apomorphine has been researched along with dihydroxyphenylalanine in 212 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 182 (85.85) | 18.7374 |
| 1990's | 23 (10.85) | 18.2507 |
| 2000's | 5 (2.36) | 29.6817 |
| 2010's | 2 (0.94) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Pradhan, SN | 1 |
| Brown, GM; Chambers, JW | 1 |
| Roth, RH; Walters, JR | 2 |
| Morgenroth, VH; Roth, RH; Walters, JR | 1 |
| Persson, SA | 2 |
| Nowycky, MC; Roth, RH | 1 |
| Andén, NE | 1 |
| Brown, RM; Brozoski, TJ; Goldman, PS; Rosvold, HE | 1 |
| Strömbom, U | 1 |
| Carlsson, A; Kehr, W; Lindqvist, M | 5 |
| Brown, RM; Carlsson, A; Kehr, W | 1 |
| Carlsson, A; Strömbom, U; Svensson, TH | 1 |
| Maître, L; Waldmeier, PC | 1 |
| Kastin, AJ; Plotnikoff, NP | 1 |
| Bednarczyk, B; Podolec, Z; Szczeklik, A; Vetulani, J | 1 |
| Engel, J; Liljequist, S | 1 |
| Demarest, KT; Moore, KE | 1 |
| Nomura, Y; Segawa, T | 1 |
| Ernst, AM | 4 |
| Pletscher, A; Saner, A | 1 |
| Naumenko, EV; Serova, LI | 1 |
| Liebschutz, JL; Munro, HN; Weiss, BF; Wurtman, RJ | 1 |
| Cheney, DL; Costa, E; Racagni, G; Trabucchi, M | 1 |
| Benedito, MA; Maroni, JB; Masur, J | 1 |
| Cotzias, GC; Tang, LC | 1 |
| Chiueh, CC; Moore, KE | 1 |
| Andén, NE; Grabowska, M | 1 |
| Buda, M; Chen, LJ; Guo, X; Jin, GZ | 1 |
| Carboni, E; Di Chiara, G; Tanda, G | 1 |
| Bidzseranova, A; Gueron, J; Penke, B; Telegdy, G; Tóth, G | 1 |
| Burke, RE; Reches, A | 1 |
| Bardo, MT; Mattingly, BA; Rowlett, JK | 1 |
| Ahlenius, S; Ericson, EL; Högberg, K; Wijkström, A | 1 |
| Troncone, LR; Tufik, S | 1 |
| Bergmeier, S; Caprathe, BW; Heffner, TG; Humblet, CC; Jaen, JC; Meltzer, LT; Pugsley, TA; Tecle, H; Wise, LD | 1 |
| De Vries, JB; Duran, R; Westerink, BH | 1 |
| Carlsson, A; Fredriksson, K; Grol, CJ; Hacksell, U; Johansson, AM; Sundell, S; Svensson, K | 1 |
| Lookingland, KJ; Manzanares, J; Moore, KE | 1 |
| Ellinwood, EH; Lee, TH | 1 |
| Ackerman, M; Artman, LD; Asin, KE; Bednarz, L; Johnson, MC; Kebabian, JW; Kerkman, DJ; MacKenzie, RG; Montana, W; Stampfli, H | 1 |
| Ali, SF; Gough, BJ; Holson, RR; Newport, GD; Scalzo, FM | 1 |
| Elphick, M | 1 |
| Claustre, Y; Fage, D; Scatton, B; Zivkovic, B | 1 |
| Barton, AC; Demarest, KT; Moore, KE | 1 |
| Bohmaker, K; Friedhoff, AJ; Goldstein, M; Meller, E; Namba, Y | 1 |
| Agnati, L; Fuxe, K; Goldstein, M; Mascagni, FM; Meller, E; Seyfried, CA | 1 |
| Bean, AJ; Bunney, BS; Nestler, EJ; Roth, RH; Shepard, PD | 1 |
| Maeda, H; Maki, S | 1 |
| Galloway, MP; Roth, RH; Wolf, ME | 1 |
| Andersson, B; Arvidsson, LE; Carlsson, A; Clark, D; Hacksell, U; Hjorth, S; Johansson, AM; Sanchez, D; Svensson, K; Wikström, H | 1 |
| Taniguchi, M; Watanabe, H | 1 |
| Kaneno, S; Takahashi, R; Watanabe, A | 1 |
| Spoerlein, MT; VanderWende, C; Wilmot, CA | 1 |
| Hiyama, Y; Sekihara, S; Suda, H; Terasawa, K; Watanabe, H | 1 |
| Bräutigam, M; Herken, H; Kittner, B | 1 |
| Anderson, CM; Ely, TD; Kilts, CD; Nishita, JK | 1 |
| Hiyama, T; Kikuchi, T; Suzuki, S; Tsutsui, M; Yamada, K; Yasuda, Y | 1 |
| Bräutigam, M; Herken, H; Kittner, B; Laschinski, G | 1 |
| De Vries, JB; Dijkstra, D; Hazelhoff, B; Horn, AS; Mulder, TB | 1 |
| Fahn, S; Jackson-Lewis, V; Reches, A; Wagner, HR | 1 |
| Bräutigam, M; Kittner, B; Laschinski, G | 2 |
| Cotzias, GC; Ginos, JZ; Tang, LC | 1 |
| Moore, KE; Von Voigtlander, PF | 1 |
| Bartholini, G; Keller, HH; Pletscher, A | 1 |
| Clark, WG; Menon, MK; Prepas, S | 1 |
| Brown, R; Engel, J | 1 |
| Timmerman, H; van Beek, MC | 1 |
| Consolo, S; Garattini, S; Ladinsky, H | 1 |
| Lycke, E; Roos, BE | 1 |
| Wallach, MB | 1 |
| Lipton, MA | 1 |
| Gressier, H; Malecot, E; Poignant, JC | 1 |
| Carlsson, A | 1 |
| Greenstein, M; Jacoby, JH; Sassin, JF; Weitzman, ED | 1 |
| Sassin, JF; Taub, S; Weitzman, ED | 1 |
| Senault, B | 1 |
| Gessa, GL; Tagliamonte, A | 2 |
| Johnson, AM; Loew, DM; Vigouret, JM | 1 |
| Papeschi, R | 1 |
| Lotti, VJ | 1 |
| Ungerstedt, U | 2 |
| Chase, TN | 1 |
| Butcher, LL; Liebman, JM | 1 |
| Horn, A; Iversen, L; Miller, R; Pinder, R | 1 |
| Angrist, B; Gershon, S | 1 |
| Fekete, M; Kurti, AM | 1 |
| Sourkes, TL | 1 |
| Eichelman, B; Ng, KY; Thoa, NB | 1 |
| Anagnoste, B; Battista, AF; Goldstein, M; Nakatani, S; Ogawa, M | 1 |
| McKenzie, GM; Soroko, FE | 1 |
| Calne, DB; Reid, JL | 1 |
| Bläsig, J; Herz, A; Papeschi, R | 2 |
| Sethy, VH; Van Woert, MH | 2 |
| Brinkmann, R; Strian, F | 1 |
| Kadzielawa, K | 1 |
| Balakleevsky, A; Di Chiara, G; Gessa, GL; Porceddu, ML; Tagliamonte, A | 1 |
| Ljungberg, T; Ungerstedt, U | 1 |
| Aghajanian, GK; Bunney, BS; Roth, RH | 1 |
| Bieger, D; Hornykiewicz, O; Larochelle, L | 1 |
| Ngai, SH | 1 |
| Hornykiewicz, O | 1 |
| Cotzias, GC; Düby, SE; Lawrence, WH; Papavasiliou, PS | 1 |
| Wurtman, RJ; Yehuda, S | 1 |
| Calne, DB; Hilson, A; Rao, SK; Vakil, SD | 1 |
| Benesová, O | 1 |
| Hornykiewicz, O; Kuschinsky, K | 2 |
| Johansson, G | 1 |
| Furuta, Y; Hashimoto, K; Ishii, Y; Iwatsuki, K | 1 |
| Barnett, A; Fiore, JW | 1 |
| Brown, PS; Choudhury, SA; Sharpe, RM | 1 |
| Eichelman, BS; Thoa, NB | 1 |
| Cashin, CH; Sutton, S | 1 |
| Alcaraz, A; Clark, WG; Menon, MK; Schindler, A | 1 |
| Ayhan, IH; Randrup, A | 1 |
| Baran, L; Grabowska, M; Maj, J; Sowińska, H | 1 |
| Kuschinsky, K; Sontag, KH; Wand, P | 1 |
| Hackman, R; Neuvonen, PJ; Pentikainen, P; Vapaatalo, H | 1 |
| Bouvet, P; Gouret, C; Raynaud, G | 1 |
| Boucher, R; Langelier, P; Poirier, LJ | 1 |
| Lal, H; Puri, S | 1 |
| Cox, B; Tha, SJ | 1 |
| Thörner, R; Zetler, G | 1 |
| Gouret, C; Raynaud, G | 1 |
| Papeschi, R; Randrup, A | 1 |
| Botalla, L; Chiodini, PG; Cremascoli, G; Liuzzi, A; Silvestrini, F | 1 |
| Baylor, MR; Borgman, RJ; McPhillips, JJ; Stitzel, RE | 1 |
| Friesen, HG; Lal, S; Martin, JB; Tolis, G | 1 |
| Fratta, W; Gessa, GL; Tagliamonte, A | 1 |
| Davies, JA; Jackson, B; Redfern, PH | 1 |
| Cheng, HC; Long, JP | 1 |
| Dandiya, PC; Patni, SK | 1 |
| Moore, KE; Thornburg, JE | 1 |
| Cotzias, GC; Fehling, C; Kaufman, B; Mena, I; Papavasiliou, PS | 1 |
| Cotzias, GC; Ginos, JZ; Nicholson, AR; Papavasiliou, PS; Tang, L | 1 |
| Albert, E | 1 |
| Pfeffer, M; Rubin, AA; Yen, HC | 1 |
| Kellogg, C; Lundborg, P | 1 |
| Gajda, L; Grabowska, M; Maj, J | 1 |
| Eichelman, B; Ng, LK; Thoa, NB | 1 |
| Cotzias, GC; Dahl, LK; Düby, SE | 1 |
| Cotzias, GC | 2 |
| Ernst, AM; Hadzović, S | 1 |
| Nikki, P | 1 |
| Van Rossum, JM | 1 |
| Cotzias, GC; Ginos, JZ; Miller, ST; Tang, LC | 1 |
| Weissman, A | 1 |
| Pedersen, V | 1 |
| Koe, BK; Tenen, SS; Weissman, A | 1 |
| Black, RF; Hoffman, PL; Tabakoff, B | 1 |
| Spaan, SJ; van Es, TP; Westerink, BH | 1 |
| Bräutigam, M; Dreesen, R; Herken, H | 1 |
| Arnerić, SP; Chow, SA; Fischer, LJ; Long, JP | 1 |
| Andén, NE; Grabowska-Andén, M | 1 |
| Liedman, B; Strömbom, UH | 1 |
| Arnerić, SP; Gebhart, GF; Goodale, DB; Lakoski, JM; Long, JP; Mott, J; Williams, M | 1 |
| Demarest, KT; Lawson-Wendling, KL; Moore, KE | 1 |
| Anokhov, SS; Dutov, AA | 1 |
| Fadda, F; Gessa, GL; Marcou, M; Mosca, E; Rossetti, Z | 1 |
| De Vries, JB; Dijkstra, D; Horn, AS; Renkema, RJ; Tepper, PG; Van Oene, JC | 1 |
| Arnerić, SP; Flynn, JR; Goodale, DB; Long, JP | 1 |
| Black, RF; Tabakoff, B | 1 |
| Bannon, MJ; Bunney, EB; Roth, RH; Skirboll, LR; Zigun, JR | 1 |
| Berggren, U; Engel, J | 1 |
| Engberg, G; Svensson, TH | 1 |
| Bailey, R; Crisp, E; Jackson, DM; Jenkins, O | 1 |
| Lyness, WH; Moore, KE | 1 |
| Koob, GF; Le Moal, M; Stinus, L | 1 |
| Arvidsson, LE; Carlsson, A; Hacksell, U; Hjorth, S; Lindberg, P; Nilsson, JL; Sanchez, D; Svensson, U; Wikström, H | 1 |
| Argiolas, A; Fadda, F; Gessa, GL; Melis, MR; Mereu, G; Serra, G | 1 |
| Nurk, AM; Zharkovskiĭ, AM | 1 |
| Argiolas, A; Fadda, F; Gessa, GL; Melis, MR | 1 |
| Argiolas, A; Fadda, F; Gessa, GL; Melis, MR; Serra, G | 1 |
| Bannon, MJ; Holcomb, HH; Roth, RH | 1 |
| Bouyer, JJ; Buser, P; Montaron, MF; Rougeul, A | 1 |
| Argiolas, A; Fadda, F; Gessa, GL; Marcou, M; Melis, MR; Porceddu, ML | 1 |
| Rougeul, A | 1 |
| Bédard, PJ; Côté, PY; Grégoire, L; Parent, A; Roy, E | 1 |
| Hirose, T; Kikuchi, T; Miwa, T; Morita, S; Oshiro, Y; Tottori, K; Uwahodo, Y | 1 |
| Carlsson, A; Huff, RM; Kling-Petersen, T; Svensson, K; Waters, N | 1 |
| Bartoszyk, GD; Seyfried, CA | 1 |
| Bergamasco, B; Delsedime, M; Ferrero, B; Giangrandi, C; Priano, L; Rizzone, M; Scarzella, L | 1 |
| Brougham, LR; Conway, PG; Ellis, DB; Roehr, JE; Szczepanik, AM; Wilmot, CA | 1 |
| Bristow, LJ; Cook, GP; Gay, JC; Hutson, PH; Kulagowski, JJ; Landon, L; Murray, F; Saywell, KL; Young, L | 1 |
| Ase, A; Cumming, P; Gjedde, A; Kuwabara, H; Laliberté, C | 1 |
| Kikuchi, T; Kurahashi, N; Nishi, T; Oshiro, Y; Sato, S; Tanaka, T; Tottori, K; Uwahodo, Y | 1 |
| Kang, UJ; Leff, SE; Mandel, RJ; Rendahl, KG; Spratt, SK | 1 |
| Carr, KD; Garcia-Espana, A; Goldstein, M; Haycock, JW; Lee, KY; Lew, JY; Meller, E | 1 |
| Fujimoto, I; Hashimoto, M; Hida, H; Mikoshiba, K; Nagatsu, T; Nakajima, K; Nishino, H; Shimano, Y | 1 |
| Baumann, MH; Heidbreder, CA | 1 |
| Sun, BH; Wang, W; Wang, WX; Zhao, DZ | 1 |
| Bergman, J; Eskola, O; Forsback, S; Grönroos, T; Haapalinna, A; Haaparanta, M; Marjamäki, P; Niemi, R; Rinne, J; Solin, O | 1 |
| Antonini, A; Leenders, KL; Linazasoro, G; Maguire, RP | 1 |
| Elekes, K; Filla, A; Hiripi, L | 1 |
| Bloomfield, M; Howes, OD; Jauhar, S; Kapur, S; Natesan, S; Rogdaki, M; Turkheimer, F; Veronese, M | 1 |
| Bahri, MA; Becker, G; Garraux, G; Hustadt, F; Lemaire, C; Luxen, A; Michel, A; Plenevaux, A | 1 |
16 review(s) available for apomorphine and dihydroxyphenylalanine
| Article | Year |
|---|---|
Aggression and central neurotransmitters.
Topics: Acetylcholinesterase; Aggression; Amantadine; Animals; Apomorphine; Brain; Carbachol; Choline O-Acetyltransferase; Cholinesterase Inhibitors; Dihydroxyphenylalanine; Dopa Decarboxylase; Dopamine beta-Hydroxylase; Humans; Hydroxydopamines; Hydroxyindoleacetic Acid; Monoamine Oxidase; Monoamine Oxidase Inhibitors; Neurotransmitter Agents; Parasympatholytics; Pimozide; Tubocurarine | 1975 |
Dopaminergic neurons - alteration in the sensitivity of tyrosine hydroxylase to inhibition by endovenous dopamine after cessation of impulse flow.
Topics: 4-Butyrolactone; Adrenergic alpha-Antagonists; Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Haloperidol; Male; Neurons; Rats; Receptors, Adrenergic; Synapses; Synaptic Transmission; Tyrosine 3-Monooxygenase | 1976 |
Agonist--antagonist interaction on dopamine receptors in brain, as reflected in the rates of tyrosine and tryptophan hydroxylation.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Brain; Corpus Striatum; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Drug Interactions; Haloperidol; Limbic System; Male; Rats; Receptors, Dopamine; Telencephalon | 1977 |
Compulsive gnawing.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Behavior, Animal; Benserazide; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Iproniazid; Levodopa; Male; Methyldopa; Methyltyrosines; Rats; Serotonin; Structure-Activity Relationship; Time Factors | 1976 |
Some aspects of dopamine in the central nervous system.
Topics: 5-Hydroxytryptophan; Acetylcholine; Animals; Apomorphine; Brain; Brain Stem; Cerebral Cortex; Cerebral Ventricles; Dihydroxyphenylalanine; Dopamine; Ethanol; Ethyl Ethers; Feedback; Haloperidol; Homovanillic Acid; Hydroxybutyrates; Hypoxia, Brain; Male; Methods; Methyltyrosines; Rats; Receptors, Drug; Social Environment; Tritium; Tyrosine; Tyrosine 3-Monooxygenase | 1974 |
Role of brain monoamines in male sexual behavior.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Brain; Cats; Coitus; Dihydroxyphenylalanine; Ejaculation; Fenclonine; Haplorhini; Homosexuality; Humans; Lysergic Acid Diethylamide; Male; Pargyline; Rabbits; Rats; Reserpine; Serotonin; Sexual Behavior; Sexual Behavior, Animal; Species Specificity; Testosterone; Tetrabenazine | 1974 |
Drug-induced extrapyramidal disorders.
Topics: Antiparkinson Agents; Apomorphine; Basal Ganglia Diseases; Benztropine; Dihydroxyphenylalanine; Dopamine; Drug-Related Side Effects and Adverse Reactions; Extrapyramidal Tracts; Haloperidol; Humans; Methyltyrosines; Movement Disorders; Phenothiazines; Phenylacetates; Probenecid; Reserpine; Synaptic Transmission; Tetrabenazine; Tranquilizing Agents; Trihexyphenidyl | 1972 |
Dopamine and psychotic states: preliminary remarks.
Topics: Amphetamine; Animals; Apomorphine; Behavior, Animal; Carbon Radioisotopes; Cats; Cocaine; Dihydroxyphenylalanine; Dopamine; Homovanillic Acid; Humans; Methylphenidate; Pemoline; Phenmetrazine; Pimozide; Psychoses, Substance-Induced; Psychotic Disorders; Rats; Receptors, Cell Surface; Species Specificity; Stereotyped Behavior; Thioridazine; Tyrosine | 1974 |
Antiparkinsonian drugs: pharmacological and therapeutic aspects.
Topics: Acetylcholine; Adrenergic beta-Antagonists; Amantadine; Amphetamine; Antiparkinson Agents; Apomorphine; Basal Ganglia Diseases; Carboxy-Lyases; Dihydroxyphenylalanine; Dopamine; Histamine H1 Antagonists; Humans; Mental Disorders; Methyldopa; Movement Disorders; Norepinephrine; Parasympatholytics; Serotonin; Synaptic Transmission | 1972 |
Parkinsonism, levodopa, and anesthesia.
Topics: Amantadine; Anesthesia; Animals; Apomorphine; Benperidol; Blood-Brain Barrier; Brain; Cardiovascular Diseases; Catecholamines; Dihydroxyphenylalanine; Dopamine; Fentanyl; Humans; Mice; Movement Disorders; Muscle Rigidity; Parkinson Disease; Psychoses, Substance-Induced; Pulmonary Edema; Rats | 1972 |
Dopamine and extrapyramidal motor function and dysfunction.
Topics: Animals; Apomorphine; Basal Ganglia Diseases; Butyrophenones; Caudate Nucleus; Dihydroxyphenylalanine; Dopamine; Electric Stimulation; Extrapyramidal Tracts; Humans; Parkinson Disease; Parkinson Disease, Secondary; Phenothiazines; Phenylacetates; Reserpine; Substantia Nigra; Visual Cortex | 1972 |
Augmenting the action of levodopa.
Topics: Amantadine; Antacids; Apomorphine; Carboxy-Lyases; Catechol O-Methyltransferase Inhibitors; Dihydroxyphenylalanine; Dopamine beta-Hydroxylase; Drug Synergism; Humans; Methyldopa; Monoamine Oxidase Inhibitors; Parasympatholytics; Parkinson Disease | 1972 |
[Review of current pharmacotherapy of Parkinsonism. Comprehensive review].
Topics: 5-Hydroxytryptophan; Amantadine; Anticonvulsants; Apomorphine; Benztropine; Carboxy-Lyases; Chemical Phenomena; Chemistry; Dihydroxyphenylalanine; Humans; Parasympatholytics; Parkinson Disease; Procyclidine; Trihexyphenidyl | 1973 |
Selective lesions of central catecholamine pathways: application in functional studies.
Topics: Amphetamine; Animals; Apomorphine; Brain; Catecholamines; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Histocytochemistry; Hydroxydopamines; Male; Norepinephrine; Rats; Serotonin; Spectrometry, Fluorescence; Stereotaxic Techniques | 1973 |
Relation of biogenic amines to aggressive behaviour.
Topics: Acetylcholine; Aggression; Animals; Apomorphine; Cats; Depression, Chemical; Dihydroxyphenylalanine; Dopamine; Electric Stimulation; Humans; Hydroxydopamines; Hypothalamus; Norepinephrine; Rats; Serotonin; Stimulation, Chemical | 1974 |
[Therapy and problems of parkinsonism].
Topics: Adult; Aged; Amantadine; Animals; Antidepressive Agents; Apomorphine; Brain Chemistry; Brain Stem; Dihydroxyphenylalanine; Female; Humans; Hypotension, Orthostatic; Male; Middle Aged; Monoamine Oxidase Inhibitors; Parasympatholytics; Parkinson Disease; Parkinson Disease, Postencephalitic; Parkinson Disease, Secondary; Psychoses, Substance-Induced; Stereotaxic Techniques; Sympathomimetics | 1971 |
3 trial(s) available for apomorphine and dihydroxyphenylalanine
| Article | Year |
|---|---|
Injected apomorphine and orally administered levodopa in Parkinsonism.
Topics: Administration, Oral; Aged; Apomorphine; Clinical Trials as Topic; Dihydroxyphenylalanine; Drug Antagonism; Drug Synergism; Evaluation Studies as Topic; Female; Humans; Injections, Subcutaneous; Male; Middle Aged; Parkinson Disease; Placebos | 1972 |
Inhibitory effect of dopaminergic stimulation on GH release in acromegaly.
Topics: Acromegaly; Adult; Apomorphine; Arginine; Carboxy-Lyases; Dihydroxyphenylalanine; Female; Glucose; Growth Hormone; Humans; Insulin; Male; Middle Aged; Placebos; Time Factors | 1974 |
Similarities between neurologic effects of L-dopa and of apomorphine.
Topics: Adult; Apomorphine; Brain; Child; Clinical Trials as Topic; Cyanides; Dihydroxyphenylalanine; Female; Humans; Male; Manganese Poisoning; Muscular Diseases; Neurologic Manifestations; Parkinson Disease; Placebos; Poisoning | 1970 |
193 other study(ies) available for apomorphine and dihydroxyphenylalanine
| Article | Year |
|---|---|
Neurotransmitter regulation of growth hormone and ACTH in the rhesus monkey: effects of biogenic amines.
Topics: 5-Hydroxytryptophan; Adrenocorticotropic Hormone; Animals; Apomorphine; Biogenic Amines; Clonidine; Dihydroxyphenylalanine; Dopamine; Droxidopa; Growth Hormone; Haplorhini; Hydrocortisone; Macaca mulatta; Male; Neurotransmitter Agents; Norepinephrine; Serotonin | 1976 |
Dopaminergic neurons--alteration in the kinetic properties of tyrosine hydroxylase after cessation of impulse flow.
Topics: 4-Butyrolactone; Animals; Apomorphine; Calcium; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Egtazic Acid; Female; Kinetics; Male; Median Eminence; Neurons; Olfactory Bulb; Piperazines; Pterins; Rats; Receptors, Adrenergic; Substantia Nigra; Synapses; Synaptic Transmission; Tyrosine 3-Monooxygenase | 1976 |
The effect of LSD and 2-bromo LSD on the striatal DOPA accumulation after decarboxylase inhibition in rats.
Topics: 4-Butyrolactone; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Corpus Striatum; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Drug Interactions; Haloperidol; Lysergic Acid Diethylamide; Male; Neural Pathways; Rats; Reserpine; Substantia Nigra; Time Factors | 1977 |
Nonstriatal dopaminergic neurons: role of presynaptic receptors in the modulation of transmitter synthesis.
Topics: 4-Butyrolactone; Animals; Apomorphine; Calcium; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Kinetics; Limbic System; Neurons; Rats; Receptors, Dopamine; Synapses; Tyrosine 3-Monooxygenase | 1977 |
Effects of gamma-hydroxybutyric acid, baclofen, aminooxyacetic acid, and apomorphine on dopamine turnover in corpus striatum and limbic system.
Topics: Acetates; Aminobutyrates; Aminooxyacetic Acid; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Baclofen; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Hydrazines; Hydroxybutyrates; Limbic System; Methyltyrosines; Rats; Substantia Nigra; Tyrosine 3-Monooxygenase | 1977 |
Cognitive deficit caused by regional depletion of dopamine in prefrontal cortex of rhesus monkey.
Topics: Animals; Apomorphine; Behavior, Animal; Cerebral Cortex; Cognition; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Haplorhini; Levodopa; Macaca mulatta; Norepinephrine | 1979 |
Catecholamine receptor agonists: effects on motor activity and rate of tyrosine hydroxylation in mouse brain.
Topics: Animals; Apomorphine; Benzyl Compounds; Brain Stem; Cerebral Cortex; Clonidine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Female; Hydrazines; Hydroxylation; Limbic System; Mice; Motor Activity; Norepinephrine; Phentolamine; Receptors, Neurotransmitter; Reserpine; Time Factors; Tyrosine | 1976 |
Catecholamine synthesis in rat brain after axotomy: interaction between apomorphine and haloperidol.
Topics: Animals; Apomorphine; Brain; Catecholamines; Cerebral Cortex; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Drug Interactions; Feedback; Haloperidol; Limbic System; Male; Norepinephrine; Rats; Receptors, Adrenergic; Synaptic Transmission; Tyrosine | 1977 |
Functional and biochemical aspects of catecholamine metabolism in brain under hypoxia.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Avoidance Learning; Behavior, Animal; Brain; Catecholamines; Conditioning, Operant; Dihydroxyphenylalanine; Dopamine; Dopamine beta-Hydroxylase; Hypoxia; Male; Methyltyrosines; Monoamine Oxidase; Norepinephrine; Rats; Tyramine; Tyrosine 3-Monooxygenase | 1975 |
Antagonism of ethanol's central stimulation in mice by small doses of catecholamine-receptor agonists.
Topics: Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Benzyl Compounds; Body Temperature; Brain; Catecholamines; Clonidine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Ethanol; Female; Hydrazines; Hydroxylation; Mice; Motor Activity; Tyrosine | 1977 |
Neurochemical investigations of the interaction of N,N-dimethyltryptamine with dopaminergic system in rat brain.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Apomorphine; Brain; Corpus Striatum; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Female; Homovanillic Acid; Levodopa; Monoamine Oxidase; N,N-Dimethyltryptamine; Norepinephrine; Normetanephrine; Rats; Time Factors; Tryptamines; Tyramine | 1977 |
Neuropharmacological review of hypothalamic releasing factors.
Topics: Animals; Apomorphine; Behavior, Animal; Central Nervous System; Dihydroxyphenylalanine; Electroencephalography; Haplorhini; Hypothalamus; Macaca mulatta; Methamphetamine; Mice; Oxotremorine; Pituitary Hormone Release Inhibiting Hormones; Pituitary Hormone-Releasing Hormones; Rabbits; Rats; Reserpine; Seizures; Serotonin | 1977 |
Effect of morphine on the accumulation of DOPA after decarboxylase inhibition in the rat.
Topics: 4-Butyrolactone; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Dihydroxyphenylalanine; DNA; Haloperidol; Male; Morphine; Naloxone; Rats; Receptors, Drug; Reserpine; Time Factors | 1979 |
Central dopamine receptors regulate blood eosinophilia in the rat.
Topics: Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Benzyl Alcohols; Brain; Dihydroxyphenylalanine; Dopamine beta-Hydroxylase; Dose-Response Relationship, Drug; Eosinophils; Haloperidol; Hydrazines; Hypophysectomy; Leukocyte Count; Levodopa; Male; Phenylthiourea; Rats; Receptors, Dopamine | 1979 |
Attenuation of the gamma-butyrolactone-induced increase in DOPA accumulation by chronic ethanol administration.
Topics: 4-Butyrolactone; Animals; Apomorphine; Brain; Corpus Striatum; Dihydroxyphenylalanine; Ethanol; Furans; Limbic System; Male; Rats | 1979 |
Comparison of dopamine synthesis regulation in the terminals of nigrostriatal, mesolimbic, tuberoinfundibular and tuberohypophyseal neurons.
Topics: 4-Butyrolactone; Animals; Apomorphine; Baclofen; Benzyl Alcohols; Dihydroxyphenylalanine; Dopamine; Hydrazines; Hypothalamo-Hypophyseal System; Male; Median Eminence; Nialamide; Olfactory Bulb; Piribedil; Pituitary Gland, Posterior; Rats; Reserpine | 1979 |
Apomorphine-induced locomotor stimulation in developing rats treated with 6-hydroxydopa.
Topics: Animals; Apomorphine; Dihydroxyphenylalanine; Female; Male; Motor Activity; Rats; Stimulation, Chemical | 1978 |
Increase of striatal dopamine turnover by drugs: interference with granular storage or receptor blackade?
Topics: Animals; Apomorphine; Chlorpromazine; Corpus Striatum; Cytoplasmic Granules; Dihydroxyphenylalanine; Dopamine; Haloperidol; Male; Rats; Receptors, Dopamine; Reserpine; Tranquilizing Agents | 1977 |
Diencephalic dopamine receptors and regulation of pituitary-testicular system.
Topics: Animals; Apomorphine; Cerebral Ventricles; Diencephalon; Dihydroxyphenylalanine; Dopamine; Hypothalamus; Male; Pimozide; Pituitary Gland; Rats; Receptors, Adrenergic; Testis; Testosterone; Thalamus | 1976 |
Participation of dopamine- and serotonin- receptors in the disaggregation of brain polysomes by L-dopa and L-5-HTP.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Binding Sites; Brain; Cyproheptadine; Dihydroxyphenylalanine; Dopamine; Enzyme Inhibitors; Female; Haloperidol; Heart; Male; Methysergide; Myocardium; Pimozide; Polyribosomes; Rats; Receptors, Drug; Serotonin | 1975 |
Attempts to measure endogenous levels of dopa and 5-hydroxytryptophan in rat brain.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Brain Chemistry; Chlorpromazine; Dihydroxyphenylalanine; Dopamine; Female; Hypertension; Male; Methods; Methyltyrosines; Microwaves; Norepinephrine; Pentobarbital; Rats; Serotonin; Species Specificity | 1975 |
In vivo inhibition of striatal acetycholine turnover by L-DOPA, apomophine and (plus)-amphetamine.
Topics: Acetylcholine; Amphetamine; Animals; Apomorphine; Cerebral Cortex; Choline; Corpus Striatum; Depression, Chemical; Dihydroxyphenylalanine; Kinetics; Rats | 1975 |
Genetically selected winner and loser rats in the tunnel competition: influence of apomorphine and dopa.
Topics: Animals; Apomorphine; Behavior, Animal; Competitive Behavior; Dihydroxyphenylalanine; Female; Haloperidol; Male; Rats | 1975 |
Biochemical aspects of dopamine agonists.
Topics: Animals; Apomorphine; Brain; Brain Stem; Cerebellum; Corpus Striatum; Diencephalon; Dihydroxyphenylalanine; Dopamine; Drug Interactions; Haloperidol; Limbic System; Pargyline; Rats; Receptors, Drug; Telencephalon; Tritium; Tyramine | 1975 |
Modification of the actions of some neuroactive drugs by growth hormone.
Topics: Animals; Apomorphine; Behavior, Animal; Dihydroxyphenylalanine; Dopamine; Drug Synergism; Growth Hormone; Levodopa; Male; Mice; Oxotremorine; Parkinson Disease; Psychotropic Drugs; Tyrosine | 1976 |
Effects of dopaminergic agonists and electrical stimulation of the midbrain raphé on the release of 5-hydroxytryptamine from the cat brain in vivo.
Topics: Animals; Apomorphine; Brain; Cats; Caudate Nucleus; Dextroamphetamine; Dihydroxyphenylalanine; Electric Stimulation; Hypothalamus; Mesencephalon; Organ Specificity; Perfusion; Potassium; Serotonin; Tryptophan | 1976 |
Apomorphine in the rat nucleus accumbens: effects on the synthesis of 5-hydroxytryptamine and noradrenaline, the motor activity and the body temperature.
Topics: Animals; Apomorphine; Body Temperature; Corpus Striatum; Dihydroxyphenylalanine; Male; Motor Activity; Norepinephrine; Rats; Septal Nuclei; Septum Pellucidum; Serotonin | 1976 |
Effects of l-stepholidine on tyrosine hydroxylase activity in rat corpus striatum.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Apomorphine; Berberine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Haloperidol; Male; Rats; Rats, Sprague-Dawley; Stereoisomerism; Tyrosine 3-Monooxygenase | 1992 |
Extracellular striatal concentrations of endogenous 3,4-dihydroxyphenylalanine in the absence of a decarboxylase inhibitor: a dynamic index of dopamine synthesis in vivo.
Topics: 4-Butyrolactone; alpha-Methyltyrosine; Animals; Apomorphine; Carboxy-Lyases; Chromatography, High Pressure Liquid; Colorimetry; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Extracellular Matrix; Haloperidol; Male; Methyltyrosines; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1992 |
Effect of atrial natriuretic peptide on dopa potentiation in mice.
Topics: Animals; Apomorphine; Atrial Natriuretic Factor; Dihydroxyphenylalanine; Drug Synergism; Mice; Mice, Inbred Strains; Pargyline; Stereotyped Behavior | 1992 |
Preserved striatal tyrosine hydroxylase activity, assessed in vivo, following neonatal hypoxia-ischemia.
Topics: Animals; Animals, Newborn; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Benserazide; Benzazepines; Brain Ischemia; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Female; Hydrazines; Hypoxia; Kinetics; Pregnancy; Rats; Rats, Inbred Strains; Receptors, Dopamine; Receptors, Dopamine D1; Spiperone; Tyrosine 3-Monooxygenase | 1991 |
Neurochemical and behavioral effects of acute and chronic treatment with apomorphine in rats.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Apomorphine; Behavior, Animal; Binding, Competitive; Brain Chemistry; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Hydrazines; Kinetics; Limbic System; Male; Motor Activity; Rats; Rats, Inbred Strains; Spiperone | 1991 |
Behavioural and biochemical effects of subchronic treatment with raclopride in the rat: tolerance and brain monoamine receptor sensitivity.
Topics: Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Dopamine Antagonists; Drug Tolerance; Male; Motor Activity; Raclopride; Rats; Rats, Inbred Strains; Reserpine; Salicylamides; Substance Withdrawal Syndrome; Time Factors | 1991 |
Effects of selective adrenoceptor agonists and antagonists on aggressive behavior elicited by apomorphine, DL-dopa and fusaric acid in REM-sleep-deprived rats.
Topics: Aggression; Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Fusaric Acid; Isoproterenol; Norepinephrine; Phentolamine; Propranolol; Rats; Receptors, Adrenergic; Sleep Deprivation; Sleep, REM; Sympatholytics; Sympathomimetics | 1991 |
4-(1,2,5,6-Tetrahydro-1-alkyl-3-pyridinyl)-2-thiazolamines: a novel class of compounds with central dopamine agonist properties.
Topics: Animals; Apomorphine; Chemical Phenomena; Chemistry; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Dopamine Agents; Haloperidol; Male; Molecular Conformation; Molecular Structure; Motor Activity; Neurons; Pyridines; Rats; Receptors, Dopamine; Receptors, Dopamine D2; Structure-Activity Relationship; Substantia Nigra; Thermodynamics; Thiazoles | 1990 |
Use of microdialysis for monitoring tyrosine hydroxylase activity in the brain of conscious rats.
Topics: 1-Methyl-4-phenylpyridinium; 4-Butyrolactone; alpha-Methyltyrosine; Animals; Apomorphine; Brain; Chromatography, High Pressure Liquid; Consciousness; Dialysis; Dihydroxyphenylalanine; Haloperidol; Male; Methyltyrosines; Monitoring, Physiologic; Rats; Rats, Inbred Strains; Tyrosine 3-Monooxygenase | 1990 |
Synthesis and pharmacology of the enantiomers of cis-7-hydroxy-3-methyl-2-(dipropylamino)tetralin.
Topics: 5-Hydroxytryptophan; 8-Hydroxy-2-(di-n-propylamino)tetralin; Animals; Apomorphine; Binding, Competitive; Cattle; Chemical Phenomena; Chemistry, Physical; Computer Simulation; Crystallography; Dihydroxyphenylalanine; Dopamine Antagonists; In Vitro Techniques; Isomerism; Male; Molecular Conformation; Molecular Structure; Motor Activity; Rats; Reserpine; Spiperone; Structure-Activity Relationship; Tetrahydronaphthalenes; X-Ray Diffraction | 1990 |
Kappa-opioid-receptor-mediated regulation of alpha-melanocyte-stimulating hormone secretion and tuberohypophyseal dopaminergic neuronal activity.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; 3,4-Dihydroxyphenylacetic Acid; alpha-MSH; Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Hypothalamo-Hypophyseal System; Male; Neurons; Pituitary Gland; Propranolol; Pyrrolidines; Radioimmunoassay; Rats; Receptors, Opioid; Receptors, Opioid, kappa | 1990 |
Time-dependent changes in the sensitivity of dopamine neurons to low doses of apomorphine following amphetamine infusion.
Topics: Action Potentials; Amphetamines; Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Male; Rats; Rats, Inbred Strains; Substantia Nigra; Time Factors | 1989 |
A-69024: a non-benzazepine antagonist with selectivity for the dopamine D-1 receptor.
Topics: Adenylyl Cyclases; Animals; Apomorphine; Benzazepines; Binding, Competitive; Catalepsy; Dihydroxyphenylalanine; Haloperidol; Injections, Subcutaneous; Iodine Radioisotopes; Male; Motor Activity; Papaverine; Prolactin; Rats; Rats, Inbred Strains; Receptors, Dopamine; Stereotyped Behavior; Tetrahydroisoquinolines | 1989 |
Chronic prenatal haloperidol exposure: lack of effect on presynaptic dopamine autoreceptors.
Topics: 4-Butyrolactone; Animals; Apomorphine; Brain Chemistry; Caudate Nucleus; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Female; Haloperidol; Hydrazines; Nucleus Accumbens; Olfactory Bulb; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Inbred Strains; Receptors, Dopamine; Synapses | 1989 |
Effects of carbamazepine on dopamine function in rodents.
Topics: Animals; Apomorphine; Carbamazepine; Cerebral Cortex; Dihydroxyphenylalanine; Dopamine; Haloperidol; Hippocampus; Male; Methamphetamine; Motor Activity; Rats; Receptors, Dopamine; Tyrosine 3-Monooxygenase | 1989 |
Relative selectivity of 6,7-dihydroxy-2-dimethylaminotetralin, N-n-propyl-3-(3-hydroxyphenyl)piperidine, N-n-propylnorapomorphine and pergolide as agonists at striatal dopamine autoreceptors and postsynaptic dopamine receptors.
Topics: Acetylcholine; Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Ergolines; Haloperidol; Homovanillic Acid; Male; Naphthalenes; Pergolide; Piperidines; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Sodium Oxybate; Tetrahydronaphthalenes; Tyrosine 3-Monooxygenase | 1985 |
Differential action of bromocriptine on nigrostriatal versus mesolimbic dopaminergic neurons.
Topics: 4-Butyrolactone; Animals; Apomorphine; Bromocriptine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Ergolines; Limbic System; Male; Nucleus Accumbens; Olfactory Bulb; Prolactin; Rats; Time Factors | 1987 |
Relationship between receptor occupancy and response at striatal dopamine autoreceptors.
Topics: 4-Butyrolactone; Adrenergic alpha-Antagonists; Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Homeostasis; Hydrazines; Levodopa; Male; Piperidines; Quinolines; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1987 |
The characterization of the dopaminergic profile of EMD 23,448, and indolyl-3-butylamine: selective actions on presynaptic and supersensitive postsynaptic DA receptor populations.
Topics: Acetylcholine; Adrenergic Agonists; Animals; Apomorphine; Behavior, Animal; Brain; Catecholamines; Dihydroxyphenylalanine; Dopamine; Indoles; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1987 |
The effects of pertussis toxin on autoreceptor-mediated inhibition of dopamine synthesis in the rat striatum.
Topics: 4-Butyrolactone; Adenosine Diphosphate Ribose; Animals; Apomorphine; Chromatography, High Pressure Liquid; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; GTP-Binding Proteins; Hydrazines; Male; Pertussis Toxin; Rats; Rats, Inbred Strains; Receptors, Dopamine; Receptors, Dopamine D2; Virulence Factors, Bordetella | 1988 |
Dopaminergic facilitation of recovery from amygdaloid lesions which affect hypothalamic defensive attack in cats.
Topics: Aggression; Amygdala; Animals; Apomorphine; Brain Mapping; Cats; Dihydroxyphenylalanine; Dopamine; Electric Stimulation; Methamphetamine; Synaptic Transmission; Tegmentum Mesencephali; Ventromedial Hypothalamic Nucleus | 1986 |
Regulation of dopamine synthesis in the medial prefrontal cortex is mediated by release modulating autoreceptors: studies in vivo.
Topics: 3,4-Dihydroxyphenylacetic Acid; 4-Butyrolactone; Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Feedback; Frontal Lobe; Hydrazines; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1986 |
(+)-UH 232 and (+)-UH 242: novel stereoselective dopamine receptor antagonists with preferential action on autoreceptors.
Topics: 4-Butyrolactone; 5-Hydroxytryptophan; 8-Hydroxy-2-(di-n-propylamino)tetralin; Animals; Apomorphine; Behavior, Animal; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Drug Interactions; Male; Motor Activity; Naphthalenes; Norepinephrine; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Serotonin; Stereoisomerism; Tetrahydronaphthalenes | 1986 |
Effect of subchronic treatment with methamphetamine on apomorphine-induced changes in locomotor activity in mice.
Topics: Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Drug Synergism; Hydrazines; Male; Methamphetamine; Mice; Motor Activity | 1986 |
Alteration of striatal dopaminergic functions implicated in methamphetamine-induced reverse tolerance in rats.
Topics: 3,4-Dihydroxyphenylacetic Acid; 4-Butyrolactone; Animals; Apomorphine; Behavior, Animal; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Drug Tolerance; Homovanillic Acid; Male; Methamphetamine; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1986 |
Behavioral and biochemical studies of dopamine receptor sensitivity in differentially housed mice.
Topics: Animals; Apomorphine; Brain Chemistry; Dihydroxyphenylalanine; Drug Interactions; Male; Mice; Motor Activity; Receptors, Dopamine; Reserpine; Social Isolation; Spiperone; Tyrosine | 1986 |
Functional compensation by transplantation of cell suspensions of embryonic mesencephalon into the striatum of rats with 6-hydroxydopamine lesions.
Topics: Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Female; Hydrazines; Hydroxydopamines; Mesencephalon; Oxidopamine; Rats; Rats, Inbred Strains; Spiperone | 1986 |
Apomorphine does not decrease tissue levels of tetrahydrobiopterin in vivo.
Topics: Animals; Apomorphine; Biopterins; Cells, Cultured; Corpus Striatum; Dihydroxyphenylalanine; Liver; Male; Methotrexate; Rats; Rats, Inbred Strains | 1986 |
Absence of synthesis-modulating nerve terminal autoreceptors on mesoamygdaloid and other mesolimbic dopamine neuronal populations.
Topics: 4-Butyrolactone; Amygdala; Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Hydrazines; Limbic System; Male; Medial Forebrain Bundle; Neurons; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1987 |
7-[3-(4-[2,3-Dimethylphenyl]piperazinyl)propoxy]-2(1H)-quinolinone (OPC-4392), a presynaptic dopamine autoreceptor agonist and postsynaptic D2 receptor antagonist.
Topics: Animals; Apomorphine; Brain; Corpus Striatum; Diencephalon; Dihydroxyphenylalanine; Frontal Lobe; Hydroxydopamines; Kainic Acid; Kinetics; Male; Mice; Mice, Inbred ICR; Motor Activity; Oxidopamine; Piperazines; Piperidines; Quinolines; Quinolones; Rats; Rats, Inbred Strains; Receptors, Dopamine; Stereotyped Behavior; Telencephalon | 1988 |
Effect of apomorphine, alpha-methylparatyrosine, haloperidol and reserpine on DOPA production in clonal cell lines (PC-12 and N1E-115).
Topics: Adrenal Gland Neoplasms; alpha-Methyltyrosine; Animals; Apomorphine; Cell Line; Dihydroxyphenylalanine; Dopamine; Haloperidol; Methyltyrosines; Neuroblastoma; Pheochromocytoma; Rats; Reserpine | 1985 |
N-methyl,N-propargyl-2-aminotetralins:novel dopamine agonists with monoamine oxidase inhibiting properties.
Topics: 4-Butyrolactone; Alkynes; Animals; Apomorphine; Brain; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Female; Humans; In Vitro Techniques; Mice; Monoamine Oxidase Inhibitors; Motor Activity; Naphthalenes; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Stereotyped Behavior; Tetrahydronaphthalenes | 1985 |
Presynaptic inhibition of dopamine synthesis in rat striatum: effects of chronic dopamine depletion and receptor blockade.
Topics: Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Drug Combinations; Haloperidol; Hydrazines; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Time Factors | 1985 |
Effects of apomorphine enantiomers and of lisuride on 3,4-dihydroxyphenylalanine production in striatal synaptosomes.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Apomorphine; Catechols; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Ergolines; Haloperidol; In Vitro Techniques; Lisuride; Male; Rats; Rats, Inbred Strains; Stereoisomerism; Synaptosomes; Tritium | 1985 |
Monoamine oxidase and cerebral uptake of dopaminergic drugs.
Topics: Animals; Apomorphine; Aporphines; Behavior, Animal; Brain; Dihydroxyphenylalanine; Dopamine; Epinephrine; Iproniazid; Male; Methylene Blue; Mice; Monoamine Oxidase; Monoamine Oxidase Inhibitors; Motor Activity; Nialamide; Norepinephrine; Oxotremorine; Staining and Labeling | 1974 |
Turning behavior of mice with unilateral 6-hydroxydopamine lesions in the striatum: effects of apomorphine, L-DOPA, amanthadine, amphetamine and other psychomotor stimulants.
Topics: Amantadine; Amphetamine; Animals; Apomorphine; Basal Ganglia; Behavior, Animal; Brain Chemistry; Central Nervous System Stimulants; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Hydroxydopamines; Male; Mice; Neurochemistry; Norepinephrine; Serotonin; Time Factors | 1973 |
Drug-induced changes of striatal cholinergic and dopaminergic functions in rats with spreading depression.
Topics: Acetylcholine; Animals; Apomorphine; Arecoline; Atropine; Basal Ganglia; Benserazide; Corpus Striatum; Cortical Spreading Depression; Dihydroxyphenylalanine; Dopamine; Dopamine Antagonists; Male; Nicotine; Oxotremorine; Parasympathetic Nervous System; Pargyline; Potassium Chloride; Quinolizines; Rats; Receptors, Drug; Time Factors | 1973 |
Letter: Effect of 3,4-dimethoxyphenethylamine on monoamine-depleted rats.
Topics: Animals; Apomorphine; Atropine; Cataplexy; Dihydroxyphenylalanine; Humans; Lysergic Acid Diethylamide; Male; Methyltyrosines; Methysergide; Phenethylamines; Rats; Reserpine | 1973 |
Evidence for catecholamine involvement in the suppression of locomotor activity due to hypoxia.
Topics: Amphetamine; Animals; Apomorphine; Clonidine; Dihydroxyphenylalanine; Female; Hypoxia; Mice; Motor Activity; Norepinephrine | 1973 |
Some benzhydryl derivatives as central dopamine receptor stimulating agents.
Topics: Animals; Apomorphine; Behavior, Animal; Benzyl Compounds; Brain; Chlorpromazine; Dihydroxyphenylalanine; Dopamine; Haloperidol; Rats; Receptors, Drug; Reserpine; Tremor | 1974 |
Effect of several dopaminergic drugs and trihexyphenidyl on cholinergic parameters in the rat striatum.
Topics: Acetylcholine; Amantadine; Animals; Apomorphine; Choline; Corpus Striatum; Desipramine; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Female; In Vitro Techniques; Piperazines; Rats; Time Factors; Trihexyphenidyl | 1974 |
Influence of changes in brain monoamine metabolism on behaviour of herpes simplex-infected mice.
Topics: Aggression; Animals; Apomorphine; Behavior, Animal; Brain; Clonidine; Dihydroxyphenylalanine; Disease Models, Animal; Disulfides; Dopamine; Dopamine beta-Hydroxylase; Fenclonine; Herpes Simplex; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Methyltyrosines; Mice; Motor Activity; Norepinephrine; Phenoxybenzamine; Pimozide; Receptors, Adrenergic; Serotonin; Tyrosine 3-Monooxygenase; Vaccinia; Virus Cultivation | 1974 |
Proceedings: Drug-induced stereotyped behavior: similarities and differences.
Topics: Amphetamine; Animals; Apomorphine; Behavior, Animal; Central Nervous System Stimulants; Dihydroxyphenylalanine; Dopamine; Humans; Rats; Stereotyped Behavior | 1974 |
Dopaminergic neurons: drug-induced antagonism of the increase in tyrosine hydroxylase activity produced by cessation of impulse flow.
Topics: Animals; Apomorphine; Benserazide; Brain; Brain Chemistry; Dihydroxyphenylalanine; Dioxoles; Dopamine; Fluorometry; Hydroxybutyrates; Lactones; Male; Neurons; Phenylacetates; Piperazines; Pyrimidines; Rats; Synaptic Transmission; Time Factors; Tritium; Tyrosine; Tyrosine 3-Monooxygenase | 1974 |
Neuropsychopharmacology of monoamines and their regulatory enzymes.
Topics: 5-Hydroxytryptophan; Amphetamine; Animals; Apomorphine; Biogenic Amines; Brain; Cocaine; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dopamine beta-Hydroxylase; Humans; Isoenzymes; Methylphenidate; Monoamine Oxidase; Neurons; Norepinephrine; Phenylethanolamine N-Methyltransferase; Schizophrenia; Serotonin; Tyrosine; Tyrosine 3-Monooxygenase | 1974 |
Short-term control of tyrosine hydroxylase.
Topics: Adrenal Medulla; Animals; Apomorphine; Atropine; Axons; Brain; Chlorisondamine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Epinephrine; Haloperidol; Monoamine Oxidase Inhibitors; Norepinephrine; Pargyline; Phentolamine; Physostigmine; Rats; Time Factors; Tyrosine 3-Monooxygenase | 1974 |
Comparative effects of apomorphine, piribedil and other neurotropic agents on central analgesic-induced catatonia in the rat.
Topics: Amantadine; Analgesics, Opioid; Animals; Antiparkinson Agents; Apomorphine; Atropine; Benserazide; Benzyl Compounds; Catatonia; Dextroamphetamine; Dextromoramide; Dihydroxyphenylalanine; Dioxoles; Dose-Response Relationship, Drug; Humans; Male; Morphine; Piperazines; Pyrimidines; Rats; Time Factors; Trihexyphenidyl | 1974 |
The effect of monoamine precursors on the release of growth hormone in the Rhesus monkey.
Topics: Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Electroencephalography; Growth Hormone; Haplorhini; Macaca; Pituitary Gland; Serotonin; Sleep; Tryptophan | 1974 |
Relationship of the central effect of dopamine on gnawing compulsion syndrome in rats and the release of serotonin.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Behavior, Animal; Brain; Compulsive Behavior; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Fenclonine; Humans; Iproniazid; Male; Methyltyrosines; Rats; Serotonin; Tryptophan | 1972 |
Hyperkinesia and changes in behavior produced in normal monkeys by L-dopa.
Topics: Animals; Apomorphine; Behavior, Animal; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Fenclonine; Haplorhini; Humans; Hyperkinesis; Macaca; Male; Motor Activity | 1972 |
[Brain amines and apomorphine-induced intraspecific aggressive behavior in the rat (author's transl)].
Topics: 5-Hydroxytryptophan; Aggression; Animals; Apomorphine; Biogenic Amines; Brain; Brain Chemistry; Clonidine; Dihydroxyphenylalanine; Dioxoles; Disulfides; Fenclonine; Humans; Hydrazines; Hydroxybutyrates; Imidazoles; Iproniazid; Male; Methyldopa; Methyltyrosines; Phenoxybenzamine; Piperazines; Rats; Reserpine; Serotonin; Thiocarbamates; Time Factors | 1974 |
Proceedings: CB 154 (2-bromo-alpha-ergokryptine, bromocriptin), a potential anti-Parkinson agent.
Topics: Animals; Antiparkinson Agents; Apomorphine; Behavior, Animal; Brain; Bromine; Catalepsy; Dextroamphetamine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Ergot Alkaloids; Humans; Hydroxydopamines; Mice; Rats; Reserpine; Stereotyped Behavior; Substantia Nigra; Time Factors | 1974 |
Possible role of brain serotonin and dopamine in controlling male sexual behavior.
Topics: 5-Hydroxytryptophan; Amphetamine; Animals; Apomorphine; Brain; Brain Chemistry; Catecholamines; Dihydroxyphenylalanine; Dopamine; Drug Synergism; Ejaculation; Female; Fenclonine; Haloperidol; Male; Monoamine Oxidase Inhibitors; Motivation; Pargyline; Rats; Serotonin; Serotonin Antagonists; Sexual Behavior, Animal; Tryptamines; Tryptophan | 1974 |
An investigation on the behavioral and hypothermic effects of yohimbine: interaction with drugs affecting central and peripheral monoamines.
Topics: 5-Hydroxytryptophan; Aggression; Amphetamine; Animals; Apomorphine; Atropine; Behavior, Animal; Benserazide; Biogenic Amines; Body Temperature; Catecholamines; Chlorisondamine; Clonidine; Depression, Chemical; Dihydroxyphenylalanine; Fenclonine; Haloperidol; Humans; Lysergic Acid Diethylamide; Male; Methysergide; Motor Activity; Pargyline; Phenoxybenzamine; Phentolamine; Propranolol; Rats; Receptors, Adrenergic; Stereotyped Behavior; Yohimbine | 1974 |
Action of various centrally acting agents in mice with unilateral caudate brain lesions.
Topics: Amphetamine; Animals; Apomorphine; Barbiturates; Catechols; Caudate Nucleus; Central Nervous System; Chloral Hydrate; Chlordiazepoxide; Chlorpromazine; Dihydroxyphenylalanine; Haloperidol; Hydrazines; Meprobamate; Methyltyrosines; Mice; Pentobarbital; Perphenazine; Posture; Propionates; Pyrrolidines; Reserpine; Synaptic Transmission; Tetrabenazine | 1971 |
Postsynaptic supersensitivity after 6-hydroxy-dopamine induced degeneration of the nigro-striatal dopamine system.
Topics: Animals; Apomorphine; Brain Chemistry; Brain Injuries; Carboxy-Lyases; Dihydroxyphenylalanine; Dopamine; Drug Interactions; Electrocoagulation; Female; Histological Techniques; Male; Nerve Degeneration; Rats; Receptors, Drug; Receptors, Neurotransmitter; Reserpine; Rotation; Stereotaxic Techniques; Substantia Nigra; Synapses; Synaptic Transmission | 1971 |
Effects on self-stimulation behavior of drugs influencing dopaminergic neurotransmission mechanisms.
Topics: Animals; Apomorphine; Behavior, Animal; Dihydroxyphenylalanine; Disulfiram; Dopamine; Dopamine beta-Hydroxylase; Electric Stimulation; Electrodes, Implanted; Male; Pimozide; Rats; Receptors, Drug; Reward; Self Stimulation; Synaptic Transmission | 1973 |
Effects of dopamine-like drugs on rat striatal adenyl cyclase have implications for CNS dopamine receptor topography.
Topics: Adenylyl Cyclases; Amphetamine; Animals; Apomorphine; Brain; Brain Chemistry; Corpus Striatum; Cyclic AMP; Dihydroxyphenylalanine; Dopamine; In Vitro Techniques; Neurons; Norepinephrine; Phenethylamines; Rats; Receptors, Adrenergic; Receptors, Drug; Stimulation, Chemical; Structure-Activity Relationship; Tyramine | 1974 |
On the dopaminergic nature of the gnawing compulsion induced by apomorphine in mice.
Topics: Animals; Apomorphine; Compulsive Behavior; Dihydroxyphenylalanine; Humans; Mice; Monoamine Oxidase Inhibitors; Nialamide; Propylamines; Tranylcypromine; Tryptophan | 1970 |
Actions of levodopa and dopamine in the central nervous system.
Topics: Animals; Apomorphine; Binding Sites; Brain; Central Nervous System; Chlorpromazine; Dihydroxyphenylalanine; Dopamine; Haplorhini; Hydrazines; Methyltyrosines; Neurotransmitter Agents; Parkinson Disease; Rabbits; Rats; Receptors, Cholinergic; Receptors, Neurotransmitter; Reserpine; Substantia Nigra; Synapses; Synaptic Transmission | 1971 |
Aggression in rats treated with dopa and 6-hydroxydopamine.
Topics: Adrenal Glands; Aggression; Animals; Apomorphine; Dihydroxyphenylalanine; Humans; Hydrazines; Methyldopa; Phenethylamines; Propionates; Rats; Thiocarbamates; Tyrosine 3-Monooxygenase | 1972 |
Biochemical aspects of experimentally induced parkinsonism.
Topics: 5-Hydroxytryptophan; Amines; Amino Acids; Animals; Antiparkinson Agents; Apomorphine; Basal Ganglia; Biogenic Amines; Brain; Carboxy-Lyases; Catechol O-Methyltransferase Inhibitors; Dihydroxyphenylalanine; Disease Models, Animal; Dopamine; Dopamine beta-Hydroxylase; Haplorhini; Humans; Monoamine Oxidase Inhibitors; Parkinson Disease; Rats; Tyrosine 3-Monooxygenase; Visual Cortex | 1972 |
The effects of apomorphine, (+)-amphetamine and L-dopa on maximal electroshock convulsions--a comparative study in the rat and mouse.
Topics: Amphetamine; Animals; Apomorphine; Dextroamphetamine; Dihydroxyphenylalanine; Electroshock; Lethal Dose 50; Male; Mice; Motor Activity; Pargyline; Phenytoin; Rats; Seizures; Time Factors | 1972 |
[Significance of catecholamines for the manifestation of morphine withdrawal in the rat].
Topics: Amphetamine; Animals; Apomorphine; Behavior, Animal; Brain Chemistry; Catecholamines; Desipramine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Humans; Levallorphan; Methyltyrosines; Morphine; Morphine Dependence; Motor Activity; Norepinephrine; Rats; Substance Withdrawal Syndrome | 1974 |
Regulation of striatal acetylcholine concentration by dopamine receptors.
Topics: Acetylcholine; Animals; Apomorphine; Brain Chemistry; Carbidopa; Chlorpromazine; Corpus Striatum; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Haloperidol; Male; Pimozide; Rats; Receptors, Adrenergic | 1974 |
[Apomorphine in the biochemical concept of Parkinson's tremor].
Topics: Animals; Apomorphine; Brain Chemistry; Dihydroxyphenylalanine; Drug Therapy, Combination; Humans; Parkinson Disease; Receptors, Drug; Tremor | 1974 |
Dopamine receptor in the reward system of the rat.
Topics: Amantadine; Animals; Apomorphine; Benzyl Compounds; Cortical Synchronization; Desipramine; Dihydroxyphenylalanine; Dopamine; Electrodes, Implanted; Electroencephalography; Haloperidol; Hydrazines; Hypothalamus; Levodopa; Male; Rats; Receptors, Drug; Reward; Self Stimulation; Time Factors | 1974 |
Inhibition by apomorphine of dopamine deamination in the rat brain.
Topics: Animals; Antimetabolites; Apomorphine; Basal Ganglia; Brain; Brain Stem; Carbon Radioisotopes; Catechol O-Methyltransferase; Dihydroxyphenylalanine; Dopamine; Homovanillic Acid; Kinetics; Male; Mitochondria; Phenylacetates; Rats; Reserpine; Time Factors | 1974 |
Central dopamine neurons and sensory processing.
Topics: Animals; Apomorphine; Auditory Perception; Behavior, Animal; Brain; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Functional Laterality; Limbic System; Nerve Degeneration; Neurons; Orientation; Receptors, Drug; Reflex; Sensation; Smell; Touch; Visual Perception | 1974 |
Role of catecholaminergic mechanisms in the expression of the morphine abstinence syndrome in rats.
Topics: Animals; Apomorphine; Behavior, Animal; Benserazide; Brain Chemistry; Catecholamines; Cocaine; Desipramine; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Eye Movements; Humans; Levallorphan; Male; Methyltyrosines; Morphine; Morphine Dependence; Motor Activity; Nasal Mucosa; Norepinephrine; Piperazines; Rats; Serotonin; Substance Withdrawal Syndrome | 1974 |
Comparison of effects of L-dopa, amphetamine and apomorphine on firing rate of rat dopaminergic neurones.
Topics: Action Potentials; Animals; Apomorphine; Benserazide; Brain Chemistry; Chloral Hydrate; Depression, Chemical; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Male; Mesencephalon; Methyltyrosines; Neurons; Rats; Substantia Nigra | 1973 |
A model for the quantitative study of central dopaminergic and serotoninergic activity.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Caudate Nucleus; Chlorpromazine; Dihydroxyphenylalanine; Dopamine; Electromyography; Haloperidol; Iproniazid; Male; Methyltyrosines; Methysergide; Models, Biological; Muscle Contraction; Myoclonus; Parasympatholytics; Rats; Rats, Inbred Strains; Reserpine; Serotonin; Stereotaxic Techniques; Substantia Nigra; Thalamus | 1972 |
Release of brain dopamine as the probable mechanism for the hypothermic effect of D-amphetamine.
Topics: Animals; Apomorphine; Brain Chemistry; Clonidine; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Drug Combinations; Glycolates; Haloperidol; Hydroxydopamines; Hypothermia; Male; Methysergide; Phenoxybenzamine; Pimozide; Piperidines; Propranolol; Pyrrolidines; Rats; Serotonin; Tyramine | 1972 |
Effects of morphine on striatal dopamine metabolism: possible mechanism of its opposite effect on locomotor activity in rats and mice.
Topics: Animals; Apomorphine; Brain Chemistry; Catalepsy; Catechols; Caudate Nucleus; Chlorpromazine; Clonidine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Drug Interactions; Fluorometry; Homovanillic Acid; Humans; Male; Methyltyrosines; Mice; Morphine; Motor Activity; Rats; Serine; Species Specificity; Stereotaxic Techniques; Thiocarbamates | 1974 |
Modification by drugs of the secretagogue effect of dopamine on the pancrease.
Topics: Animals; Apomorphine; Catecholamines; Cholecystokinin; Dihydroxyphenylalanine; Dogs; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Synergism; Female; Hydroxydopamines; Male; Methyldopa; Norepinephrine; Octopamine; Pancreas; Perfusion; Reserpine; Secretin; Spectrometry, Fluorescence; Stimulation, Chemical; Time Factors | 1974 |
The effect of antiparkinson drugs on the liguomandibular reflex in cats.
Topics: Amantadine; Animals; Antiparkinson Agents; Apomorphine; Benztropine; Cats; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Haloperidol; Lingual Nerve; Mandibular Nerve; Phenoxybenzamine; Receptors, Drug; Reflex | 1973 |
Levodopa and related drugs.
Topics: Amantadine; Apomorphine; Dihydroxyphenylalanine; Humans; Hydrazines; Hypotension; Mental Disorders; Movement Disorders; Nausea; Parasympatholytics; Parkinson Disease; Pyridoxine | 1973 |
Pituitary follicle-stimulating hormone activity in rats treated with apomorphine, pimozide and drugs that modify catecholamine levels.
Topics: Animals; Apomorphine; Carbamates; Catecholamines; Chorionic Gonadotropin; Clonidine; Depression, Chemical; Dihydroxyphenylalanine; Disulfides; Dopamine; Dopamine beta-Hydroxylase; Female; Follicle Stimulating Hormone; Haloperidol; Male; Methyltyrosines; Norepinephrine; Organ Size; Ovary; Phenoxybenzamine; Pimozide; Pituitary Gland; Rats; Receptors, Drug; Stimulation, Chemical | 1973 |
The aggressive monoamines.
Topics: Aggression; Amines; Animals; Apomorphine; Appetitive Behavior; Behavior, Animal; Brain; Brain Chemistry; Dihydroxyphenylalanine; Dopamine; Electroshock; Fear; Humans; Hydroxydopamines; Hypothalamus; Lithium; Male; Models, Biological; Norepinephrine; Psychopharmacology; Rats; Rubidium | 1973 |
The effect of anti-Parkinson drugs on catalepsy induced by -methyl-p-tyrosine in rats pretreated with intraventricular 6-hydroxydopamine.
Topics: Amantadine; Amphetamine; Animals; Antiparkinson Agents; Apomorphine; Benserazide; Benztropine; Brain Chemistry; Catalepsy; Dextroamphetamine; Dihydroxyphenylalanine; Humans; Hydroxydopamines; Methylphenidate; Methyltyrosines; Rats; Reserpine; Scopolamine | 1973 |
Studies on the mechanism of the akinetic effects of gamma-hydroxybutyric acid and 1, 4-butanediol.
Topics: Amphetamine; Animals; Apomorphine; Atropine; Body Temperature; Catecholamines; Caudate Nucleus; Dihydroxyphenylalanine; Diphenhydramine; Drug Interactions; Exophthalmos; Glycols; Hydroxybutyrates; Male; Methysergide; Mice; Motor Activity; Rats | 1973 |
Inhibitory effects of amphetamine, L-DOPA and apomorphine on morphine-induced behavioural excitation of rats.
Topics: Animals; Apomorphine; Behavior, Animal; Benserazide; Dextroamphetamine; Dihydroxyphenylalanine; Grooming; Morphine; Motor Activity; Rats; Stimulation, Chemical; Time Factors | 1973 |
Effect of clonidine on the 5-hydroxytryptamine and 5-hydroxyindoleacetic acid brain levels.
Topics: Animals; Apomorphine; Benserazide; Brain Chemistry; Carboxy-Lyases; Clonidine; Dihydroxyphenylalanine; Drug Interactions; Hydroxyindoleacetic Acid; Male; Mice; Organ Size; Rats; Serotonin; Time Factors | 1973 |
Morphine-induced muscular rigidity in rats.
Topics: Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Electromyography; Male; Morphine; Muscle Rigidity; Naloxone; Narcotic Antagonists; Rats; Time Factors | 1973 |
Inhibition of the apomorphine gnawing compulsion by amantadine.
Topics: Amantadine; Animals; Apomorphine; Behavior, Animal; Chlorpromazine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Drug Synergism; Male; Metoclopramide; Rats | 1973 |
[Psychotropic effects of fenaperone and its comparison with several neuroleptics in mice and rats].
Topics: Animals; Apomorphine; Butyrophenones; Conditioning, Classical; Dihydroxyphenylalanine; Drug Evaluation, Preclinical; Epinephrine; Mice; Norepinephrine; Piperazines; Rats; Tranquilizing Agents | 1973 |
Spontaneous and L-DOPA induced circus movements in cats with brain stem lesions.
Topics: Animals; Apomorphine; Behavior, Animal; Brain Chemistry; Brain Stem; Cats; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Electrocoagulation; Homovanillic Acid; Movement; Norepinephrine; Serotonin | 1973 |
Effect of dopaminergic stimulation or blockade on morphine-withdrawal aggression.
Topics: Aggression; Amphetamine; Animals; Apomorphine; Dihydroxyphenylalanine; Haloperidol; Humans; Male; Methadone; Methyltyrosines; Morphine Dependence; Premedication; Rats; Substance Withdrawal Syndrome | 1973 |
Effects of amantadine and L-dopa on apomorphine- and d-amphetamine-induced stereotyped behaviour in rats.
Topics: Amantadine; Animals; Apomorphine; Behavior, Animal; Dextroamphetamine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Drug Interactions; Female; Humans; Male; Rats; Statistics as Topic; Stereotyped Behavior; Time Factors | 1973 |
Drug-induced catalepsy as influenced by psychostimulants, apomorphine, L-dopa, and yohimbine.
Topics: Amphetamine; Animals; Apomorphine; Catalepsy; Dihydroxyphenylalanine; Hallucinogens; Haloperidol; Humans; Male; Mecamylamine; Mice; Mice, Inbred Strains; Nicotine; Paraoxon; Pempidine; Phenmetrazine; Pilocarpine; Sparteine; Tetrabenazine; Trifluoperazine; Yohimbine | 1973 |
[L-DOPA jumping test in mice: its use in the study of antagonistic psychotropic drugs].
Topics: Animals; Apomorphine; Behavior, Animal; Catalepsy; Dihydroxyphenylalanine; Drug Evaluation, Preclinical; Humans; Mice; Tranquilizing Agents | 1973 |
Catalepsy, sedation and hypothermia induced by alpha-methyl-p-tyrosine in the rat. An ideal tool for screening of drugs active on central catecholaminergic receptors.
Topics: Amantadine; Animals; Apomorphine; Behavior, Animal; Body Temperature; Brain Chemistry; Catalepsy; Depression, Chemical; Desipramine; Dextroamphetamine; Dihydroxyphenylalanine; Disulfides; Dopamine; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Exploratory Behavior; Humans; Hydrazines; Hypnotics and Sedatives; Male; Methyltyrosines; Motor Activity; Norepinephrine; Posture; Rats; Receptors, Drug; Scopolamine; Time Factors | 1973 |
Alpha-methyldopamine derivatives. Synthesis and pharmacology.
Topics: Animals; Apomorphine; Blepharoptosis; Body Temperature; Depression, Chemical; Dihydroxyphenylalanine; Dopamine; Dopamine Antagonists; Drug Interactions; Haloperidol; Methane; Mice; Motor Activity; Oxotremorine; Receptors, Drug; Reserpine; Time Factors; Tremor | 1974 |
Inhibition by apomorphine of prolactin secretion in patients with elevated serum prolactin.
Topics: Adult; Aged; Apomorphine; Bromine; Depression, Chemical; Dihydroxyphenylalanine; Ergot Alkaloids; Female; Humans; Male; Prolactin; Time Factors | 1974 |
Aphrodisiac effect of L-DOPA and apomorphine in male sexually sluggish rats.
Topics: Animals; Apomorphine; Benserazide; Copulation; Dihydroxyphenylalanine; Drug Combinations; Ejaculation; Haloperidol; Male; Sexual Behavior, Animal | 1974 |
The effect of amantadine, L-dopa, (plus)-amphetamine and apomorphine on the acquisition of the conditioned avoidance response.
Topics: Amantadine; Animals; Apomorphine; Avoidance Learning; Conditioning, Psychological; Depression, Chemical; Dextroamphetamine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Male; Memory; Rats; Stimulation, Chemical; Time Factors | 1974 |
Modification of striatal acetylcholine concentration by dopamine receptor agonists and antagonists.
Topics: Acetylcholine; Amphetamine; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Brain Chemistry; Brain Stem; Carbidopa; Cerebral Cortex; Chlorpromazine; Corpus Striatum; Dextroamphetamine; Dibenzazepines; Dihydroxyphenylalanine; Dioxoles; Dopamine; Drug Synergism; Haloperidol; Hippocampus; Hypothalamus; Male; Pimozide; Piperazines; Pyrimidines; Rats; Receptors, Drug; Thalamus; Time Factors | 1974 |
Dopaminergic nature of apomorphine-induced pecking in pigeons.
Topics: Animals; Apomorphine; Aporphines; Behavior, Animal; Chlorpromazine; Columbidae; Dihydroxyphenylalanine; Dioxoles; Dopamine; Haloperidol; Imipramine; Methyltyrosines; Nicotine; Oxotremorine; Phentolamine; Physostigmine; Pilocarpine; Propranolol; Receptors, Drug; Reserpine; Serotonin; Time Factors | 1974 |
Apomorphine induced biting and fighting behaviour in reserpinized rats and an approach to the mechanism of action.
Topics: Aggression; Amphetamine; Animals; Apomorphine; Behavior, Animal; Benserazide; Chlorpromazine; Clonidine; Dihydroxyphenylalanine; Dopamine; Humans; Methyltyrosines; Norepinephrine; Phenoxybenzamine; Pimozide; Rats; Receptors, Drug; Reserpine; Thiocarbamates; Time Factors | 1974 |
A comparison of effects of apomorphine and ET495 on locomotor activity and circling behaviour in mice.
Topics: Animals; Apomorphine; Behavior, Animal; Caudate Nucleus; Corpus Striatum; Depression, Chemical; Dihydroxyphenylalanine; Dioxoles; Dose-Response Relationship, Drug; Humans; Hydroxydopamines; Male; Mice; Motor Activity; Piperazines; Proadifen; Pyrimidines; Statistics as Topic; Stereotyped Behavior; Stimulation, Chemical; Time Factors | 1974 |
Block of cerebral actions of L-dopa with methyl receptor substances.
Topics: Age Factors; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Brain; Brain Chemistry; Dihydroxyphenylalanine; Dopamine; Drug Synergism; Hydrazines; Lethal Dose 50; Methyldopa; Mice; Phenylacetates; Postural Balance; Time Factors | 1971 |
Psychopharmacological profile of molindone.
Topics: 5-Hydroxytryptophan; Amphetamine; Animals; Apomorphine; Avoidance Learning; Behavior, Animal; Cats; Chlorpromazine; Depression, Chemical; Dihydroxyphenylalanine; Dogs; Female; Haplorhini; Indoles; Locomotion; Male; Mice; Morpholines; Rats; Tetrabenazine | 1967 |
Ontogenic variations in responses to L-DOPA and monoamine receptor-stimulating agents.
Topics: Age Factors; Animals; Antihypertensive Agents; Apomorphine; Behavior, Animal; Brain Chemistry; Clonidine; Dihydroxyphenylalanine; Dopamine; Imidazoles; Motor Activity; Norepinephrine; Rats; Receptors, Adrenergic; Receptors, Drug | 1972 |
Effect of apomorphine on motility in rats.
Topics: Animals; Apomorphine; Behavior, Animal; Benzoates; Benzyl Compounds; Brain Chemistry; Catecholamines; Cocaine; Desipramine; Dihydroxyphenylalanine; Disulfiram; Drug Antagonism; Esters; Fluorine; Haloperidol; Hydrazines; Male; Motor Activity; Nialamide; Nortriptyline; Phenoxybenzamine; Rats; Rats, Inbred Strains; Reserpine; Serine; Spiro Compounds; Stimulation, Chemical; Thiocarbamates; Tranquilizing Agents; Tyrosine | 1972 |
Morphine catalepsy in the rat: relation to striatal dopamine metabolism.
Topics: Animals; Apomorphine; Brain Chemistry; Catalepsy; Chlorpromazine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Humans; Male; Methadone; Morphine; Motor Activity; Naloxone; Narcotic Antagonists; Rats; Rats, Inbred Strains | 1972 |
Shock-induced aggression: effects of 6-hydroxydopamine and other pharmacological agents.
Topics: Aggression; Amphetamine; Animals; Apomorphine; Brain; Catecholamines; Desipramine; Dihydroxyphenylalanine; Disulfides; Dopamine; Electroshock; Humans; Male; Methyltyrosines; Nerve Degeneration; Nerve Endings; Norepinephrine; Rats | 1972 |
Coupling of hypotensive and anit-Parkinson effects with two dopaminergic drugs.
Topics: Apomorphine; Blood Pressure; Brain; Carbidopa; Carboxy-Lyases; Dihydroxyphenylalanine; Drug Synergism; Humans; Hydrazines; Hypotension; Parkinson Disease; Time Factors | 1971 |
Levodopa in the treatment of Parkinsonism.
Topics: Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Brain; Dihydroxyphenylalanine; Dopamine; Esters; Humans; Hydrazines; Manganese Poisoning; Methylation; Methyldopa; Mice; Movement; Parkinson Disease; Parkinson Disease, Secondary; Phenylacetates | 1971 |
The effect of 5-hydroxytryptamine and 5-hydroxytryptophan on extra-pyramidal function.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Basal Ganglia; Behavior, Animal; Dihydroxyphenylalanine; Extrapyramidal Tracts; Iproniazid; Male; Movement; Rats; Serotonin; Substantia Nigra; Tremor | 1969 |
Biogenic amines, cold-adaptation and halothane shivering in mice.
Topics: Adaptation, Physiological; Amino Acids; Anesthesia, Inhalation; Animals; Apomorphine; Catecholamines; Chlorpromazine; Cold Temperature; Dihydroxyphenylalanine; Halothane; Male; Mice; Phenelzine; Phenoxybenzamine; Propranolol; Shivering; Sleep; Sympatholytics; Sympathomimetics; Tetrabenazine; Time Factors | 1969 |
"Catecholamines" in the brain.
Topics: Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Dopamine; Humans; Manganese Poisoning; Parkinson Disease | 1970 |
Antagonism by neuroleptics of abnormal behavior induced by activation of brain dopamine receptors.
Topics: Amphetamine; Animals; Apomorphine; Behavior, Animal; Cats; Caudate Nucleus; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dopamine Antagonists; Haloperidol; Rats; Receptors, Adrenergic; Social Behavior; Thiocarbamates; Tranquilizing Agents | 1970 |
Melatonin and abnormal movements induced by L-dopa in mice.
Topics: Administration, Oral; Animals; Apomorphine; Brain Chemistry; Caudate Nucleus; Dihydroxyphenylalanine; Dopamine; Drug Antagonism; Injections, Intraperitoneal; Lethal Dose 50; Male; Melanocyte-Stimulating Hormones; Mice; Movement Disorders; Serotonin; Time Factors | 1971 |
Cliff jumping in rats after intravenous treatment with apomorphine.
Topics: Amphetamine; Animals; Apomorphine; Basal Ganglia; Behavior, Animal; Desipramine; Dihydroxyphenylalanine; Male; Morphine; Rats; Receptors, Adrenergic; Tetrabenazine | 1971 |
Mode of action of apomorphine and dexamphetamine on gnawing compulsion in rats.
Topics: Animals; Apomorphine; Chemistry, Pharmaceutical; Compulsive Behavior; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Extrapyramidal Tracts; Humans; Iproniazid; Male; Methyldopa; Parkinson Disease; Phenethylamines; Psychopharmacology; Rats | 1967 |
Role of catecholaminesi in compulsive gnawing behaviour in mice.
Topics: Amitriptyline; Animals; Apomorphine; Catecholamines; Compulsive Behavior; Dihydroxyphenylalanine; Dopamine; Humans; Imipramine; Mastication; Methyltyrosines; Mice; Motor Activity; Stimulation, Chemical; Thiocarbamates | 1968 |
Relation between the action of dopamine and apomorphine and their O-methylated derivatives upon the CNS.
Topics: Alkylation; Animals; Apomorphine; Behavior, Animal; Brain Chemistry; Central Nervous System; Dihydroxyphenylalanine; Dopamine; Iproniazid; Phenethylamines; Rabbits; Rats; Tyrosine | 1965 |
Antiamphetamine effects following inhibition of tyrosine hydroxylase.
Topics: Amphetamine; Animals; Apomorphine; Avoidance Learning; Behavior, Animal; Chlorpromazine; Dihydroxyphenylalanine; Enzymes; In Vitro Techniques; Male; Methyltyrosines; Mice; Mixed Function Oxygenases; Monoamine Oxidase Inhibitors; Norepinephrine; Phenobarbital; Rats; Tryptamines; Tyrosine | 1966 |
Receptor-mediated dopaminergic function after ethanol withdrawal.
Topics: Alcoholism; Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Dopamine; Haloperidol; Humans; Male; Mice; Mice, Inbred C57BL; Receptors, Dopamine; Substance Withdrawal Syndrome; Tyrosine 3-Monooxygenase | 1980 |
Effects of drugs interfering with dopamine and noradrenaline biosynthesis on the endogenous 3,4-dihydroxyphenylalanine levels in rat brain.
Topics: 3,4-Dihydroxyphenylacetic Acid; 4-Butyrolactone; Animals; Apomorphine; Brain; Chlorpromazine; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Dopamine; Female; Homovanillic Acid; Norepinephrine; Rats; Rats, Inbred Strains; Tissue Distribution; Tyrosine 3-Monooxygenase | 1982 |
Dopa-release from mouse neuroblastoma clone N 1 E-115 into the culture medium. A test for tyrosine hydroxylase activity.
Topics: Animals; Apomorphine; Catecholamines; Cells, Cultured; Clone Cells; Culture Media; Dihydroxyphenylalanine; Mice; Neuroblastoma; Proteins; Tyrosine; Tyrosine 3-Monooxygenase | 1982 |
Dopamine analog-induced hyperglycemia in rats: involvement of the adrenal medulla and the endocrine pancreas.
Topics: Adrenal Medulla; Animals; Apomorphine; Blood Glucose; Bromocriptine; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Ergolines; Indans; Insulin; Islets of Langerhans; Male; Pergolide; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Dopamine; Tetrahydronaphthalenes | 1984 |
Inhibition of striatal tyrosine hydroxylase by low concentrations of apomorphine.
Topics: Animals; Apomorphine; Biopterins; Cells, Cultured; Corpus Striatum; Dihydroxyphenylalanine; In Vitro Techniques; Kinetics; Male; Neuroblastoma; Pheochromocytoma; Rats; Rats, Inbred Strains; Tyrosine 3-Monooxygenase | 1984 |
B-HT 958 stimulates dopamine autoreceptors but blocks noradrenaline autoreceptors in the brain.
Topics: Adrenergic alpha-Agonists; alpha-Methyltyrosine; Animals; Apomorphine; Azepines; Brain Chemistry; Clonidine; Dihydroxyphenylalanine; Dopamine; Haloperidol; Male; Methyltyrosines; Mice; Motor Activity; Norepinephrine; Receptors, Adrenergic; Receptors, Dopamine; Reserpine; Synapses | 1984 |
Role of dopaminergic neurotransmission in locomotor stimulation by dexamphetamine and ethanol.
Topics: alpha-Methyltyrosine; Animals; Apomorphine; Brain; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Ethanol; Female; Methyltyrosines; Motor Activity; Muridae; Receptors, Dopamine; Reserpine; Synaptic Transmission | 1982 |
RDS-127 (2-di-n-propylamino-4,7-dimethoxyindane): central effects of a new dopamine receptor agonist.
Topics: 5-Hydroxytryptophan; Action Potentials; Adenylyl Cyclases; Animals; Apomorphine; Brain; Carps; Dihydroxyphenylalanine; Humans; In Vitro Techniques; Indans; Indenes; Male; Motor Activity; Naphthalenes; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Dopamine; Retina; Stereotyped Behavior; Substantia Nigra | 1983 |
d-Amphetamine and gamma-butyrolactone alteration of dopamine synthesis in the terminals of nigrostriatal and mesolimbic neurons. Possible role of various autoreceptor sensitivities.
Topics: 4-Butyrolactone; Animals; Apomorphine; Brain Chemistry; Corpus Striatum; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Furans; Haloperidol; Limbic System; Male; Neurons; Rats; Rats, Inbred Strains; Receptors, Dopamine; Substantia Nigra | 1983 |
[Neurophysiological and pharmacological characteristics of latent intercaudate asymmetry in the cat].
Topics: Animals; Anti-Anxiety Agents; Apomorphine; Benzodiazepines; Benzodiazepinones; Cats; Caudate Nucleus; Dihydroxyphenylalanine; Electric Stimulation; Functional Laterality; Haloperidol; Motor Activity; Receptors, Dopamine | 1983 |
Evidence for dopamine autoreceptors in mesocortical dopamine neurons.
Topics: 4-Butyrolactone; Adrenergic Fibers; Animals; Apomorphine; Caudate Nucleus; Dihydroxyphenylalanine; Frontal Lobe; Haloperidol; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1984 |
In vivo dopamine autoreceptor selectivity appears to be critically dependent upon the aromatic hydroxyl position in a series of N,N-disubstituted 2-aminotetralins.
Topics: 4-Butyrolactone; Animals; Apomorphine; Aromatic Amino Acid Decarboxylase Inhibitors; Dihydroxyphenylalanine; Female; Male; Mice; Motor Activity; Naphthalenes; Piribedil; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Structure-Activity Relationship; Tetrahydronaphthalenes | 1984 |
Rapid and simple analysis of DOPA and 5-HTP using high performance liquid chromatography with electrochemical detection.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Brain Chemistry; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Electrochemistry; Fenclonine; Male; Rats; Receptors, Dopamine | 1981 |
A high performance liquid chromatography method for measuring brain dihydroxyphenylalanine levels and dopamine synthesis rates.
Topics: Animals; Apomorphine; Brain; Brain Chemistry; Chromatography, High Pressure Liquid; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Haloperidol; Mice | 1980 |
Presynaptic dopamine receptors: insensitivity to kainic acid and the development of supersensitivity following chronic haloperidol.
Topics: 4-Butyrolactone; Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Haloperidol; Kainic Acid; Male; Pyrrolidines; Rats; Receptors, Dopamine | 1980 |
Effects of lithium on behaviour and central monoamines.
Topics: Amphetamine; Animals; Apomorphine; Avoidance Learning; Behavior, Animal; Brain; Catecholamines; Clonidine; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Drug Interactions; Levodopa; Lithium; Locomotion; Mice; Motor Activity; Rats | 1980 |
Antagonism of ethanol's central stimulation by catecholamine receptor agonists.
Topics: Animals; Apomorphine; Benzyl Alcohols; Brain; Catecholamines; Clonidine; Dextroamphetamine; Dihydroxyphenylalanine; Ethanol; Hydrazines; Male; Neurons; Organ Specificity; Rats; Receptors, Drug | 1980 |
Chronic L-DOPA treatment of mice: a behavioural and biochemical study.
Topics: Animals; Apomorphine; Benserazide; Body Temperature Regulation; Brain; Clonidine; Dihydroxyphenylalanine; Dopamine; Humans; Levodopa; Male; Mice; Motor Activity; Norepinephrine; Substance Withdrawal Syndrome | 1981 |
Destruction of 5-hydroxytryptaminergic neurons and the dynamics of dopamine in nucleus accumbens septi and other forebrain regions of the rat.
Topics: 5,7-Dihydroxytryptamine; Animals; Apomorphine; Brain Chemistry; Catecholamines; Dextroamphetamine; Dihydroxyphenylalanine; Haloperidol; Male; Motor Activity; Nucleus Accumbens; Rats; Receptors, Dopamine; Receptors, Serotonin; Septal Nuclei | 1981 |
Hyperactivity and hypoactivity produced by lesions to the mesolimbic dopamine system.
Topics: Animals; Apomorphine; Brain Mapping; Dihydroxyphenylalanine; Dopamine; Limbic System; Male; Motor Activity; Nucleus Accumbens; Radio Waves; Rats; Tegmentum Mesencephali | 1981 |
3-Phenylpiperidines. Central dopamine-autoreceptor stimulating activity.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Central Nervous System; Chemical Phenomena; Chemistry; Dihydroxyphenylalanine; Drug Interactions; Male; Motor Activity; Neurons; Piperidines; Rats; Rats, Inbred Strains; Receptors, Dopamine; Stimulation, Chemical | 1981 |
N-n-propyl-norapomorphine: an extremely potent stimulant of dopamine autoreceptors.
Topics: Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Dose-Response Relationship, Drug; Frontal Lobe; Male; Motor Activity; Neural Pathways; Nucleus Accumbens; Rats; Rats, Inbred Strains; Receptors, Dopamine; Stimulation, Chemical; Substantia Nigra | 1982 |
[Effect of intracaudate administration of kainic acid on the activity of the dopaminergic system].
Topics: Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Haloperidol; Homovanillic Acid; Kainic Acid; Male; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1981 |
Evidence for dopamine autoreceptors controlling dopamine synthesis in the substantia nigra.
Topics: Animals; Apomorphine; Caudate Nucleus; Dihydroxyphenylalanine; Dopa Decarboxylase; Dopamine; Haloperidol; Kainic Acid; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine; Substantia Nigra | 1982 |
Effect of dopamine agonists and antagonists on DOPA formation in the substantia nigra.
Topics: Animals; Apomorphine; Caudate Nucleus; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Haloperidol; Male; Monoamine Oxidase Inhibitors; Pargyline; Rats; Rats, Inbred Strains; Receptors, Dopamine; Reserpine; Substantia Nigra; Sulpiride | 1982 |
Striatal dopamine autoreceptors uninfluenced by chronic administration of antidepressants.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Antidepressive Agents; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine | 1982 |
Ventral mesencephalic tegmentum (VMT) controls electrocortical beta rhythms and associated attentive behaviour in the cat.
Topics: Animals; Apomorphine; Arousal; Attention; Beta Rhythm; Cats; Dihydroxyphenylalanine; Electroencephalography; Evoked Potentials; Frontal Lobe; Motor Activity; Parietal Lobe; Tegmentum Mesencephali | 1982 |
Delayed inhibition of dopamine synthesis by gamma-butyrolactone and baclofen: dopamine autoreceptor supersensitivity?
Topics: 4-Butyrolactone; Animals; Apomorphine; Baclofen; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Furans; Haloperidol; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine; Time Factors | 1982 |
Psychoactive drugs, animal ECoG and behaviour.
Topics: Animals; Apomorphine; Behavior, Animal; Beta Rhythm; Brain; Cats; Cerebral Cortex; Dihydroxyphenylalanine; Electroencephalography; Haplorhini; Psychotropic Drugs | 1982 |
Mesencephalic grafts partially restore normal nigral dynorphin levels in 6-hydroxydopamine-lesioned rats treated chronically with L-dihydroxyphenylalanine.
Topics: Amphetamine; Animals; Apomorphine; Brain Tissue Transplantation; Dihydroxyphenylalanine; Dopamine Agents; Dopamine Agonists; Dynorphins; Female; Fetal Tissue Transplantation; Image Processing, Computer-Assisted; Levodopa; Oxidopamine; Rats; Rats, Sprague-Dawley; Substantia Nigra; Time Factors; Tyrosine 3-Monooxygenase | 1995 |
7-(4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyloxy)-3,4-dihydro-2(1H)-quinolinone (OPC-14597), a new putative antipsychotic drug with both presynaptic dopamine autoreceptor agonistic activity and postsynaptic D2 receptor antagonistic activity.
Topics: 4-Butyrolactone; Animals; Antipsychotic Agents; Apomorphine; Aripiprazole; Catalepsy; Corpus Striatum; Dihydroxyphenylalanine; Dopamine Agonists; Dopamine D2 Receptor Antagonists; Drug Interactions; Male; Mice; Mice, Inbred ICR; Motor Activity; Oxidopamine; Piperazines; Presynaptic Terminals; Quinolones; Radioligand Assay; Rats; Reserpine; Spiperone; Stereotyped Behavior; Synapses; Tritium | 1995 |
Behavioral and neurochemical data suggest functional differences between dopamine D2 and D3 receptors.
Topics: Analysis of Variance; Animals; Apomorphine; Benzothiazoles; CHO Cells; Cricetinae; Cricetulus; Dihydroxyphenylalanine; Dopamine Agonists; Dose-Response Relationship, Drug; Ergolines; Male; Microdialysis; Mitogens; Motor Activity; Piperidines; Pramipexole; Quinpirole; Rats; Rats, Sprague-Dawley; Receptors, Dopamine; Receptors, Dopamine D2; Receptors, Dopamine D3; Tetrahydronaphthalenes; Thiazoles; Transfection | 1994 |
Sensitivity of dopamine D2 receptors following long-term treatment with roxindole.
Topics: 4-Butyrolactone; Animals; Apomorphine; Corpus Striatum; Dihydroxyphenylalanine; Dopamine Agents; Down-Regulation; Drug Interactions; Haloperidol; Indoles; Injections, Intraperitoneal; Male; Oxindoles; Pyridines; Rats; Rats, Wistar; Receptors, Dopamine D2; Stereotyped Behavior | 1994 |
Apomorphine SC treatment in parkinsonian patients with long-term L-dopa syndrome during L-dopa drug holiday.
Topics: Adult; Aged; Antiparkinson Agents; Apomorphine; Dihydroxyphenylalanine; Dopamine Agents; Drug Administration Schedule; Humans; Infusions, Parenteral; Middle Aged; Risk Factors; Skin; Substance Withdrawal Syndrome | 1995 |
Ex vivo studies with iloperidone (HP 873), a potential atypical antipsychotic with dopamine D2/5-hydroxytryptamine2 receptor antagonist activity.
Topics: Animals; Antipsychotic Agents; Apomorphine; Autoradiography; Brain; Dihydroxyphenylalanine; Dopamine Antagonists; Isoxazoles; Male; Piperidines; Rats; Rats, Wistar; Serotonin Antagonists | 1996 |
The behavioural and neurochemical profile of the putative dopamine D3 receptor agonist, (+)-PD 128907, in the rat.
Topics: 4-Butyrolactone; Animals; Apomorphine; Behavior, Animal; Benzopyrans; Corpus Striatum; Dihydroxyphenylalanine; Dopamine Agonists; Dose-Response Relationship, Drug; Male; Nucleus Accumbens; Oxazines; Rats; Rats, Sprague-Dawley | 1996 |
In vivo regulation of DOPA decarboxylase by dopamine receptors in rat brain.
Topics: Animals; Apomorphine; Brain; Carbidopa; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Dopa Decarboxylase; Dopamine Agents; Dopamine Agonists; Dopamine Antagonists; Flupenthixol; Kinetics; Male; Rats; Rats, Wistar; Receptors, Dopamine | 1997 |
Novel antipsychotic agents with dopamine autoreceptor agonist properties: synthesis and pharmacology of 7-[4-(4-phenyl-1-piperazinyl)butoxy]-3,4-dihydro-2(1H)-quinolinone derivatives.
Topics: 4-Butyrolactone; Animals; Antipsychotic Agents; Apomorphine; Aripiprazole; Brain; Catalepsy; Dihydroxyphenylalanine; Dopamine Agonists; Dopamine Antagonists; GABA Modulators; Male; Mice; Mice, Inbred ICR; Molecular Structure; Piperazines; Quinolones; Rats; Stereotyped Behavior; Structure-Activity Relationship | 1998 |
In vivo L-DOPA production by genetically modified primary rat fibroblast or 9L gliosarcoma cell grafts via coexpression of GTPcyclohydrolase I with tyrosine hydroxylase.
Topics: 3T3 Cells; Animals; Antioxidants; Antiparkinson Agents; Apomorphine; Behavior, Animal; Biopterins; Corpus Striatum; Dihydroxyphenylalanine; Disease Models, Animal; Fibroblasts; Gene Expression Regulation, Enzymologic; Genetic Therapy; Gliosarcoma; GTP Cyclohydrolase; Humans; Levodopa; Male; Mice; Microdialysis; Parkinson Disease, Secondary; Rats; Rats, Inbred F344; Recombinant Fusion Proteins; Retroviridae; Transformation, Genetic; Transgenes; Tumor Cells, Cultured; Tyrosine 3-Monooxygenase | 1998 |
Increased site-specific phosphorylation of tyrosine hydroxylase accompanies stimulation of enzymatic activity induced by cessation of dopamine neuronal activity.
Topics: 4-Butyrolactone; Animals; Apomorphine; Binding Sites; Cerebral Cortex; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Dopamine Agonists; Dose-Response Relationship, Drug; Enzyme Activation; GABA Modulators; Hydroxylation; In Vitro Techniques; Male; Neurons; Phosphorylation; Rats; Rats, Sprague-Dawley; Tyrosine; Tyrosine 3-Monooxygenase | 1999 |
Dopa-producing astrocytes generated by adenoviral transduction of human tyrosine hydroxylase gene: in vitro study and transplantation to hemiparkinsonian model rats.
Topics: Adenoviridae; Animals; Animals, Newborn; Apomorphine; Astrocytes; beta-Galactosidase; Cells, Cultured; Corpus Striatum; Dihydroxyphenylalanine; Female; Genetic Vectors; Graft Rejection; Humans; Immunosuppressive Agents; Methamphetamine; Mice; Mice, Inbred ICR; Parkinson Disease; Postural Balance; Rats; Rats, Wistar; Sensation Disorders; Tacrolimus; Transfection; Tyrosine 3-Monooxygenase | 1999 |
Autoregulation of dopamine synthesis in subregions of the rat nucleus accumbens.
Topics: Analysis of Variance; Animals; Apomorphine; Dihydroxyphenylalanine; Dopamine; Dopamine Agonists; Dose-Response Relationship, Drug; Male; Nucleus Accumbens; Quinpirole; Rats; Rats, Sprague-Dawley | 2001 |
[The measurement of tyrosine hydroxylase activity in the brain of conscious rats].
Topics: Animals; Apomorphine; Brain; Dihydroxyphenylalanine; Dopamine Agonists; Dopamine Antagonists; Female; Haloperidol; Male; Microdialysis; Rats; Rats, Sprague-Dawley; Tyrosine 3-Monooxygenase | 2002 |
Uptake of 6-[18F]fluoro-L-dopa and [18F]CFT reflect nigral neuronal loss in a rat model of Parkinson's disease.
Topics: Amphetamine; Animals; Apomorphine; Autoradiography; Behavior, Animal; Brain; Brain Mapping; Central Nervous System Stimulants; Dihydroxyphenylalanine; Disease Models, Animal; Dopamine Agonists; Functional Laterality; Immunohistochemistry; Levodopa; Male; Oxidopamine; Parkinson Disease; Propionates; Radioligand Assay; Rats; Rats, Sprague-Dawley; Stereotyped Behavior; Substantia Nigra; Sympatholytics; Tyrosine 3-Monooxygenase | 2004 |
Pharmacological and PET studies in patient's with Parkinson's disease and a short duration-motor response: implications in the pathophysiology of motor complications.
Topics: Adult; Age of Onset; Aged; Apomorphine; Biological Transport; Corpus Striatum; Dihydroxyphenylalanine; Female; Fluorine Radioisotopes; Humans; Male; Middle Aged; Parkinson Disease; Raclopride; Reaction Time; Tomography, Emission-Computed; Tritium | 2004 |
Serotonergic and dopaminergic influence of the duration of embryogenesis and intracapsular locomotion of Lymnaea stagnalis L.
Topics: Amphetamines; Animals; Apomorphine; Chlorpromazine; Dihydroxyphenylalanine; Dopamine; Dopamine Agonists; Embryo, Nonmammalian; Embryonic Development; Fenclonine; Hydrazines; Locomotion; Lymnaea; Lysergic Acid Diethylamide; Methysergide; N,N-Dimethyltryptamine; Serotonin; Serotonin Receptor Agonists; Tryptamines; Tryptophan; Tyramine; Tyrosine | 2004 |
Regulation of dopaminergic function: an [
Topics: Adult; Apomorphine; Brain; Dihydroxyphenylalanine; Dopamine; Dopamine Agonists; Humans; Male; Positron-Emission Tomography; Radiopharmaceuticals; Young Adult | 2017 |
Comparative assessment of 6-[
Topics: Animals; Apomorphine; Aromatic-L-Amino-Acid Decarboxylases; Dihydroxyphenylalanine; Disease Models, Animal; Dopamine; Fluorine Radioisotopes; Image Processing, Computer-Assisted; Male; Neostriatum; Oxidopamine; Parkinson Disease; Parkinson Disease, Secondary; Positron-Emission Tomography; Radiopharmaceuticals; Rats; Rats, Sprague-Dawley; Receptors, Presynaptic; Stereotyped Behavior; Tyrosine | 2017 |