Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Larry D. Calder"'
Publikováno v:
Pharmacology Biochemistry and Behavior. 61:435-443
In previous studies we demonstrated that dopamine, specifically a D2-receptor system, in the frontal cortex of the mouse functions to inhibit the motor response elicited by systemically administered amphetamine or cocaine; the inhibition appears to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e4c068830ca1238b31623fca3a6bb9
https://doi.org/10.1016/s0091-3057(98)00133-6
https://doi.org/10.1016/s0091-3057(98)00133-6
Publikováno v:
Pharmacology Biochemistry and Behavior. 60:237-244
The results of previous studies have indicated that the activation of dopaminergic and GABAergic systems in the prefrontal cortex can decrease dopaminergic and glutamatergic activity in the striatum, ostensibly by the inhibition of corticofugal gluta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10cc8dc2707d381246c7b34be3e0efda
https://doi.org/10.1016/s0091-3057(97)00581-9
https://doi.org/10.1016/s0091-3057(97)00581-9
Publikováno v:
Psychopharmacology. 124:219-225
The present experiments were designed to compare the properties of behavioral sensitization induced by the indirect agonists, amphetamine and cocaine, to that induced by the direct dopamine agonists, apomorphine and PPHT. Both classes of agonist prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03035707233c9971ed72c6465b28b5ed
https://doi.org/10.1007/bf02246660
https://doi.org/10.1007/bf02246660
Autor:
Ralph Karler, Larry D. Calder
Publikováno v:
Brain Research. 582:143-146
Antagonists of theN-methyl- d -aspartate (NMDA) type of excitatory amino acid (EAA) receptors blocked cocaine-induced stereotypy, locomotor stimulation and convulsions. These effects in general appear to involve selectively NMDA type of receptors. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7adf82a447d8951617d3d4fbf8457c26
https://doi.org/10.1016/0006-8993(92)90329-8
https://doi.org/10.1016/0006-8993(92)90329-8
Publikováno v:
Brain Research. 537:76-82
The effects of 8 selective neuroeffector agonists and antagonists were measured in mice in order to identify specific functional changes associated with behavioral sensitization to amphetamine-induced stereotypy. The changes observed included a decre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9497df679b0cb28c734af132cc2f9de0
https://doi.org/10.1016/0006-8993(90)90341-8
https://doi.org/10.1016/0006-8993(90)90341-8
Publikováno v:
Life Sciences. 46:1773-1780
Repeated intermittent administration of amphetamine in mice caused reverse tolerance to 5-hydroxy-L-tryptophan (5-HTP)-induced head twitch, as well as to amphetamine-induced stereotypy. The repeated administration of 5-HTP alone also resulted in reve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0f93444f03b83561bea4fd1536a6fe
https://doi.org/10.1016/0024-3205(90)90141-d
https://doi.org/10.1016/0024-3205(90)90141-d
Publikováno v:
Pharmacology, biochemistry, and behavior. 56(2)
Previous results of pharmacological studies of the mechanisms of amphetamine- and cocaine-induced stereotypy in the mouse suggest the involvement of dopaminergic, glutamatergic and GABAergic systems in the striatum. The present experiments were desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e005452882a8a383e167a7e10715c8f8
https://pubmed.ncbi.nlm.nih.gov/9050089
https://pubmed.ncbi.nlm.nih.gov/9050089
Publikováno v:
Brain research. 671(1)
The present experiments were designed to evaluate pharmacologically the role of three neuroanatomically related systems--dopamine, glutamate and GABA--in the motor-stimulant response to amphetamine and cocaine. The data indicate that stimulant-induce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ff9935f54490a8ae757ceffc2906399
https://pubmed.ncbi.nlm.nih.gov/7728520
https://pubmed.ncbi.nlm.nih.gov/7728520
Publikováno v:
Brain research. 658(1-2)
The behavioral effects of amphetamine and cocaine are generally considered to be the result of their indirect dopaminergic activity. Recent reports, however, suggest that the activity of the psychomotor stimulants involves not only the dopaminergic b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df6255698f813305419ed4d2929d5859
https://pubmed.ncbi.nlm.nih.gov/7834358
https://pubmed.ncbi.nlm.nih.gov/7834358