Zobrazeno 1 - 8
of 8
pro vyhledávání: '"W. Maas"'
Publikováno v:
European Journal of Pharmacology. 73:301-305
Effects of 4 days' or 3 weeks' treatment with once daily injections of prazosin, a selective α1-(postsynaptic) adrenoreceptor blocker, and piperoxane or yohimbine, selective antagonists for α2-(presynaptic) adrenoreceptors, were examined on adrener
Publikováno v:
European Journal of Pharmacology. 70:111-120
To test the acute effects of clonidine on plasma levels of 3-methoxy-4-hydroxyphenethyleneglycol (MHPG), the major metabolite of brain norepinephrine (NE), and to examine the relationship between plasma MHPG and concurrently measured blood pressure v
The time course of noradrenergic pre- and postsynaptic activity during chronic desipramine treatment
Publikováno v:
European Journal of Pharmacology. 68:41-47
The firing of hippocampal cells was studied in rats treated with desipramine 10 mg/kg per day i.p. for various periods of time. These cells were neurophysiologically indentified to be noradrenergic postsynaptic by their decreased firing during stimul
Publikováno v:
European Journal of Pharmacology. 41:369-378
Methods for the synthesis of 14 C-dihydroxyphenylacetic acid (DOPAC) conjuate and for the fluorometric determination of both free and conjugated DOPAC in the same tissue sample are described. Both free and conjugated DOPAC were demonstrated to occur
Autor:
Yung H. Huang, James W. Maas
Publikováno v:
European Journal of Pharmacology. 75:187-195
This study examined the effects of d-amphetamine on the firing rate of hippocampal cells which had been shown to have an inhibitory, noradrenergic input from the nucleus locus coeruleus (LC). d-Amphetamine at low doses of 0.1 mg/kg i.v. or 0.5 mg/kg
Publikováno v:
European Journal of Pharmacology. 23:121-130
Seven non-human primates ( Macaca speciosa ) were stereotaxically implanted with Kopf cannulae with the tip being placed at the junction of the lateral and third ventricles. Following a recovery period, 2 24-hr baseline urine specimens were collected
Autor:
Dennis S. Charney, Alan C. Swann, John D. Elsworth, James W. Maas, Robert H. Roth, David M. Jablons, D. Eugene Redmond
Publikováno v:
European journal of pharmacology. 86(2)
Morphine withdrawal behavior, brain and plasma catecholamine metabolites, and brain β-noradrenergic receptor binding were examined after acute treatment with naloxone in rats treated morphine pellets or a sham pelleting procedure. Increases in brain
Publikováno v:
European journal of pharmacology. 46(3)
A direct method for measuring the rate of production of neurotransmitter metabolites by the brain of awake monkeys is described. The method utilizes a coupling of a measure of cerebral blood flow with the determination of the difference in concentrat