Search Results - "Asin, K E"

Dopamine agonists and stress produce different patterns of Fos-like immunoreactivity in the lateral habenula by Wirtshafter, D, Asin, K E, Pitzer, M R

“…In rats treated systemically with either amphetamine, amfonelic acid or apomorphine, large numbers of cells displaying Fos-like immunoreactivity (FLI) could be…”
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Rotation and striatal c-fos expression after repeated, daily treatment with selective dopamine receptor agonists and levodopa by Asin, K E, Bednarz, L, Nikkel, A, Perner, R

“…The available evidence suggests that daily injections of selective dopamine (DA) D2 receptor agonists to DA depleted rats typically leads to behavioral…”
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The selective dopamine D1 receptor agonist A-86929 maintains efficacy with repeated treatment in rodent and primate models of Parkinson's disease by Asin, K E, Domino, E F, Nikkel, A, Shiosaki, K

“…The ability of the selective dopamine D1 receptor agonist (5aR,11bS)-4,5,5a,6,7,11b-hexahydro-2-propyl-3-thia-5-aza cyclopent-1-ena[c]-phenanthrene-9,10-diol…”
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Haloperidol induces Fos expression in the globus pallidus and substantia nigra of cynomolgus monkeys by Wirtshafter, David, Asin, Karen E.

“…Systemic injections of the dopamine antagonist haloperidol (0.1–2.5 mg/kg) induced a dose dependent increase in Fos-like immunoreactivity (FLI) in the internal…”
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Unilateral dopamine depletion paradoxically enhances amphetamine-induced Fos expression in basal ganglia output structures by Wirtshafter, David, Asin, Karen E

“…The ability of amphetamine to induce expression of the immediate early gene protein, Fos, was examined by immunocytochemistry in animals with unilateral…”
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(5aR,11bS)-4,5,5a,6,7,11b-hexahydro-2-propyl-3-thia-5-azacyclopent-1-ena[c]-phenanthrene-9,10-diol (A-86929) : a potent and selective dopamine D1 agonist that maintains behavioral efficacy following repeated administration and characterization of its diacetyl prodrug (ABT-431) by MICHAELIDES, M. R, YUFENG HONG, DIDOMENICO, S. JR, ASIN, K. E, BRITTON, D. R, CHUN WEL LIN, WILLIAMS, M, SHIOSAKI, K

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Dopamine antagonists induce fos-like-immunoreactivity in the substantia nigra and entopeduncular nucleus of the rat by Wirtshafter, David, Asin, Karen E.

“…Injections of the D 2 receptor antagonists haloperidol (0.5–8 mg/kg) and metoclopramide (6.25–50 mg/kg) in rats resulted in a dose dependent induction of…”
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Substituted Hexahydrobenzo[f]thieno[c]quinolines as Dopamine D1-Selective Agonists:  Synthesis and Biological Evaluation in Vitro and in Vivo by Michaelides, Michael R, Hong, Yufeng, DiDomenico, Stanley, Bayburt, Erol K, Asin, Karen E, Britton, Donald R, Lin, Chun Wel, Shiosaki, Kazumi

“…A series of substituted 9,10-dihydroxyhexahydrobenzo[f]thieno[c]quinolines (TB[f]Q), varying with respect to the position of the thiophene relative to the…”
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Differential effects of CCK-JMV-180 on food intake in rats and mice by Asin, K E, Bednarz, L

“…Boc-Tyr(SO3)-Nle-Gly-Trp-Nle-Asp-2-phenylether ester (CCK-JMV-180) has been reported to be a CCK-based heptipeptide with novel in vitro properties. Based on…”
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Effects of selective CCK receptor agonists on food intake after central or peripheral administration in rats by Asin, K E, Gore, Jr, P A, Bednarz, L, Holladay, M, Nadzan, A M

“…In this paper report the effects of peripheral (intraperitoneal, i.p.) and central (intracerebroventricular, i.c.v.) injection of selective cholecystokinin…”
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Repeated D1 receptor agonist treatment blocks cocaine-induced locomotor activity and c-fos expression by Asin, K E, Nikkel, A L, Wirtshafter, D

“…Pretreatment of rats for 4 days with the selective dopamine D1 receptor agonist A-77636 attenuated the ability of cocaine to induce locomotor hyperactivity and…”
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Amphetamine induces Fos-like immunoreactivity in the striatum of primates by Asin, Karen E., Wirtshafter, David, Nikkel, Arthur

“…Injections of d-amphetamine (5 mg/kg) three hours before sacrifice were found to elicit robust Fos-like immunoreactivity in the striatum of cynomolgus monkeys…”
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A-71623, a selective CCK-A receptor agonist, suppresses food intake in the mouse, dog, and monkey by Asin, K E, Bednarz, L, Nikkel, A L, Gore, Jr, P A, Nadzan, A M

“…The anorectic actions of cholecystokinin (CCK)-8 and of a selective CCK-A agonist, A-71623, were examined in CD1 mice, beagle dogs, and cynomolgus monkeys…”
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Behavioral effects of A71623, a highly selective CCK-A agonist tetrapeptide by Asin, K E, Bednarz, L, Nikkel, A L, Gore, Jr, P A, Montana, W E, Cullen, M J, Shiosaki, K, Craig, R, Nadzan, A M

“…We studied the behavioral effects of a novel cholecystokinin tetrapeptide (CCK-4) analogue, A71623, with full agonist activity and high affinity and…”
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Differential effects of serotonergic and catecholaminergic drugs on ingestive behavior by ASIN, K. E, DAVIS, J. D, BEDNARZ, L

“…The serotonergic agonists fenfluramine and fluoxetine and the catecholaminergic agonists amphetamine and phenylpropanolamine are well known to cause a…”
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Failure to establish a conditioned place preference with ethanol in rats by Asin, K E, Wirtshafter, D, Tabakoff, B

“…Previous studies have demonstrated that many drugs of abuse are able to produce a conditioned place preference in rats. We sought to determine if ethanol,…”
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Synthesis and dopaminergic activity of 3-substituted 1-(aminomethyl)-3,4-dihydro-5,6-dihydroxy-1H-2-benzopyrans: characterization of an auxiliary binding region in the D1 receptor by DeNinno, Michael P, Schoenleber, Robert, Perner, Richard J, Lijewski, Linda, Asin, Karen E, Britton, Donald R, MacKenzie, Robert, Kebabian, John W

“…The synthesis and dopaminergic activity of a series of C3 and nitrogen-substituted 1-(aminomethyl)-3,4-dihydro-5,6-dihydroxy-1H-2-benzopyrans (isochromans) is…”
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Rotation in response to selective dopamine receptor agonists in rats with electrolytic substantia nigra lesions by Asin, K E, Bednarz, L, Montana, W

“…Rats with unilateral, electrolytic substantia nigra (ESN) lesions were tested for rotation following systemic injections of the D1 dopamine receptor agonist…”
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Behavioral interactions between muscimol and compounds selective for the D1 and D2 dopamine receptor subtypes by Asin, K E, Bednarz, L M

“…The present study investigated the effects of the GABA agonist muscimol on the behaviors produced by acute injections of selective D1 and D2 agonists and…”
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Rotation following intranigral injections of a selective D1 or a selective D2 dopamine receptor agonist in rats by Asin, K E, Montana, W E

“…Injections of various nonselective dopamine agonists into the substantia nigra, pars reticulata (SNpr), have been reported to produce contralateral rotation in…”
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