on the pharmacokinetics of thiopental sodium].
The rat experiments studied the impact of inductors and inhibitors of enzymatic activity of xenobiotic metabolism on the pharmacological activity of sodium thiopental and ketamine and on the pharmacokinetics of sodium thiopental. Cocarboxylase, cobalt chloride and cimetidine enhanced the pharmacological action of sodium thiopental, but failed to exert any action on the effect of ketamine. The preparations of vitamin K, particularly vikasol and menadione sodium bisulfite, and phenobarbital attenuated the effects of these anesthetics, but tocopherol unchanged it. Phenobarbital and vikasol accelerated blood elimination of sodium thiopental, whereas cimetidine and cocarboxylase slowed down this process.
Liubimov
B I
BI
Pentiuk
A A
AA
Datsiuk
A I
AI
Musin
R A
RA
Iavorskiĭ
A N
AN
D000818:Animals; D004347:Drug Interactions; D004790:Enzyme Induction / Q000187:drug effects; D004791:Enzyme Inhibitors / Q000494:pharmacology*; D007649:Ketamine / Q000494:pharmacology*; D008297:Male; D051381:Rats; D017208:Rats, Wistar; D013874:Thiopental / Q000097:blood / Q000493:pharmacokinetics* / Q000494:pharmacology*
D004791:Enzyme Inhibitors; D007649:Ketamine; D013874:Thiopental
Vliianie moduliatorov aktivnosti fermentov na farmakologicheskiĭ éffekt tiopentala-natriia i ketamina i farmakokinetiku tiopentala-natriia.