Biomaterial Database

[Central action of beta-phenylethylamine derivatives. (4) Effects on spontaneous motor activity and body temperature of beta phenylethyamine derivatives injected into the brain in reserpine pretreated mice]. 1975

S Sakurada, and T Shoji, and K Kisara

Effects on spontaneous motor activity and body temperature of beta-phenylethlamine derivatives injected into the cerebral ventricles in reserpine or reserpine and isocarboxazide pretreated mice were investigated with the following results. 1) Each injection of tyramine (40 mug) and dopamine (40 mug) increased the spontaneous motor activity measured by the photo-cell counters method in reserpinized mice. 2) Each injection of tyramine (40 mug), dopamine (40 mug) and beta-phenylethylamine (40 mug) increased the spontaneous motor activity measured by both the wheel cage and photo-cell counters methods in reserpine and isocarboxazide-pretreated mice, but noradrenaline (20 mug) and isoproterenol (80 mug) did not increase the spontaneous motor activity as determined by both methods. 3) The injection of tyramine (40 and 80 mug), dopamine (10 and 40 mug) and p-octopamine (40 mug) increased the body temperature in reserpine and isocarboxazide pretreated mice. 4) Tyramine, dopamine and p-octopamine caused a marked increase in the body temperature as compared with control injection in reserpine and isocarboxazide-pretreated mice, whereas isoproterenol had no influence on body temperature. Our results suggest that beta-phenylethylamine derivatives have different effects in reserpinized and non-pretreated states.

UI	MeSH Term	Description	Entries
D007267	Injections	Introduction of substances into the body using a needle and syringe.	Injectables,Injectable,Injection
D007520	Isocarboxazid	An MAO inhibitor that is effective in the treatment of major depression, dysthymic disorder, and atypical depression. It also is useful in the treatment of panic disorder and the phobic disorders. (From AMA, Drug Evaluations Annual, 1994, p311)
D007545	Isoproterenol	Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.	Isoprenaline,Isopropylarterenol,4-(1-Hydroxy-2-((1-methylethyl)amino)ethyl)-1,2-benzenediol,Euspiran,Isadrin,Isadrine,Isopropyl Noradrenaline,Isopropylnoradrenaline,Isopropylnorepinephrine,Isoproterenol Hydrochloride,Isoproterenol Sulfate,Isuprel,Izadrin,Norisodrine,Novodrin,Hydrochloride, Isoproterenol,Noradrenaline, Isopropyl,Sulfate, Isoproterenol
D008297	Male		Males
D009043	Motor Activity	Body movements of a human or an animal as a behavioral phenomenon.	Activities, Motor,Activity, Motor,Motor Activities
D009638	Norepinephrine	Precursor of epinephrine that is secreted by the ADRENAL MEDULLA and is a widespread central and autonomic neurotransmitter. Norepinephrine is the principal transmitter of most postganglionic sympathetic fibers, and of the diffuse projection system in the brain that arises from the LOCUS CERULEUS. It is also found in plants and is used pharmacologically as a sympathomimetic.	Levarterenol,Levonorepinephrine,Noradrenaline,Arterenol,Levonor,Levophed,Levophed Bitartrate,Noradrenaline Bitartrate,Noradrénaline tartrate renaudin,Norepinephrin d-Tartrate (1:1),Norepinephrine Bitartrate,Norepinephrine Hydrochloride,Norepinephrine Hydrochloride, (+)-Isomer,Norepinephrine Hydrochloride, (+,-)-Isomer,Norepinephrine d-Tartrate (1:1),Norepinephrine l-Tartrate (1:1),Norepinephrine l-Tartrate (1:1), (+,-)-Isomer,Norepinephrine l-Tartrate (1:1), Monohydrate,Norepinephrine l-Tartrate (1:1), Monohydrate, (+)-Isomer,Norepinephrine l-Tartrate (1:2),Norepinephrine l-Tartrate, (+)-Isomer,Norepinephrine, (+)-Isomer,Norepinephrine, (+,-)-Isomer
D009655	Octopamine	An alpha-adrenergic sympathomimetic amine, biosynthesized from tyramine in the CNS and platelets and also in invertebrate nervous systems. It is used to treat hypotension and as a cardiotonic. The natural D(-) form is more potent than the L(+) form in producing cardiovascular adrenergic responses. It is also a neurotransmitter in some invertebrates.	Norsynephrine,p-Octopamine,para-Octopamine,4-Octopamine,Norsympatol,alpha-(Aminoethyl)-4-hydroxybenzenemethanol
D010627	Phenethylamines	A group of compounds that are derivatives of beta- aminoethylbenzene which is structurally and pharmacologically related to amphetamine. (From Merck Index, 11th ed)	Phenylethylamines
D012110	Reserpine	An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.	Raunervil,Raupasil,Rausedil,Rausedyl,Serpasil,Serpivite,V-Serp,V Serp
D001831	Body Temperature	The measure of the level of heat of a human or animal.	Organ Temperature,Body Temperatures,Organ Temperatures,Temperature, Body,Temperature, Organ,Temperatures, Body,Temperatures, Organ