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Biomedical subjects

I N Pidevich

Publications and source records attributed to I N Pidevich.

At least 19 recordsLinked to original sources
PubMed1975

[A pharmacologic analysis of several adrenomimetic effects of serotonin].

Contractions of the isolated rat vas deferens in response to the addition of serotonin could be explained by the release of catecholamines from the nerve endings. As shown by the use of D-, M- and T-antagonists of serotonin (LSD-25, indocarb, typindole), symatholytic--bretilium, alpha-adrenolytic--droperidol and imipramine, this effect was not associated with the direct activation of serotonin- and adrenoreactive receptors.

Animals↗
PubMedDate not supplied

[Effect of antibiotics on D-serotonin-reactive structures].

Experiments on the isolated organs showed that ampicillin and levomycetin have pronounced D-antiserotoninergic effects; antagonism of antibodies and serotonin was found to be of competitive type. At an increase in levomycetin dosage D-antiserotoninergic effect was followed by the spasmolytic effect. Kefzol and benzylpenicillin failed to show any D-antiserotonin-ergic properties.

Animals↗
PubMedDate not supplied

[Effect of butyrophenone derivatives on D-serotonin reactive structures].

Droperidol, haloperidol and azabutyron inhibit the reactions of rabbit aortal stria caused by stimulation of D-type serotonine receptors. Droperidol appears most active in this respect. Its antiserotonine properties are characterised by certain selectivity. The capacity of droperidol for protection of D-receptors against irreversible dibenamine blockade suggests its indirect interaction with D-receptors.

Animals↗
PubMedDate not supplied

[Anti-inflammatory, analgesic and antipyretic properties of nonachlazine].

Nonachlazin diminishes aseptic inflammation provoked by subplantar administration of carrageenin to rats. Nonachlazin increases the sensitivity pain threshold of the rat paw affected by carrageenin-induced inflammation, decreases the reaction of mice to intraperitoneal injection of phenylchinoin, and the ability of the rabbit central nervous system for impulse summation. Nonachlazin prevents carrageenin-induced temperature rise in rats.

Animals↗