Biomaterial Database

Long term effect of teflutixol on apomorphine-induced stereotypy and vomiting in dogs. 1979

O Svendsen

Dose--response relationships to apomorphine-induced vomiting and stereotyped running behaviour have been determined in dogs before, and up to 24 and 28 days respectively, after daily oral treatment with 2.5 mg/kg of teflutixol or 12 days. The ED50 values for apomorphine-induced vomiting after teflutixol were not different from those obtained before treatment. Stereotyped running behaviour of increasing intensity was seen 4--12 days after teflutixol treatment. The intensity then declined and returned to normal. The results suggest that the nigro-neostriatal dopamine system in dogs became hypersensitive after prolonged teflutixol treatment, while the dopamine receptors of the emetic chemotrigger zone did not.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D004285	Dogs	The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)	Canis familiaris,Dog
D004305	Dose-Response Relationship, Drug	The relationship between the dose of an administered drug and the response of the organism to the drug.	Dose Response Relationship, Drug,Dose-Response Relationships, Drug,Drug Dose-Response Relationship,Drug Dose-Response Relationships,Relationship, Drug Dose-Response,Relationships, Drug Dose-Response
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D001058	Apomorphine	A derivative of morphine that is a dopamine D2 agonist. It is a powerful emetic and has been used for that effect in acute poisoning. It has also been used in the diagnosis and treatment of parkinsonism, but its adverse effects limit its use.	Apokinon,Apomorphin-Teclapharm,Apomorphine Chloride,Apomorphine Hydrochloride,Apomorphine Hydrochloride Anhydrous,Apomorphine Hydrochloride, Anhydrous,Apomorphine Hydrochloride, Hemihydrate,Britaject,Apomorphin Teclapharm
D001519	Behavior	The observable response of a man or animal to a situation.	Acceptance Process,Acceptance Processes,Behaviors,Process, Acceptance,Processes, Acceptance
D013239	Stereotyped Behavior	Relatively invariant mode of behavior elicited or determined by a particular situation; may be verbal, postural, or expressive.	Behavior, Stereotyped,Behaviors, Stereotyped,Stereotyped Behaviors
D013892	Thioxanthenes	Compounds with three aromatic rings in linear arrangement with a SULFUR in the center ring.