Biomaterial Database

Cataleptogenic and anticataleptic activity produced by cholecystokinin octapeptides in mice. 1985

T Kádár, and L Borda, and B Penke, and K Kovács, and G Telegdy

The catalepsy induced by subcutaneously (sc.) and intracerebroventricularly (icv.) administered cholecystokinin octapeptide sulfate ester (CCK-8-SE) and desulfated cholecystokinin octapeptide (CCK-8-NS), and the effects of CCK-8-SE and CCK-8-NS on haloperidol-induced catalepsy, were investigated in mice. The results demonstrate the bimodal effect of CCK octapeptides in a catalepsy test. With sc. administration CCK-8-SE in the doses of 0.4 or 0.8 mumole/kg, but not CCK-8-NS at any dose, induced catalepsy. Furthermore, the catalepsy induced by CCK-8-SE was of short duration. With icv. administration only 40 pmole CCK-8-NS induced significant catalepsy. When 0.2, 0.4 and 0.8 mumole/kg sc. doses of CCK-8-NS or 0.4 pmole icv. dose of CCK-8-SE or CCK-8-NS was given in combination with intraperitoneal (ip.) administration of 1.0 mg/kg haloperidol, the total duration of catalepsy was suppressed. Finally, CCK-8-SE sc. when given in combination with haloperidol ip., exerted a biphasic, synergistic-antagonistic effect on the haloperidol-induced catalepsy.

UI	MeSH Term	Description	Entries
D007276	Injections, Intraventricular	Injections into the cerebral ventricles.	Intraventricular Injections,Injection, Intraventricular,Intraventricular Injection
D007279	Injections, Subcutaneous	Forceful administration under the skin of liquid medication, nutrient, or other fluid through a hollow needle piercing the skin.	Subcutaneous Injections,Injection, Subcutaneous,Subcutaneous Injection
D008297	Male		Males
D002375	Catalepsy	A condition characterized by inactivity, decreased responsiveness to stimuli, and a tendency to maintain an immobile posture. The limbs tend to remain in whatever position they are placed (waxy flexibility). Catalepsy may be associated with PSYCHOTIC DISORDERS (e.g., SCHIZOPHRENIA, CATATONIC), nervous system drug toxicity, and other conditions.	Cerea Flexibilitas,Flexibility, Waxy,Anochlesia,Anochlesias,Catalepsies,Flexibilitas, Cerea,Flexibilities, Waxy,Waxy Flexibilities,Waxy Flexibility
D004347	Drug Interactions	The action of a drug that may affect the activity, metabolism, or toxicity of another drug.	Drug Interaction,Interaction, Drug,Interactions, Drug
D006220	Haloperidol	A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279)	Haldol
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
D012844	Sincalide	An octapeptide hormone present in the intestine and brain. When secreted from the gastric mucosa, it stimulates the release of bile from the gallbladder and digestive enzymes from the pancreas.	CCK-8,Cholecystokinin Octapeptide,CCK-OP,Cholecystokinin Pancreozymin C-Terminal Octapeptide,H-Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2,Kinevac,OP-CCK,SQ-19,844,SQ-19844,Syncalide,Cholecystokinin Pancreozymin C Terminal Octapeptide,SQ 19,844,SQ 19844,SQ19,844,SQ19844
D051379	Mice	The common name for the genus Mus.	Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus