apomorphine has been researched along with clonidine in 227 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 189 (83.26) | 18.7374 |
| 1990's | 22 (9.69) | 18.2507 |
| 2000's | 12 (5.29) | 29.6817 |
| 2010's | 4 (1.76) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Clarke, FH; de Jesus, R; Hutchison, A; Sills, MA; Stone, GA; Sylvester, L; Williams, M | 1 |
| Andrews, PR; Craik, DJ; Martin, JL | 1 |
| Carrupt, PA; Crivori, P; Cruciani, G; Testa, B | 1 |
| Lombardo, F; Obach, RS; Waters, NJ | 1 |
| Ahlin, G; Artursson, P; Bergström, CA; Gustavsson, L; Karlsson, J; Larsson, R; Matsson, P; Norinder, U; Pedersen, JM | 1 |
| Chen, L; He, Z; Li, H; Liu, J; Liu, X; Sui, X; Sun, J; Wang, Y; Zhang, W | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Chen, M; Hu, C; Suzuki, A; Thakkar, S; Tong, W; Yu, K | 1 |
| Brown, GM; Chambers, JW | 1 |
| Dunstan, R; Jackson, DM | 1 |
| Quik, M; Sourkes, TL | 1 |
| Cott, J; Engel, J | 1 |
| Ahn, HS; Makman, MH | 1 |
| Seeman, P; Tedesco, JL; Titeler, M | 1 |
| Männistö, PT; Ranta, T | 1 |
| Cox, B; Ennis, C; Janssen, PA; Schnieden, H | 1 |
| Sedlácek, J | 1 |
| Handley, SL; Thomas, KV | 1 |
| Ahlenius, S; Berggren, U; Engel, J; Tallstedt, L | 1 |
| Hawkins, H; Monti, JM; Souto, M; Taboada, ME | 1 |
| Carmichael, R; Di Paolo, T; Labrie, F; Raynaud, JP | 1 |
| Franklin, KB; Herberg, LJ; Stephens, DN | 1 |
| Modigh, K | 1 |
| Strömbom, U | 4 |
| Giachetti, A; Hefco, E; Jameson, HE; Krulich, L; Marchlewska-Koj, A | 1 |
| Aghajanian, GK; Bunney, BS | 1 |
| Dóda, M; György, L | 1 |
| Bartmus, D; Dinnendahl, V; Gumulka, SW; Schönhöfer, PS; Stock, K | 1 |
| Bläsig, J; Herz, A; Laschka, E; Schulz, R | 1 |
| Tayo, FM | 1 |
| Brazeau, P; Durand, D; Martin, JB | 1 |
| Gala, RR; Lawson, DM | 1 |
| Ritter, S; Stein, L; Wise, D | 1 |
| Laverty, R | 1 |
| Aghajanian, GK; Cedarbaum, JM | 1 |
| Carlsson, A; Strömbom, U; Svensson, TH | 1 |
| Clark, WG; Masuoka, DT; Menon, MK | 1 |
| Drujan, BD; Negishi, K | 1 |
| Dadkar, VN; Dahanukar, SA; Sheth, UK | 1 |
| Jenner, PG; Marsden, CD; Pycock, CJ | 1 |
| Alpern, HP; Greer, CA | 1 |
| Bogaert, MG; Buylaert, WA; Willems, JL | 1 |
| Bucher, B; Doepfner, W; Jaton, AL; Marbach, P; Ruch, W | 1 |
| Strömbom, U; Svensson, TH | 1 |
| Ganong, WF; Grumbach, MM; Holland, FJ; Kaplan, SL; Richards, GE | 1 |
| Gozzani, JL; Izquierdo, I | 1 |
| Molander, L; Randrup, A | 1 |
| Cavalheiro, EA; Izquierdo, I | 1 |
| Brus, R; Drybański, A; Herman, ZS; Slomińska-Zurek, J; Szkilnik, R | 1 |
| Davis, WM; Smith, SG | 1 |
| Harris, RA; Loh, HH; Snell, D; Way, EL | 1 |
| Edén, S; Modigh, K | 1 |
| Overmann, SR; Woolley, DE | 1 |
| Christina, M; Dolphin, A; Jenner, P; Marsden, CD; Sawaya, MC | 1 |
| Engström, G; Jackson, DM; Strömbom, U; Svensson, TH | 1 |
| Nygren, LG; Olson, L | 1 |
| Dolphin, AC; Jenner, P; Marsden, CD | 1 |
| Cannon, JG; Ilhan, M; Long, JP | 1 |
| Gianutsos, G; Hynes, MD; Lal, H | 1 |
| Harris, R; Loh, HH; Snell, D; Way, EL | 1 |
| Gräf, HJ; Horowski, R | 1 |
| Poignant, JC; Rismondo, N | 1 |
| Jenner, P; Marsden, CD | 1 |
| Brown, GM; Guyda, H; Lal, S; Martin, SB; Tolis, G | 1 |
| Offermeier, J; Potgieter, B | 1 |
| Cox, R; Glick, SD | 1 |
| Abe, E; Itoh, T; Itsukaichi, O; Masuda, Y; Murai, S; Ohkubo, N; Shoji, S | 1 |
| Ansseau, M; Gonzalez Moreno, A; Legros, JJ; Lembreghts, M; Papart, P; Pitchot, W | 1 |
| Cassinadri, M; Ferrari, F; Tampieri, A; Tartoni, PL | 1 |
| Keller, EA; Molina, VA; Orsingher, OA | 1 |
| Davis, A; Jenner, P; Marsden, CD | 1 |
| Edis, LE; Eshel, G; Jackson, DM; Kelder, D; Ross, SB | 1 |
| Dresse, A; Giesbers, I; Massotte, L; Scuvée-Moreau, J; Seutin, V | 1 |
| Maj, J; Rogóź, Z; Skuza, G; Sowińska, H | 1 |
| Freeman, GB; Thurmond, JB | 2 |
| Ansseau, M | 1 |
| Holtzman, SG | 1 |
| Lee, EH | 1 |
| Klimek, V; Nikulina, EM; Popova, NK | 1 |
| Ståhle, L; Ungerstedt, U | 1 |
| de Jong, W; van den Buuse, M | 1 |
| File, SE; Johnston, AL | 1 |
| Iuvone, PM; Zawilska, J | 1 |
| Ishida, R; Kinoshita, K; Maeda, K; Nakagawa, H; Yamamura, M | 1 |
| Czyrak, A; Maj, J; Mogilnicka, E | 1 |
| Maj, J; Nowak, G; Skuza, G; Sowińska, H | 1 |
| Ansseau, M; Cerfontaine, JL; Franck, G; Geenen, V; Legros, JJ; Papart, P; Timsit-Berthier, M; von Frenckell, R | 2 |
| Dubocovich, ML | 1 |
| Höglund, AU; Meyerson, BJ | 1 |
| Zetler, G | 2 |
| Appel, JB; Callahan, PM; Craigmyle, NA; Cunningham, KA | 1 |
| De Souza, RJ; Goodwin, GM; Green, AR | 1 |
| Pohorecky, LA | 1 |
| Goodman, RL; Meyer, SL | 1 |
| Fujita, M; Horikomi, K | 1 |
| Bennett, GW; Elliott, JM; Heal, DJ; Marsden, CA; Stoodley, N; Youdim, MB | 1 |
| Garver, DL | 2 |
| Gaginella, TS; Wahawisan, R; Wallace, LJ | 1 |
| Green, AR; Johnson, P; Mountford, JA; Nimgaonkar, VL | 1 |
| Jones, JH; Lotti, VJ; Martin, GE; Pettibone, DJ; Taylor, DA; Williams, M; Zrada, MM | 1 |
| Chalmers, JS; Cowen, PJ; Fulli-Lemaire, I | 1 |
| Ryan, LJ | 1 |
| Green, AR | 1 |
| Cowen, PJ | 1 |
| Ignar, DM; Kuhn, CM | 1 |
| Ansseau, M; Legros, JJ; von Frenckell, R | 1 |
| Kantak, KM; Miczek, KA | 1 |
| Cavalheiro, EA; de Campos, CJ | 1 |
| Herr, DW; Tilson, HA | 1 |
| Cowen, PJ; Fairburn, CG; Goodwin, GM | 1 |
| Lakić, N; Manev, H; Pericić, D | 1 |
| Baiguerra, G; Kostowski, W; Valzelli, L | 1 |
| Bymaster, FP; Kornfeld, EC; Nichols, CL; Reid, LR; Wong, DT | 1 |
| Jean, A; Kessler, JP | 1 |
| Farel, PB; McClellan, AD | 1 |
| Coates, G; Garnett, ES; Heyes, MP | 1 |
| Ansseau, M; Demonceau, G; Doumont, A; Franck, G; Legros, JJ; Poirrier, R; Scheyvaerts, M | 1 |
| Ferrari, F | 1 |
| Farnebo, LO; Hamberger, B | 1 |
| Malmnäs, CO | 3 |
| Creese, I; Iversen, SD | 1 |
| Brown, R; Engel, J | 1 |
| Lycke, E; Roos, BE | 1 |
| Hasselager, E; Scheel-Krüger, J | 1 |
| Jackson, DM | 1 |
| Senault, B | 1 |
| Papeschi, R | 1 |
| Kellogg, C; Wennerström, G | 1 |
| Fechter, LD | 1 |
| Andén, NE; Strömbom, U | 1 |
| Wurtman, RJ; Yehuda, S | 1 |
| Hornykiewicz, O; Kuschinsky, K | 1 |
| Andén, NE; Engel, J | 1 |
| Laubie, M; Poignant, JC; Schmitt, H; Tsoucaris-Kupfer, D | 1 |
| Baran, L; Kapturkiewicz, Z; Maj, J; Sowińska, H | 1 |
| Andén, NE; Strömbom, U; Svensson, TH | 1 |
| Brown, PS; Choudhury, SA; Sharpe, RM | 1 |
| Dandiya, PC; Patni, SK | 2 |
| Baran, L; Grabowska, M; Maj, J; Sowińska, H | 1 |
| Grabowska, M | 1 |
| Kellogg, C; Lundborg, P | 1 |
| Eriksson, E; Modigh, K | 1 |
| Jähkel, M; Oehler, J; Schmidt, J | 1 |
| Furukawa, T; Katsuragi, T; Ushijima, I | 1 |
| Anderson, PS; Baldwin, JJ; Clineschmidt, BV; Hirshfield, JM; Jones, JH; Lundell, GF; Martin, GE; McClure, DE; Randall, WC; Williams, M | 1 |
| Kobinger, W; Pichler, L | 1 |
| Thiessen, DD; Upchurch, M | 1 |
| Herman, ZS; Plech, A; Stachura, Z; Wieloch-Depta, L | 1 |
| Dewey, WL; Snow, AE; Tucker, SM | 1 |
| DeMarinis, RM; Gill, CA; Hieble, JP; Holz, WC; Pendleton, RG | 1 |
| Balsara, JJ; Chandorkar, AG; Jadhav, JH | 1 |
| Feigenbaum, JJ; Fishman, RH; Klawans, HL; Yanai, J | 1 |
| Andén, NE; Grabowska-Andén, M | 1 |
| Collu, R; Devoto, P; Marchisio, AM; Stefanini, E; Vernaleone, F | 1 |
| Grahame-Smith, DG; Steiner, JA | 1 |
| Seeman, P; Titeler, M | 1 |
| Imura, H; Katakami, H; Kato, Y; Kinoshita, F; Nakai, Y | 1 |
| Almgren, O; Engel, J; Hallberg, H; Jonason, J | 1 |
| Flemenbaum, A | 1 |
| De Carvalho, LP; Zornetzer, SF | 1 |
| Görich, R; Kilbinger, H; Weihrauch, TR | 1 |
| Furukawa, T; Noda, Y; Ushijima, I; Yamada, K | 1 |
| Groves, PM; Nakamura, S; Spanis, CW; Squire, LR; Tepper, JM; Young, SJ | 1 |
| Arnerić, SP; Cannon, JG; Flynn, JR; Long, JP; Maixner, W | 1 |
| Flynn, JR; Koons, JC; Long, JP | 1 |
| Berry-Kravis, E; Dawson, G; Freedman, SB | 1 |
| Cazala, P; Garrigues, AM | 1 |
| Sternberg, DE | 1 |
| Ansseau, M; Doumont, A; Franck, G; Legros, JJ; Poirrier, R; Scheyvaerts, M | 1 |
| Adelung, C; Lang, JD; Späth, L; Starke, K | 1 |
| Brianda, S; Delitala, G; Maioli, M; Mannelli, M; Pacifico, A; Palermo, M | 1 |
| Fink, H; Morgenstern, R; Oelssner, W | 1 |
| Bridges, PK; Checkley, SA; Corn, TH; Hale, AS; Thompson, C | 1 |
| Berggren, U; Engel, J | 1 |
| Engberg, G; Svensson, TH | 1 |
| Bailey, R; Crisp, E; Jackson, DM; Jenkins, O | 1 |
| Balldin, J; Granérus, AK; Lindstedt, G; Modigh, K; Wålinder, J | 1 |
| Kuprys, R; Tabakoff, B | 1 |
| Bogaert, MG; Buylaert, WA; Verplanken, PA | 1 |
| Squibb, RE; Tilson, HA | 1 |
| Balldin, J; Edén, S; Granérus, AK; Modigh, K; Wålinder, J | 1 |
| Pappas, BA; Robinson, TE; Vanderwolf, CH | 1 |
| Balldin, J; Bolle, P; Edén, S; Eriksson, E; Modigh, K | 1 |
| Pirke, KM; Spyra, B | 1 |
| Heal, DJ; Nutt, DJ; Smith, SL | 1 |
| Fuller, RW; Hahn, RA; Hynes, MD | 1 |
| Kohno, Y; Nagasaki, N; Nishikawa, T; Tanaka, M; Tsuda, A | 1 |
| de Koning, J; van Dieten, JA; van Rees, GP; van Valkenburg, CF | 1 |
| Bhavsar, VH; Dhumal, VR; Kelkar, VV | 1 |
| Clincke, G; Fransen, J; Wauquier, A | 1 |
| Mogilnicka, E; Müller, M | 1 |
| Anisman, H; Sklar, LS; Suissa, A | 1 |
| Ansseau, M; Gonzalez Moreno, A; Hansenne, M; Papart, P; Pitchot, W; Timsit-Berthier, M | 1 |
| Starr, BS; Starr, MS | 1 |
| Brambilla, F; Fassone, G; Marini, S; Nerozzi, D; Pancheri, P; Picardi, A; Saito, A | 1 |
| Kisara, K; Ohizumi, Y; Subarnas, A; Tadano, T | 1 |
| Honma, T; Kanada, M; Miyagawa, M | 1 |
| Hermans, RH; Longo, LD | 1 |
| Barbeau, H; Chau, C; Rossignol, S | 1 |
| Franklin, SR; Tang, AH | 1 |
| Guyda, H; Krishnan, B; Lal, S; Nair, NP; Schwartz, G; Thavundayil, JX | 1 |
| Desiraju, T; Raju, TR; Singh, J | 1 |
| Bailey, P; Crocq, MA; Duval, F; Macher, JP; Mokrani, MC | 1 |
| Ansseau, M; Hansenne, M | 1 |
| Chopin, P; Colpaert, FC; Marien, M | 1 |
| Baker, GB; Bourin, M; Colombel, MC; Redrobe, JP | 1 |
| Boryczka, AT; Ganong, WF; Grumbach, M; Holland, J; Kaplan, S; Lovinger, R; Reid, IA; Salmon, J; Shackelford, R | 1 |
| Archer, T; Fredriksson, A | 1 |
| Ansseau, M; Couvreur, A; Fuchs, S; Hansenne, M; Pinto, E; Pitchot, W; Reggers, J; Scantamburlo, G | 1 |
| Ansseau, M; Hansenne, M; Pinto, E; Pitchot, W; Reggers, J | 1 |
| Goncharenko, NV; Pankrat'ev, DV; Talalaenko, AN | 1 |
| Cools, AR; Degen, SB; Verheij, MM | 1 |
| Ansseau, M; Fuchs, S; Hansenne, M; Legros, JJ; Pinto, E; Pitchot, W; Reggers, J; Scantamburlo, G | 1 |
| Champeval, C; Duval, F; Fattah, S; Macher, JP; Mokrani, MC; Monreal-Ortiz, JA; Schulz, P | 1 |
| Blier, P; El Mansari, M; Ghanbari, R; Shahid, M | 1 |
| Iezhitsa, IN; Kharitonova, MV; Kravchenko, MS; Spasov, AA | 1 |
| Filli, L; Schwab, ME; Weinmann, O; Zörner, B | 1 |
10 review(s) available for apomorphine and clonidine
| Article | Year |
|---|---|
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
Topics: Chemical and Drug Induced Liver Injury; Databases, Factual; Drug Labeling; Humans; Pharmaceutical Preparations; Risk | 2016 |
On the roles of dopamine and noradrenaline in animal behaviour.
Topics: Adrenergic alpha-Antagonists; Aggression; Amphetamine; Animals; Apomorphine; Avoidance Learning; Behavior, Animal; Body Temperature Regulation; Cats; Clonidine; Conditioning, Operant; Dopamine; Drinking Behavior; Enzyme Inhibitors; Feeding Behavior; Haplorhini; Humans; Levodopa; Motor Activity; Norepinephrine; Rage; Rats; Self Stimulation; Stereotyped Behavior; Stress, Psychological | 1975 |
[Biological markers of depression].
Topics: Antidepressive Agents; Apomorphine; Clonidine; Contingent Negative Variation; Depression; Dexamethasone; Diagnosis, Differential; Female; Growth Hormone; Humans; Hydrocortisone; Hydroxyindoleacetic Acid; Male; Methoxyhydroxyphenylglycol; Pregnancy; Saliva; Sleep, REM | 1986 |
Neuroendocrine findings in the schizophrenias.
Topics: Antipsychotic Agents; Apomorphine; Clonidine; Dexamethasone; Gonadotropin-Releasing Hormone; Growth Hormone; Humans; Hydrocortisone; Neurosecretory Systems; Prolactin; Schizophrenia; Thyrotropin-Releasing Hormone | 1988 |
Changes in gamma-aminobutyric acid biochemistry and seizure threshold.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Bicuculline; Brain; Cerebral Cortex; Clonidine; Corpus Striatum; Electroconvulsive Therapy; gamma-Aminobutyric Acid; Hippocampus; Hypothalamus; Male; Mice; Mice, Inbred Strains; Rats; Rats, Inbred Strains; Receptors, Neurotransmitter; Receptors, Serotonin; Serotonin | 1986 |
Neuroendocrine responses as a probe into the mechanisms of action of electroconvulsive therapy.
Topics: Amphetamine; Animals; Antidepressive Agents, Tricyclic; Apomorphine; Clonidine; Electroconvulsive Therapy; Electroshock; Growth Hormone; Hormones; Humans; Prolactin; Rats; Receptors, Adrenergic, alpha; Receptors, Dopamine | 1986 |
Neuroendocrine findings in the schizophrenias.
Topics: Apomorphine; Clonidine; Growth Hormone; Humans; Hydrocortisone; Hypothalamo-Hypophyseal System; Pituitary-Adrenal System; Schizophrenia; Thyrotropin | 1988 |
[Compounds stimulating central catecholamine receptors].
Topics: Amantadine; Amphetamine; Animals; Apomorphine; Behavior, Animal; Brain; Catalepsy; Catecholamines; Clonidine; Dopamine; Extrapyramidal Tracts; Humans; Mice; Norepinephrine; Rats; Receptors, Adrenergic; Receptors, Drug; Stereotyped Behavior; Stimulation, Chemical | 1973 |
Depression, alpha 2-receptors and sex hormones: neuroendocrine studies in rat.
Topics: Animals; Antidepressive Agents; Apomorphine; Carbidopa; Castration; Clonidine; Depression; Dihydrotestosterone; Fenclonine; Gonadal Steroid Hormones; Growth Hormone; Humans; Male; Pituitary Gland, Anterior; Rats; Receptors, Adrenergic, alpha; Reserpine; Testosterone | 1984 |
Biologic tests in psychiatry.
Topics: Anxiety Disorders; Apomorphine; Clonidine; Dexamethasone; Dextroamphetamine; Growth Hormone; Humans; Hydrocortisone; Imipramine; Lactates; Mental Disorders; Mood Disorders; Panic; Prognosis; Schizophrenia; Serotonin; Thyrotropin-Releasing Hormone | 1984 |
6 trial(s) available for apomorphine and clonidine
| Article | Year |
|---|---|
Effect of clonidine on growth hormone, prolactin, luteinizing hormone, follicle-stimulating hormone, and thyroid-stimulating hormone in the serum of normal men.
Topics: Adult; Apomorphine; Blood Glucose; Clonidine; Follicle Stimulating Hormone; Growth Hormone; Humans; Hydrocortisone; Luteinizing Hormone; Male; Pituitary Gland, Anterior; Prolactin; Thyrotropin | 1975 |
Noradrenergic and dopaminergic interrelation in schizophrenia.
Topics: Adolescent; Adult; Apomorphine; Arousal; Chronic Disease; Clonidine; Dopamine; Growth Hormone; Humans; Male; Norepinephrine; Prolactin; Psychiatric Status Rating Scales; Schizophrenia; Schizophrenic Psychology | 1994 |
The effect of Yohimbine, an alpha2 adrenergic receptor antagonist, on the growth hormone response to apomorphine in normal subjects.
Topics: Adrenergic alpha-Antagonists; Adult; Apomorphine; Clonidine; Dopamine Agonists; Growth Hormone; Humans; Hypothalamo-Hypophyseal System; Male; Pituitary-Adrenal System; Placebos; Yohimbine | 1996 |
HPA axis dysfunction in depression: correlation with monoamine system abnormalities.
Topics: Adrenergic alpha-Agonists; Adult; Apomorphine; Biogenic Monoamines; Clonidine; Depressive Disorder; Dopamine Agonists; Female; Fenfluramine; Humans; Hypothalamo-Hypophyseal System; Male; Psychiatric Status Rating Scales; Radioimmunoassay; Selective Serotonin Reuptake Inhibitors | 1997 |
Catecholaminergic function and temperament in major depressive disorder: a negative report.
Topics: Adolescent; Adrenergic alpha-Agonists; Adult; Apomorphine; Catecholamines; Clonidine; Depressive Disorder; Dopamine Agonists; Escape Reaction; Exploratory Behavior; Female; Human Growth Hormone; Humans; Male; Middle Aged; Personality Tests; Psychiatric Status Rating Scales; Reward; Temperament | 1998 |
AVP- and OT-neurophysins response to apomorphine and clonidine in major depression.
Topics: Adrenergic alpha-Agonists; Adult; Apomorphine; Arginine Vasopressin; Clonidine; Depressive Disorder, Major; Dopamine Agonists; Female; Human Growth Hormone; Humans; Male; Matched-Pair Analysis; Middle Aged; Neurophysins; Oxytocin; Pituitary Gland, Posterior; Reference Values; Stimulation, Chemical | 2005 |
211 other study(ies) available for apomorphine and clonidine
| Article | Year |
|---|---|
2H-[1]benzopyrano[3,4-b]pyridines: synthesis and activity at central monoamine receptors.
Topics: Animals; Brain; Chemical Phenomena; Chemistry; Models, Molecular; Pyridines; Rats; Receptors, Adrenergic, alpha; Receptors, Dopamine; Receptors, Neurotransmitter; Receptors, Serotonin; Structure-Activity Relationship | 1989 |
Functional group contributions to drug-receptor interactions.
Topics: Animals; Calorimetry; Kinetics; Models, Biological; Protein Binding; Receptors, Cell Surface; Receptors, Drug; Structure-Activity Relationship | 1984 |
Predicting blood-brain barrier permeation from three-dimensional molecular structure.
Topics: Blood-Brain Barrier; Databases, Factual; Models, Chemical; Molecular Conformation; Multivariate Analysis; Permeability; Pharmaceutical Preparations; Pharmacokinetics; Structure-Activity Relationship | 2000 |
Trend analysis of a database of intravenous pharmacokinetic parameters in humans for 670 drug compounds.
Topics: Blood Proteins; Half-Life; Humans; Hydrogen Bonding; Infusions, Intravenous; Pharmacokinetics; Protein Binding | 2008 |
Structural requirements for drug inhibition of the liver specific human organic cation transport protein 1.
Topics: Cell Line; Computer Simulation; Drug Design; Gene Expression Profiling; Humans; Hydrogen Bonding; Liver; Molecular Weight; Organic Cation Transporter 1; Pharmaceutical Preparations; Predictive Value of Tests; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Structure-Activity Relationship | 2008 |
Prediction of volume of distribution values in human using immobilized artificial membrane partitioning coefficients, the fraction of compound ionized and plasma protein binding data.
Topics: Blood Proteins; Chemistry, Physical; Computer Simulation; Humans; Membranes, Artificial; Models, Biological; Pharmaceutical Preparations; Protein Binding; Tissue Distribution | 2009 |
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
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 |
The demonstration of a change in adrenergic receptor sensitivity in the central nervous system of mice after withdrawal from long-term treatment with haloperidol.
Topics: Adrenergic alpha-Antagonists; Animals; Apomorphine; Benztropine; Bis(4-Methyl-1-Homopiperazinylthiocarbonyl)disulfide; Brain; Clonidine; Dextroamphetamine; Dopamine; Haloperidol; Male; Mice; Motor Activity; Pimozide; Receptors, Adrenergic; Receptors, Drug | 1976 |
Central dopaminergic and serotoninergic systems in the regulation of adrenal tyrosine hydroxylase.
Topics: 5-Hydroxytryptophan; 5,6-Dihydroxytryptamine; Adrenal Glands; Animals; Apomorphine; Bromocriptine; Carbidopa; Clonidine; Dopamine; Drug Interactions; Haloperidol; Hydroxydopamines; Injections, Intraventricular; Kinetics; Levodopa; Male; Piribedil; Pituitary Gland; Rats; Serotonin; Serotonin Antagonists; Splanchnic Nerves; Tyrosine 3-Monooxygenase | 1977 |
Suppression by GABAergic drugs of the locomotor stimulation induced by morphine, amphetamine, and apomorphine: evidence for both pre- and post-synaptic inhibition of catecholamine systems.
Topics: 4-Butyrolactone; Aminobutyrates; Aminooxyacetic Acid; Animals; Apomorphine; Brain; Clonidine; Corpus Striatum; Dextroamphetamine; Diencephalon; Dose-Response Relationship, Drug; Female; gamma-Aminobutyric Acid; Limbic System; Methyltyrosines; Mice; Morphine; Motor Activity; Naloxone; Norepinephrine; Reserpine; Tryptophan Hydroxylase; Tyrosine 3-Monooxygenase | 1977 |
Neurotransmitter-sensitive adenylate cyclase in the hypothalami of guinea-pig, rat and monkey.
Topics: Adenosine; Adenylyl Cyclases; Animals; Apomorphine; Clonidine; Dopamine; Dose-Response Relationship, Drug; Guanosine Triphosphate; Guinea Pigs; Haplorhini; Hypothalamus; Isoproterenol; Macaca mulatta; Male; Median Eminence; Neurotransmitter Agents; Norepinephrine; Piribedil; Rats; Serotonin; Sodium Fluoride | 1977 |
Selective labeling of pre-synaptic receptors by 3H-dopamine, 3H-apomorphine and 3H-clonidine; labeling of post-synaptic sites by 3H-neuroleptics.
Topics: Animals; Antipsychotic Agents; Apomorphine; Cattle; Caudate Nucleus; Clonidine; Dopamine; In Vitro Techniques; Radioligand Assay; Receptors, Adrenergic, alpha; Receptors, Dopamine; Receptors, Neurotransmitter | 1978 |
Neurotransmitter control of thyrotrophin secretion in hypothyroid rats.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Bromocriptine; Clonidine; Ditiocarb; Fenclonine; Hypothyroidism; Male; Methyltyrosines; Neurotransmitter Agents; Phenoxybenzamine; Pimozide; Piribedil; Pituitary Gland, Anterior; Rats; Receptors, Adrenergic; Receptors, Dopamine; Receptors, Serotonin; Thyroid Gland; Thyrotropin; Tryptophan | 1978 |
Characterization of receptors on postganglionic cholinergic neurons in the guinea-pig isolated ileum.
Topics: Acetylcholine; Animals; Apomorphine; Autonomic Fibers, Postganglionic; Clonidine; Dopamine; Drug Interactions; Electric Stimulation; Female; Guinea Pigs; Ileum; In Vitro Techniques; Isoproterenol; Male; Neurons; Norepinephrine; Phentolamine; Pimozide; Receptors, Cholinergic | 1979 |
Development of spontaneous motility in chick embryos. Effects of drugs acting on monoaminergic synaptic receptors.
Topics: Animals; Apomorphine; Chick Embryo; Clonidine; Dopamine; Lysergic Acid Diethylamide; Movement; Neurotransmitter Agents; Norepinephrine; Receptors, Neurotransmitter; Serotonin | 1979 |
Influence of catecholamines on dexamphetamine-induced changes in locomotor activity.
Topics: Animals; Apomorphine; Bis(4-Methyl-1-Homopiperazinylthiocarbonyl)disulfide; Catecholamines; Clonidine; Dextroamphetamine; Drug Interactions; Male; Mice; Motor Activity; Norepinephrine; Phenoxybenzamine; Pimozide; Time Factors | 1978 |
The effect of lithium on amphetamine-induced locomotor stimulation.
Topics: Amphetamine; Animals; Apomorphine; Clonidine; Drug Interactions; Female; Levodopa; Lithium; Methyltyrosines; Mice; Motor Activity; Reserpine; Time Factors | 1978 |
The actions of dopaminergic and noradrenergic antagonists on conditioned avoidance responses in intact and 6-hydroxydopamine-treated rats.
Topics: Amphetamine; Animals; Apomorphine; Avoidance Learning; Brain Chemistry; Clonidine; Dopamine Antagonists; Haloperidol; Hydroxydopamines; Male; Norepinephrine; Phenoxybenzamine; Pimozide; Rats | 1979 |
Effects of estrogens on the characteristics of [3H]spiroperidol and [3H]RU24213 binding in rat anterior pituitary gland and brain.
Topics: Animals; Apomorphine; Binding, Competitive; Brain; Butyrophenones; Castration; Clonidine; Dihydroergotoxine; Estradiol; Female; Phenethylamines; Phentolamine; Pituitary Gland, Anterior; Rats; Receptors, Dopamine; Spiperone | 1979 |
Catecholamines and self-stimulation: evidence suggesting a reinforcing role for noradrenaline and a motivating role for dopamine.
Topics: Amphetamine; Animals; Apomorphine; Clonidine; Dextroamphetamine; Dopamine; Electric Stimulation; Electrodes, Implanted; Male; Moxisylyte; Norepinephrine; Rats; Self Stimulation; Time Factors | 1976 |
Electroconvulsive shock and postsynaptic catecholamine effects: increased psychomotor stimulant action of apomorphine and clonidine in reserpine pretreated mice by repeated ECS.
Topics: Animals; Apomorphine; Brain; Catecholamines; Clonidine; Depression; Electroshock; Humans; Male; Mice; Motor Activity; Receptors, Adrenergic; Receptors, Cholinergic; Receptors, Neurotransmitter; Reserpine; Time Factors | 1975 |
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 |
On the functional role of pre- and postsynaptic catecholamine receptors in brain.
Topics: Animals; Apomorphine; Behavior, Animal; Brain; Clonidine; Dopamine; Hydroxylation; Mice; Motor Activity; Norepinephrine; Phenoxybenzamine; Receptors, Adrenergic; Receptors, Drug; Receptors, Neurotransmitter; Reserpine; Synapses; Tryptophan; Tyrosine; Yohimbine | 1975 |
On the role of the central noradrenergic and dopaminergic systems in the regulation of TSH secretion in the rat.
Topics: Animals; Apomorphine; Bis(4-Methyl-1-Homopiperazinylthiocarbonyl)disulfide; Clonidine; Ditiocarb; Dopamine; Kinetics; Male; Methyltyrosines; Norepinephrine; Phenoxybenzamine; Phentolamine; Pituitary Gland; Propranolol; Rats; Spiperone; Stress, Physiological; Thyrotropin; Thyrotropin-Releasing Hormone | 1977 |
Dopamine"autoreceptors": pharmacological characterization by microiontophoretic single cell recording studies.
Topics: Action Potentials; Animals; Apomorphine; Catecholamines; Clonidine; Dextroamphetamine; Feedback; Iontophoresis; Male; Piperoxan; Rats; Receptors, Dopamine; Sotalol; Substantia Nigra; Synaptic Transmission; Trifluoperazine | 1977 |
Influence of apomorphine on sympathetic neural transmission in the nictitating membrane of the cat.
Topics: Animals; Apomorphine; Cats; Clonidine; Dopamine; Haloperidol; Muscle Contraction; Neural Inhibition; Nictitating Membrane; Norepinephrine; Phentolamine; Receptors, Adrenergic; Sympathetic Nervous System; Synaptic Transmission | 1977 |
On the mode of action of clonidine: relationship between effects on behaviour and cyclic nucleotide content in mouse brain.
Topics: Amphetamine; Animals; Apomorphine; Atropine; Behavior, Animal; Brain Chemistry; Clonidine; Cyclic GMP; Exophthalmos; Male; Mice; Mice, Inbred Strains; Motor Activity; Phentolamine; Piloerection; Reserpine; Scopolamine; Time Factors | 1977 |
Site of naloxone-precipitated opiate withdrawal dissociates from that at which apomorphine reinitiates this phenomenon.
Topics: Animals; Apomorphine; Clonidine; Humans; Injections, Intraventricular; Male; Naloxone; Rats; Receptors, Opioid; Substance Withdrawal Syndrome | 1978 |
Qualitative aspects on motility changes in mice induced by low doses of apomorphine and clonidine.
Topics: Animals; Apomorphine; Clonidine; Dose-Response Relationship, Drug; Female; Mice; Motor Activity; Receptors, Dopamine; Synaptic Transmission | 1979 |
Prejunctional inhibitory alpha-adrenoceptors and dopaminoceptors of the rat vas deferens and the guinea-pig ileum in vitro.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Guinea Pigs; Ileum; In Vitro Techniques; Male; Norepinephrine; Oxymetazoline; Pimozide; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Dopamine; Vas Deferens; Yohimbine | 1979 |
Evidence for a role of alpha-adrenergic mechanisms in regulation of episodic growth hormone secretion in the rat.
Topics: Animals; Apomorphine; Clonidine; Growth Hormone; Male; Methyltyrosines; Periodicity; Prolactin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha | 1977 |
The influence of adrenergic, dopaminergic, cholinergic and serotoninergic drugs on plasma prolactin levels in ovariectomized, estrogen-treated rats.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Apomorphine; Arecoline; Atropine; Castration; Clonidine; Dibenzothiepins; Dopamine; Estradiol; Female; Isoproterenol; Mecamylamine; Nicotine; Parasympathomimetics; Phenoxybenzamine; Phentolamine; Pimozide; Piperazines; Prolactin; Rats; Serotonin; Serotonin Antagonists; Stimulation, Chemical; Sulfides | 1975 |
Neurochemical regulation of feeding in the rat: facilitation by alpha-noradrenergic, but not dopaminergic, receptor stimulants.
Topics: Adrenergic alpha-Agonists; Amphetamine; Animals; Anorexia; Apomorphine; Cerebral Ventricles; Chemoreceptor Cells; Clonidine; Depression, Chemical; Dopamine; Dose-Response Relationship, Drug; Drinking Behavior; Feeding Behavior; Food Deprivation; Male; Norepinephrine; Rats; Satiation; Stimulation, Chemical | 1975 |
Catecholamine receptors on locus coeruleus neurons: pharmacological characterization.
Topics: Action Potentials; Animals; Apomorphine; Cerebral Ventricles; Clonidine; Dopamine; Epinephrine; gamma-Aminobutyric Acid; Iontophoresis; Isoproterenol; Male; Neurons; Nordefrin; Norepinephrine; Phenylephrine; Piperoxan; Rats; Receptors, Adrenergic; Sotalol; Trifluoperazine | 1977 |
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 |
Possible involvement of the central dopaminergic system in the antireserpine effect of LSD.
Topics: Animals; Apomorphine; Behavior, Animal; Brain Chemistry; Catecholamines; Clonidine; Dose-Response Relationship, Drug; Lysergic Acid Diethylamide; Male; Mescaline; Methyltyrosines; Mice; Motor Activity; Phenoxybenzamine; Psilocybin; Receptors, Dopamine; Reserpine | 1977 |
Effects of catecholamines and related compounds on horizontal cells in the fish retina.
Topics: 3,4-Dihydroxyphenylacetic Acid; Action Potentials; Animals; Apomorphine; Catecholamines; Clonidine; Fishes; Haloperidol; Photic Stimulation; Photoreceptor Cells; Propranolol; Reserpine; Retina; Serotonin | 1979 |
Role of dopaminergic and noradrenergic mechanisms in Metrazole convulsions in mice.
Topics: Animals; Apomorphine; Benserazide; Bis(4-Methyl-1-Homopiperazinylthiocarbonyl)disulfide; Clonidine; Dopamine; Drug Interactions; Female; Haloperidol; Levodopa; Male; Methyltyrosines; Mice; Norepinephrine; Pentylenetetrazole; Phenoxybenzamine; Propranolol; Receptors, Dopamine; Reserpine; Seizures; Tetrabenazine | 1979 |
The interaction of clonidine with dopamine-dependent behaviour in rodents.
Topics: Animals; Apomorphine; Behavior, Animal; Catalepsy; Clonidine; Corpus Striatum; Dextroamphetamine; Dopamine; Drug Interactions; Haloperidol; Humans; Limbic System; Male; Mice; Motor Activity; Norepinephrine; Rats; Reserpine; Serotonin; Stereotyped Behavior | 1977 |
A dopaminergic basis for the effects of amphetamine on a mouse "preadolescent hyperkinetic" model.
Topics: Adolescent; Aging; Amphetamine; Animals; Apomorphine; Clonidine; Disease Models, Animal; Humans; Hyperkinesis; Mice; Mice, Inbred Strains; Myoclonus; Sleep | 1977 |
Hypotension produced by intravenous apomorphine in the anaesthetized dog is not centrally mediated.
Topics: Animals; Apomorphine; Blood Pressure; Carotid Arteries; Cisterna Magna; Clonidine; Depression, Chemical; Dogs; Female; Heart Rate; Injections; Injections, Intra-Arterial; Injections, Intravenous; Male; Spinal Cord | 1978 |
Adrenergic and dopaminergic control of growth hormone secretion in urethan anesthetized adult male rats.
Topics: Animals; Apomorphine; Clonidine; Dose-Response Relationship, Drug; Growth Hormone; Injections, Intraventricular; Levodopa; Male; Norepinephrine; Phentolamine; Pimozide; Prolactin; Rats; Sympatholytics; Sympathomimetics; Urethane | 1978 |
Antagonism of morphine-induced central stimulation in mice by small doses of catecholamine-receptor agonists.
Topics: Animals; Apomorphine; Brain; Clonidine; Dopamine; Levodopa; Male; Methyltyrosines; Mice; Morphine; Motor Activity; Norepinephrine; Parasympathomimetics | 1978 |
The role of biogenic amines in the regulation of growth hormone and corticotropin secretion in the trained conscious dog.
Topics: Adrenal Cortex Hormones; Animals; Apomorphine; Biogenic Amines; Blood Glucose; Carbidopa; Clonidine; Dogs; Growth Hormone; Levodopa; Male; Pimozide | 1978 |
Possible peripheral adrenergic and central dopaminergic influences in memory consolidation.
Topics: Animals; Apomorphine; Avoidance Learning; Clonidine; Dopamine; Female; Haloperidol; Male; Memory; Phenoxybenzamine; Phentolamine; Rats; Retention, Psychology; Sympathetic Nervous System | 1976 |
Effects of thymoleptics on behavior associated with changes in brain dopamine. II. Modification and potentiation of apomorphine-induced stimulation of mice.
Topics: Animals; Antidepressive Agents, Tricyclic; Apomorphine; Behavior, Animal; Brain; Clonidine; Dopamine; Drug Synergism; Humans; Male; Methyltyrosines; Mice; Reserpine; Serotonin; Stereotyped Behavior; Tetrabenazine | 1976 |
Three main factors in rat shuttle behavior: their pharmacology and sequential entry in operation during a two-way avoidance session.
Topics: Animals; Apomorphine; Atropine; Atropine Derivatives; Avoidance Learning; Clonidine; Conditioning, Classical; Conditioning, Operant; Drive; Female; Haloperidol; Male; Nicotine; Phenoxybenzamine; Physostigmine; Rats | 1976 |
Influence of 6-hydroxydopamine on the behavioral effects induced by apomorphine or clonidine in rats.
Topics: Animals; Apomorphine; Behavior, Animal; Brain; Clonidine; Dopamine; Drug Interactions; Exploratory Behavior; Hydroxydopamines; Male; Motor Activity; Norepinephrine; Rats | 1976 |
Catecholaminergic mechanisms of reinforcement: direct assessment by drug-self-administration.
Topics: Animals; Apomorphine; Clonidine; Conditioning, Psychological; Drug Interactions; Haloperidol; Male; Norepinephrine; Phenoxybenzamine; Piribedil; Rats; Receptors, Adrenergic; Receptors, Dopamine; Reinforcement, Psychology; Self Administration | 1977 |
Behavioral interactions between naloxone and dopamine agonists.
Topics: Animals; Apomorphine; Behavior, Animal; Clonidine; Drug Synergism; Instinct; Male; Naloxone; Piperazines; Piribedil; Rats; Receptors, Dopamine | 1977 |
Effects of apomorphine and clonidine on rat plasma growth hormone after pretreatment with reserpine and electroconvulsive shocks.
Topics: Animals; Apomorphine; Clonidine; Electroshock; Growth Hormone; Male; Rats; Reserpine | 1977 |
Pharmacological analysis of hippocampal evoked potentials.
Topics: Animals; Apomorphine; Clonidine; Electric Stimulation; Evoked Potentials; Hippocampus; Rats; Time Factors; Tremorine | 1977 |
Behavioural and biochemical effects of chronic reduction of cerebral noradrenaline receptor stimulation.
Topics: Adenylyl Cyclases; Animals; Apomorphine; Brain; Clonidine; Limbic System; Male; Mice; Mice, Inbred Strains; Motor Activity; Norepinephrine; Receptors, Adrenergic; Time Factors | 1977 |
Hyperthyroidism: specifically increased response to central NA-(alpha-)receptor stimulation and generally increased monoamine turnover in brain.
Topics: Animals; Apomorphine; Brain; Brain Chemistry; Clonidine; Corpus Striatum; Dopamine; Hyperthyroidism; Limbic System; Male; Methyltyrosines; Mice; Norepinephrine; Receptors, Adrenergic; Receptors, Dopamine; Reserpine; Serotonin | 1977 |
On spinal noradrenaline receptor supersensitivity: correlation between nerve terminal densities and flexor reflexes various times after intracisternal 6-hydroxydopamine.
Topics: Animals; Apomorphine; Body Weight; Cell Count; Clonidine; Dose-Response Relationship, Drug; Hindlimb; Hydroxydopamines; Levodopa; Male; Nerve Endings; Nialamide; Rats; Receptors, Adrenergic; Reflex; Serotonin; Spinal Cord; Time Factors | 1976 |
The relative importance of dopamine and noradrenaline receptor stimulation for the restoration of motor activity in reserpine or alpha-methyl-p-tyrosine pre-treated mice.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Drug Interactions; Exploratory Behavior; Levodopa; Male; Methyltyrosines; Mice; Mice, Inbred Strains; Motor Activity; Norepinephrine; Receptors, Drug; Reserpine; Stimulation, Chemical | 1976 |
The ability of pimozide to prevent inhibition by dopamine analogs of cardioaccelerator nerves in cat hearts.
Topics: Animals; Apomorphine; Cats; Clonidine; Dopamine; Electric Stimulation; Female; Heart; Heart Rate; In Vitro Techniques; Male; Phentolamine; Pimozide | 1976 |
Enhancement of morphine-withdrawal and apomorphine-induced aggression by clonidine.
Topics: Aggression; Animals; Apomorphine; Clonidine; Humans; Male; Morphine; Rats; Stimulation, Chemical; Substance Withdrawal Syndrome; Vocalization, Animal | 1976 |
Behavioral interactions of apomorphine, clonidine and naloxone: possible presynatpic involvement.
Topics: Animals; Apomorphine; Behavior, Animal; Body Weight; Clonidine; Drug Interactions; Male; Naloxone; Rats; Reinforcement Schedule; Synapses | 1976 |
Influence of dopaminergic agonists and antagonists on serum prolactin concentrations in the rat.
Topics: Animals; Apomorphine; Benserazide; Clonidine; Dextroamphetamine; Dopamine; Female; Haloperidol; Hypophysectomy; Levodopa; Male; Methyltyrosines; Piribedil; Pituitary Gland; Prolactin; Rats; Reserpine; Sulpiride; Transplantation, Homologous | 1976 |
[Influence of the administration of psychopharmacological compounds on the take up time of an alimentary material in the hamster and a study of the associated behaviour (author's transl)].
Topics: Animals; Apomorphine; Behavior, Animal; Chlorpromazine; Clonidine; Cricetinae; Dextroamphetamine; Diazepam; Feeding Behavior; Fenfluramine; Humans; Imipramine; Male; Meprobamate; Mesocricetus; Morphine; Motor Activity; Phenobarbital; Piribedil; Psychotropic Drugs; Stereotyped Behavior; Sulpiride; Time Factors | 1975 |
The influence of piribedil (ET495) on components of locomotor activity.
Topics: Amphetamine; Animals; Apomorphine; Brain; Clonidine; Dopamine; Levodopa; Male; Methoxyhydroxyphenylglycol; Mice; Motor Activity; Norepinephrine; Piperazines; Piribedil; Reserpine; Time Factors | 1975 |
Effects of low doses of catecholamine receptor agonists on exploration in mice.
Topics: Animals; Apomorphine; Clonidine; Depression, Chemical; Exploratory Behavior; Humans; Mice; Norepinephrine | 1975 |
Some effects of fenfluramine and its derivatives on the central catecholaminergic systems of mice.
Topics: Animals; Apomorphine; Clonidine; Fenfluramine; Male; Methyltyrosines; Mice; Motor Activity; Norfenfluramine; Pargyline; Reserpine | 1975 |
Differential sensitivity to apomorphine and clonidine following frontal cortical damage in rats.
Topics: Animals; Apomorphine; Behavior, Animal; Cerebral Cortex; Clonidine; Conditioning, Operant; Dose-Response Relationship, Drug; Female; Rats | 1976 |
Pharmacological properties of ceruletide in the vertical and horizontal locomotor activities of mice.
Topics: Animals; Apomorphine; Ceruletide; Cholecystokinin; Clonidine; Dopamine; Dose-Response Relationship, Drug; Male; Mice; Mice, Inbred Strains; Motor Activity; Sympathetic Nervous System | 1992 |
Neuroendocrine factors in affective disorders.
Topics: Apomorphine; Catecholamines; Clonidine; Growth Hormone; Humans; MMPI; Mood Disorders; Neurosecretory Systems; Suicide | 1992 |
Effects of B-HT 920 in the tail-suspension test.
Topics: Adrenergic alpha-Agonists; Animals; Apomorphine; Azepines; Clonidine; Depressive Disorder; Dopamine Agents; Imipramine; Male; Mice; Motor Activity; Yohimbine | 1991 |
Lack of neuronal adaptive changes following chronic treatments in perinatally undernourished rats.
Topics: Adaptation, Physiological; Animals; Apomorphine; Clonidine; Desipramine; Female; Motor Activity; Neurons; Nutrition Disorders; Pregnancy; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Dopamine; Restraint, Physical; Stress, Psychological | 1990 |
Differential ability of selective and non-selective dopamine agonists to induce climbing in the rat indicates the involvement of both D-1 and D-2 receptors in this behaviour.
Topics: Amphetamine; Animals; Apomorphine; Benzazepines; Bromocriptine; Clonidine; Dopamine Agents; Ergolines; Female; Levodopa; Motor Activity; Pergolide; Quinpirole; Rats; Rats, Inbred Strains; Receptors, Dopamine; Stereotyped Behavior; Sulpiride | 1990 |
Alpha 1 (but not alpha 2)-adrenoceptor agonists in combination with the dopamine D2 agonist quinpirole produce locomotor stimulation in dopamine-depleted mice.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Animals; Apomorphine; Behavior, Animal; Clonidine; Dopamine; Dopamine Agents; Drug Synergism; Ergolines; Injections, Intraperitoneal; Male; Mice; Motor Activity; Norepinephrine; Premedication; Quinpirole; Receptors, Dopamine; Receptors, Dopamine D1; Receptors, Dopamine D2; Reserpine | 1990 |
Effect of BHT 920 on monoaminergic neurons of the rat brain: an electrophysiological in vivo and in vitro study.
Topics: Action Potentials; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Apomorphine; Azepines; Biogenic Monoamines; Brain; Clonidine; Dioxanes; Dopamine Agents; Idazoxan; In Vitro Techniques; Locus Coeruleus; Male; Neurons; Raphe Nuclei; Rats; Rats, Inbred Strains; Sulpiride; Tegmentum Mesencephali | 1990 |
Some central pharmacological effects of (+)- and (-)-oxaprotiline.
Topics: Animals; Anthracenes; Apomorphine; Behavior, Animal; Clonidine; Dopamine; Hypothermia; Male; Maprotiline; Mice; Motor Activity; Rats; Rats, Inbred Strains; Reserpine; Stereoisomerism | 1990 |
Brain amines and effects of chlordiazepoxide on motor activity in response to stress.
Topics: Animals; Apomorphine; Brain Chemistry; Chlordiazepoxide; Clonidine; Dopamine; Humans; Hydroxyindoleacetic Acid; Male; Mice; Motor Activity; Norepinephrine; Quipazine; Serotonin; Stress, Psychological | 1985 |
Monoamines and effects of chlordiazepoxide on the corticosterone response to stress.
Topics: Animals; Apomorphine; Biogenic Amines; Chlordiazepoxide; Clonidine; Corticosterone; Hydroxyindoleacetic Acid; Male; Mice; Quipazine; Stress, Physiological | 1986 |
Discriminative stimulus properties of caffeine in the rat: noradrenergic mediation.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adrenergic alpha-Antagonists; Animals; Apomorphine; Avoidance Learning; Caffeine; Clonidine; Diazepam; Discrimination Learning; Male; Norepinephrine; Pentobarbital; Picrotoxin; Rats; Rats, Inbred Strains; Theobromine; Theophylline | 1986 |
Additive effects of apomorphine and clonidine on serotonin neurons in the dorsal raphe.
Topics: Animals; Apomorphine; Clonidine; Dose-Response Relationship, Drug; Hippocampus; Hydroxyindoleacetic Acid; Male; Neurons; Raphe Nuclei; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1987 |
[Clopheline-induced aggression in mice: role of genotype and the dopaminergic system].
Topics: Aggression; Animals; Apomorphine; Bromocriptine; Clonidine; Flupenthixol; Genotype; Haloperidol; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C3H; Mice, Inbred C57BL; Mice, Inbred CBA; Mice, Inbred DBA; Mice, Inbred Strains; Receptors, Dopamine; Receptors, Dopamine D1; Receptors, Dopamine D2 | 1989 |
On the selectivity and specificity of the antagonism of apomorphine-induced suppression of exploration by sulpiride.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Animals; Apomorphine; Benzazepines; Clonidine; Dose-Response Relationship, Drug; Exploratory Behavior; Male; Rats; Rats, Inbred Strains; Receptors, Dopamine; Receptors, Dopamine D2; Sulpiride | 1989 |
Differential effects of dopaminergic drugs on open-field behavior of spontaneously hypertensive rats and normotensive Wistar-Kyoto rats.
Topics: Amphetamine; Animals; Apomorphine; Benzazepines; Clonidine; Desipramine; Dopamine; Dopamine Agents; Haloperidol; Hypertension; Male; Motor Activity; Piperazines; Rats; Rats, Inbred SHR; Rats, Inbred WKY | 1989 |
Yohimbine's anxiogenic action: evidence for noradrenergic and dopaminergic sites.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Adrenergic alpha-Agonists; Animals; Anxiety; Apomorphine; Azepines; Benzazepines; Clonidine; Dopamine Agents; Ergolines; Guanfacine; Guanidines; Learning; Male; Norepinephrine; Phenylacetates; Phenylephrine; Quinpirole; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Dopamine; Yohimbine | 1989 |
Catecholamine receptors regulating serotonin N-acetyltransferase activity and melatonin content of chicken retina and pineal gland: D2-dopamine receptors in retina and alpha-2 adrenergic receptors in pineal gland.
Topics: Acetyltransferases; Adrenergic beta-Antagonists; Animals; Apomorphine; Arylamine N-Acetyltransferase; Chickens; Clonidine; Darkness; Dopamine Antagonists; Light; Male; Melatonin; Pineal Gland; Receptors, Adrenergic, beta; Receptors, Dopamine; Receptors, Dopamine D2; Reference Values; Retina; Spiperone; Yohimbine | 1989 |
Effects of mafoprazine, a phenylpiperazine derivative, on the central dopaminergic system.
Topics: Aggression; Animals; Antipsychotic Agents; Apomorphine; Body Temperature; Catalepsy; Cats; Clonidine; Dogs; Female; Macaca fascicularis; Male; Mice; Motor Activity; Piperazines; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Dopamine; Stereotyped Behavior; Vomiting | 1989 |
Dihydropyridine calcium channel antagonists as antidepressant drugs in mice and rats.
Topics: Animals; Antidepressive Agents; Apomorphine; Behavior, Animal; Body Temperature; Calcium Channel Blockers; Clonidine; Dihydropyridines; Hypnotics and Sedatives; Immobilization; Levodopa; Male; Mice; Rats; Rats, Inbred Strains; Reserpine; Species Specificity | 1989 |
Pharmacological properties of EXP 561, a potential antidepressant drug.
Topics: Aggression; Amphetamine; Animals; Antidepressive Agents; Apomorphine; Behavior, Animal; Blood Pressure; Body Temperature; Bridged Bicyclo Compounds; Bridged-Ring Compounds; Clonidine; Decerebrate State; Hindlimb; Male; Mice; Mice, Inbred Strains; Motor Activity; Receptors, Adrenergic, alpha; Reflex; Reserpine | 1987 |
Neuroendocrine evaluation of catecholaminergic neurotransmission in mania.
Topics: Adult; Apomorphine; Bipolar Disorder; Brain; Clonidine; Depressive Disorder; Dopamine; Female; Growth Hormone; Humans; Injections, Intravenous; Injections, Subcutaneous; Male; Middle Aged; Norepinephrine; Receptors, Adrenergic; Receptors, Dopamine; Synaptic Transmission | 1987 |
Luzindole (N-0774): a novel melatonin receptor antagonist.
Topics: Animals; Apomorphine; Binding, Competitive; Calcium; Clonidine; Dopamine; Electric Stimulation; Melatonin; Rabbits; Receptors, Melatonin; Receptors, Neurotransmitter; Retina; Tryptamines | 1988 |
Increased investigative activity after presynaptic dopaminergic stimulation measured by a fixed-interval recording procedure.
Topics: Adrenergic alpha-Agonists; alpha-Methyltyrosine; Animals; Apomorphine; Azepines; Clonidine; Drug Interactions; Exploratory Behavior; Haloperidol; Male; Methyltyrosines; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Dopamine; Stimulation, Chemical; Yohimbine | 1985 |
Clonidine sensitizes mice for apomorphine-induced stereotypic gnawing: antagonism by neuroleptics and cholecystokinin-like peptides.
Topics: Animals; Antipsychotic Agents; Apomorphine; Cholecystokinin; Clonidine; Haloperidol; Humans; Male; Mice; Oligopeptides; Stereotyped Behavior; Thioxanthenes; Trifluoperazine | 1985 |
Discriminative stimulus properties of clonidine: substitution by ergot derivatives.
Topics: Adrenergic alpha-Agonists; Animals; Apomorphine; Blood Pressure; Clonidine; Discrimination, Psychological; Dopamine Antagonists; Dose-Response Relationship, Drug; Ergolines; Haloperidol; Lisuride; Lysergic Acid Diethylamide; Male; Rats; Rats, Inbred Strains; Serotonin Antagonists; Yohimbine | 1985 |
The pharmacology of the hypothermic response in mice to 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). A model of presynaptic 5-HT1 function.
Topics: 5,7-Dihydroxytryptamine; 8-Hydroxy-2-(di-n-propylamino)tetralin; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Apomorphine; Benzodiazepinones; Body Temperature; Clonidine; Fenclonine; Flumazenil; Injections, Intraventricular; Male; Mice; Mice, Inbred C57BL; Naphthalenes; Tetrahydronaphthalenes; Time Factors | 1985 |
The effects of peripherally administered monoaminergic drugs on ethanol diuresis in rats.
Topics: Animals; Apomorphine; Autonomic Agents; Clonidine; Diuresis; Drug Interactions; Ethanol; Male; Methysergide; p-Chloroamphetamine; Phentolamine; Pimozide; Rats; Rats, Inbred Strains | 1986 |
Separate neural systems mediate the steroid-dependent and steroid-independent suppression of tonic luteinizing hormone secretion in the anestrous ewe.
Topics: Anestrus; Animals; Apomorphine; Clonidine; Cyproheptadine; Dibenzylchlorethamine; Estradiol; Estrus; Female; Gonadotropin-Releasing Hormone; Light; Luteinizing Hormone; Neurotransmitter Agents; Ovariectomy; Phenoxybenzamine; Pimozide; Pituitary Gland; Receptors, Adrenergic, alpha; Receptors, Dopamine; Receptors, LH; Seasons; Serotonin; Sheep; Steroids | 1986 |
[Comparative study of the pharmacological properties of sultopride sulpiride and other antipsychotic drugs: influence of sultopride, sulpiride and other antipsychotic drugs on spontaneous locomotor activity and changes in locomotor activity induced by apo
Topics: Amisulpride; Animals; Antipsychotic Agents; Apomorphine; Chlorpromazine; Clonidine; Drug Interactions; Haloperidol; Imipramine; Male; Mice; Motor Activity; Pimozide; Sulpiride; Yohimbine | 1986 |
Behavioural and biochemical evidence for the release of noradrenaline in mouse brain by TRH and some of its biologically stable analogues.
Topics: Adrenergic alpha-Antagonists; Animals; Apomorphine; Behavior, Animal; Brain; Clonidine; Hypothalamus; Male; Mice; Mice, Inbred C57BL; Motor Activity; Norepinephrine; Pyrrolidonecarboxylic Acid; Thyrotropin-Releasing Hormone | 1987 |
Jejunal-ileal differences in dopaminergic but not alpha-adrenergic antisecretory effects.
Topics: Animals; Apomorphine; Bucladesine; Clonidine; Haloperidol; Ileum; Intestinal Absorption; Jejunum; Male; Phentolamine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Dopamine; Sulpiride; Water-Electrolyte Balance | 1985 |
Some anticonvulsant drugs alter monoamine-mediated behaviour in mice in ways similar to electroconvulsive shock; implications for antidepressant therapy.
Topics: 5-Hydroxytryptophan; Animals; Anticonvulsants; Antidepressive Agents; Apomorphine; Behavior, Animal; Biogenic Amines; Clonidine; Diazepam; Electroshock; gamma-Aminobutyric Acid; Male; Mice; Mice, Inbred C57BL; Motor Activity; Radioligand Assay; Receptors, Adrenergic, beta; Receptors, Serotonin; Valproic Acid | 1985 |
Selectivity of (+)-4-propyl-9-hydroxynaphthoxazine [(+)-PHNO] for dopamine receptors in vitro and in vivo.
Topics: Animals; Apomorphine; Cats; Clonidine; Ergolines; In Vitro Techniques; Lisuride; Male; Muscle Contraction; Mydriatics; Oxazines; Pergolide; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Dopamine; Receptors, Serotonin; Serotonin; Vas Deferens | 1985 |
Effects of the contraceptive pill on sedative responses to clonidine and apomorphine in normal women.
Topics: Adult; Apomorphine; Arousal; Blood Pressure; Brain; Clonidine; Contraceptives, Oral; Contraceptives, Oral, Combined; Contraceptives, Oral, Hormonal; Drug Interactions; Ethinyl Estradiol; Female; Growth Hormone; Humans; Levonorgestrel; Norgestrel; Receptors, Adrenergic, alpha; Receptors, Dopamine | 1985 |
Catecholamine regulation of neocortical spindling in DBA/2 mice.
Topics: alpha-Methyltyrosine; Animals; Apomorphine; Blood Pressure; Catecholamines; Cerebral Cortex; Clonidine; Electroencephalography; Female; Haloperidol; Male; Methyltyrosines; Mice; Mice, Inbred DBA; Propranolol; Reserpine; Synaptic Transmission | 1985 |
Relative ontogeny of opioid and catecholaminergic regulation of thyrotropin secretion in the rat.
Topics: Aging; Animals; Animals, Newborn; Apomorphine; Body Temperature; Catecholamines; Clonidine; Cold Temperature; Corticosterone; Male; Morphine; Naloxone; Rats; Rats, Inbred Strains; Thyrotropin; Thyrotropin-Releasing Hormone | 1988 |
Hormonal response to a pharmacological challenge.
Topics: Apomorphine; Bipolar Disorder; Clonidine; Depressive Disorder; Growth Hormone; Humans; Thyrotropin; Thyrotropin-Releasing Hormone | 1988 |
Social, motor, and autonomic signs of morphine withdrawal: differential sensitivities to catecholaminergic drugs in mice.
Topics: Animals; Apomorphine; Autonomic Nervous System; Catecholamines; Clonidine; Cocaine; Dextroamphetamine; Levodopa; Mice; Mice, Inbred Strains; Morphine Dependence; Psychomotor Performance; Reaction Time; Social Behavior; Substance Withdrawal Syndrome | 1988 |
Blunted response of growth hormone to clonidine and apomorphine in endogenous depression.
Topics: Adult; Apomorphine; Blood Pressure; Clonidine; Depressive Disorder; Female; Growth Hormone; Humans; Male; Middle Aged; Pulse; Time Factors | 1988 |
Catecholaminergic influences on induced hippocampal paroxysmal activity in rats.
Topics: Animals; Apomorphine; Catecholamines; Clonidine; Electric Stimulation; Electroencephalography; Haloperidol; Hippocampus; Kindling, Neurologic; Locus Coeruleus; Male; Phenoxybenzamine; Propranolol; Rats; Rats, Inbred Strains | 1986 |
Modulation of p,p'-DDT-induced tremor by catecholaminergic agents.
Topics: Animals; Apomorphine; Clonidine; DDT; Dopamine; Haloperidol; Male; Norepinephrine; Phenoxybenzamine; Prazosin; Propranolol; Rats; Rats, Inbred F344; Tremor; Yohimbine | 1987 |
The effects of dieting and weight loss on neuroendocrine responses to tryptophan, clonidine, and apomorphine in volunteers. Important implications for neuroendocrine investigations in depression.
Topics: Adult; Apomorphine; Body Weight; Clonidine; Diet; Female; Growth Hormone; Humans; Male; Neurosecretory Systems; Prolactin; Tryptophan | 1987 |
Mechanisms by which picrotoxin and a high dose of diazepam elevate plasma corticosterone level.
Topics: Animals; Apomorphine; Atropine; Bicuculline; Clonidine; Corticosterone; Dexamethasone; Diazepam; Drug Interactions; Female; Haloperidol; Picrotoxin; Rats; Rats, Inbred Strains; Yohimbine | 1986 |
Effect of chronic administration of alprazolam and adinazolam on clonidine- or apomorphine-induced aggression in laboratory rodents.
Topics: Aggression; Alprazolam; Animals; Anti-Anxiety Agents; Apomorphine; Benzodiazepines; Clonidine; Desipramine; Diazepam; Drug Interactions; Male; Mice; Rats; Rats, Inbred Strains | 1986 |
Elevation of acetylcholine levels in striatum of rat brain by LY163502, trans-(-)-5,5a,6,7,8,9a,10-octahydro-6-propylpyrimido less than 4,5-g greater than quinolin-2-amine dihydrochloride, a potent and stereospecific dopamine (D2) agonist.
Topics: Acetylcholine; Adenylyl Cyclases; Animals; Apomorphine; Clonidine; Corpus Striatum; Dopamine; Dopamine Antagonists; Enzyme Activation; Ergolines; Pergolide; Quinolines; Rats; Receptors, Dopamine; Spiperone | 1986 |
Effect of catecholamines on the swallowing reflex after pressure microinjections into the lateral solitary complex of the medulla oblongata.
Topics: Animals; Apomorphine; Catecholamines; Clonidine; Deglutition; Dopamine; Medulla Oblongata; Norepinephrine; Rats; Rats, Inbred Strains; Reflex | 1986 |
Pharmacological activation of locomotor patterns in larval and adult frog spinal cords.
Topics: 2-Aminoadipic Acid; 5-Hydroxytryptophan; Animals; Apomorphine; Aspartic Acid; Benserazide; Clonidine; In Vitro Techniques; Larva; Levodopa; Locomotion; N-Methylaspartate; Nialamide; Rana catesbeiana; Rana pipiens; Spinal Cord | 1985 |
Central dopaminergic activity influences rats ability to exercise.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Hydroxydopamines; Injections, Intraventricular; Male; Oxidopamine; Physical Exertion; Rats; Rats, Inbred Strains; Time Factors | 1985 |
[Value of the sleep EEG as a biological marker of depressive states. Comparison with 3 neuroendocrine tests].
Topics: Adult; Apomorphine; Clonidine; Depressive Disorder; Dexamethasone; Electroencephalography; Female; Growth Hormone; Humans; Hydrocortisone; Hypothalamo-Hypophyseal System; Male; Middle Aged; Pituitary-Adrenal System; Sleep | 1985 |
Behavioural pharmacology of imidazole, a potential antidepressant agent.
Topics: Aggression; Animals; Antidepressive Agents; Apomorphine; Azepines; Behavior, Animal; Body Temperature; Chickens; Clonidine; Drug Synergism; Imidazoles; Lethal Dose 50; Male; Mice; Motor Activity; Penile Erection; Rats; Rats, Inbred Strains; Sleep; Yohimbine | 1985 |
Drug-induced changes in the release of 3 H-monoamines from field stimulated rat brain slices.
Topics: Adrenergic Agents; Animals; Antihypertensive Agents; Apomorphine; Central Nervous System; Cerebral Cortex; Clonidine; Cocaine; Desipramine; Dibenzazepines; Dopamine; Electric Stimulation; Feedback; Female; Imidazoles; Lysergic Acid Diethylamide; Methods; Neurons; Norepinephrine; Rats; Sensory Receptor Cells; Serotonin; Stimulation, Chemical; Synaptic Transmission; Time Factors; Tritium | 1971 |
Monoaminergic influence on testosterone-activated copulatory behavior in the castrated male rat.
Topics: Adrenalectomy; Adrenergic Agents; Adrenocorticotropic Hormone; Amino Acids; Animals; Apomorphine; Castration; Clonidine; Copulation; Depression, Chemical; Dose-Response Relationship, Drug; Ejaculation; Female; Lysergic Acid Diethylamide; Male; Monoamine Oxidase Inhibitors; Motor Activity; Rats; Sexual Behavior, Animal; Stimulation, Chemical; Sympatholytics; Testosterone; Time Factors; Tranquilizing Agents | 1973 |
Blockage of amphetamine induced motor stimulation and stereotypy in the adult rat following neonatal treatment with 6-hydroxydopamine.
Topics: Amphetamine; Animals; Animals, Newborn; Apomorphine; Basal Ganglia; Behavior, Animal; Cerebral Cortex; Clonidine; Corpus Striatum; Dextroamphetamine; Dopamine; Humans; Hydroxydopamines; Hypothalamus; Locomotion; Motor Activity; Norepinephrine; Rats; Sensory Receptor Cells; Stereotyped Behavior; Tyrosine 3-Monooxygenase | 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 |
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 |
Studies of various amphetamines, apomorphine and clonidine on body temperature and brain 5-hydroxytryptamine metabolism in rats.
Topics: Amphetamine; Animals; Apomorphine; Behavior, Animal; Body Temperature; Brain; Brain Chemistry; Carboxylic Acids; Chromatography, Ion Exchange; Clonidine; Fever; Hydroxyindoleacetic Acid; Male; Methylphenidate; Naphthyridines; Phenmetrazine; Piperidines; Rats; Serotonin; Spectrometry, Fluorescence; Temperature | 1974 |
The involvement of noradrenergic systems in the locomotor activity stimulation in mice produced by beta-phenethylamine.
Topics: Animals; Apomorphine; Clonidine; Disulfides; Dose-Response Relationship, Drug; Drug Synergism; Humans; Imidazoles; Methyltyrosines; Mice; Motor Activity; Norepinephrine; Phenethylamines; Piperazines; Stereotyped Behavior; Stimulation, Chemical | 1974 |
[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 |
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 |
Opposite effects of serotonin and dopamine on copulatory activation in castrated male rats.
Topics: Adrenal Glands; Adrenalectomy; Animals; Apomorphine; Carboxy-Lyases; Castration; Catecholamines; Clonidine; Dopamine; Female; Fenclonine; Lysergic Acid Diethylamide; Male; Methyltyrosines; Motor Activity; Ovary; Pargyline; Pimozide; Rats; Serotonin; Serotonin Antagonists; Sexual Behavior, Animal; Synaptic Transmission; Testis; Testosterone | 1974 |
An ontogenic study on the effect of catecholamine receptor-stimulating agents on the turnover of noradrenaline and dopamine in the brain.
Topics: Animals; Apomorphine; Brain Chemistry; Brain Stem; Cerebral Cortex; Clonidine; Corpus Striatum; Diencephalon; Dopamine; Methyltyrosines; Norepinephrine; Rats; Rats, Inbred Strains; Receptors, Neurotransmitter; Stimulation, Chemical; Time Factors | 1974 |
The effects of L0dopa, clonidine, and apomorphine on the acoustic startle reaction in rats.
Topics: Acoustic Stimulation; Animals; Apomorphine; Brain Chemistry; Brain Stem; Cerebral Cortex; Clonidine; Corpus Striatum; Diencephalon; Dopamine; Drug Interactions; Hydroxyindoleacetic Acid; Levodopa; Male; Norepinephrine; Rats; Receptors, Drug; Reflex, Startle; Reserpine; Serotonin; Stimulation, Chemical | 1974 |
Effects of LSD-25, clonidine and apomorphine on copulatory behavior in the male rat.
Topics: Animals; Apomorphine; Castration; Clonidine; Copulation; Depression, Chemical; Female; Lysergic Acid Diethylamide; Male; Motor Activity; Pimozide; Rats; Sexual Behavior, Animal; Stimulation, Chemical; Testosterone; Time Factors | 1973 |
Adrenergic receptor blocking agents: effects on central noradrenaline and dopamine receptors and on motor activity.
Topics: Animals; Apomorphine; Behavior, Animal; Brain; Brain Chemistry; Clonidine; Cordotomy; Corpus Striatum; Dopamine; Drug Combinations; Drug Synergism; Humans; Male; Methyltyrosines; Mice; Motor Activity; Norepinephrine; Phenoxybenzamine; Phentolamine; Propranolol; Rats; Receptors, Adrenergic; Reflex; Reserpine; Spinal Cord; Stereotyped Behavior; Stimulation, Chemical | 1974 |
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 |
Effect of L-DOPA and analogues on central dopamine and noradrenaline mechanisms.
Topics: 5-Hydroxytryptophan; Acetamides; Animals; Apomorphine; Brain Chemistry; Clonidine; Corpus Striatum; Dopamine; Hydrazines; Levodopa; Methyldopa; Methyltyrosines; Movement; Nialamide; Norepinephrine; Octopamine; Rats; Receptors, Drug; Reflex; Reserpine; Spinal Cord; Stimulation, Chemical; Tyramine; Tyrosine | 1974 |
[Action of various pharmacologic reagents on the stereotyped movements induced in rats by injection of 1-(2"-pyrimidyl)-4-piperonyl piperazine (piribedil)].
Topics: Amides; Animals; Apomorphine; Benzamides; Benzoates; Clonidine; Haloperidol; Male; Movement; Phenoxybenzamine; Piperazines; Pyrrolidines; Rats; Sulfonamides; Tetrabenazine | 1972 |
The effect of clonidine on locomotor activity in mice.
Topics: Animals; Apomorphine; Behavior, Animal; Benzoates; Clonidine; Depression, Chemical; Disulfides; Dose-Response Relationship, Drug; Drug Interactions; Female; Fluorine; Humans; Imidazoles; Injections, Intraperitoneal; Male; Methyltyrosines; Mice; Motor Activity; Phenoxybenzamine; Reserpine; Sensory Receptor Cells; Spiro Compounds; Stereotyped Behavior; Stimulation, Chemical; Tranquilizing Agents | 1972 |
Dopamine and noradrenaline receptor stimulation: reversal of reserpine-induced suppression of motor activity.
Topics: Animals; Apomorphine; Brain Chemistry; Clonidine; Corpus Striatum; Dopamine; Female; Methyldopa; Mice; Motor Activity; Norepinephrine; Receptors, Drug; Reserpine; Spinal Cord; Stimulation, Chemical | 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 |
Influence of substances acting on the central adrenergic receptor on open field behaviour in rats.
Topics: Animals; Apomorphine; Behavior, Animal; Cerebral Ventricles; Clonidine; Dopamine; Dose-Response Relationship, Drug; Injections; Male; Norepinephrine; Placebos; Rats; Receptors, Adrenergic | 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 |
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 |
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 |
Clonidine and yohimbine separate the sedation and the ptosis caused by cholecystokinin octapeptide and ceruletide.
Topics: Animals; Apomorphine; Blepharoptosis; Catalepsy; Ceruletide; Clonidine; Drug Antagonism; Haloperidol; Humans; Hypnotics and Sedatives; Male; Mice; Motor Activity; Sincalide; Yohimbine | 1984 |
Inhibition of isolation-induced changes in aminergic transmission by chronic lithium treatment.
Topics: Animals; Apomorphine; Biogenic Amines; Clonidine; Dose-Response Relationship, Drug; Lithium; Male; Mice; Motor Activity; Social Isolation; Synaptic Transmission | 1984 |
Involvement of adenosine receptor activities in aggressive responses produced by clonidine in mice.
Topics: Adenosine; Aggression; Animals; Apomorphine; Bicuculline; Clonidine; Diazepam; Dipyridamole; Humans; Male; Mice; Receptors, Cell Surface; Receptors, Purinergic; Theophylline | 1984 |
Synthesis of 4-substituted 2H-naphth[1,2-b]-1,4-oxazines, a new class of dopamine agonists.
Topics: Animals; Apomorphine; Cattle; Cerebral Cortex; Clonidine; Dopamine; Hydroxydopamines; Indicators and Reagents; Models, Molecular; Molecular Conformation; Motor Activity; Oxazines; Oxidopamine; Rats; Receptors, Adrenergic, alpha; Receptors, Dopamine; Rotation; Structure-Activity Relationship | 1984 |
Modulation of motor activity by alpha 1- and alpha 2-adrenoceptor stimulation in mice.
Topics: Adrenergic alpha-Agonists; Animals; Apomorphine; Azepines; Clonidine; Exploratory Behavior; Male; Mice; Motor Activity; Thiazoles | 1981 |
Haloperidol and clonidine increase, and apomorphine decreases ultrasonic vocalizations by gerbils.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Body Temperature; Clonidine; Gerbillinae; Haloperidol; Male; Neurotransmitter Agents; Psychotropic Drugs; Ultrasonics; Vocalization, Animal | 1981 |
Effect of neuroleptics on release on acetylcholine to the lateral cerebral ventricle in the rat.
Topics: Acetylcholine; Animals; Antipsychotic Agents; Apomorphine; Cerebral Ventricles; Clonidine; Male; Physostigmine; Rats; Rats, Inbred Strains | 1981 |
The role of neurotransmitters in stress-induced antinociception (SIA).
Topics: Animals; Apomorphine; Clonidine; Dopamine; Haloperidol; Kinetics; Male; Neurotransmitter Agents; Norepinephrine; Pain; Phenoxybenzamine; Pizotyline; Quipazine; Rats; Rats, Inbred Strains; Sensory Thresholds; Serotonin; Stress, Physiological | 1982 |
alpha-Adrenergic agents. 3. Behavioral effects of 2-aminotetralins.
Topics: Adrenergic alpha-Antagonists; Animals; Apomorphine; Behavior, Animal; Blood Pressure; Clonidine; Dextroamphetamine; Male; Mice; Motor Activity; Naphthalenes; Phenoxybenzamine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Reserpine; Tetrahydronaphthalenes | 1982 |
Involvement of histaminergic mechanisms in the cataleptogenic effect of clonidine in mice.
Topics: Animals; Apomorphine; Catalepsy; Clonidine; Dose-Response Relationship, Drug; Drug Interactions; Histamine; Histidine; Humans; Mice; Phenoxybenzamine; Stereotyped Behavior; Yohimbine | 1983 |
The relative importance of dopamine and norepinephrine in mediating locomotor activity.
Topics: Adrenergic Antagonists; Amphetamines; Animals; Apomorphine; Biomechanical Phenomena; Brain Chemistry; Catecholamines; Clonidine; Corpus Striatum; Dopamine; Droxidopa; Isoproterenol; Levodopa; Limbic System; Locomotion; Neural Pathways; Neurotransmitter Agents; Norepinephrine; Nucleus Accumbens; Propranolol; Receptors, Dopamine; Reserpine; Serotonin; Serotonin Antagonists; Substantia Nigra; Tetrahydronaphthalenes | 1983 |
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 |
Beta-adrenergic receptor-linked adenylate cyclase in rat posterior pituitary.
Topics: Adenylyl Cyclases; Animals; Apomorphine; Clonidine; Cyclic AMP; Dopamine; In Vitro Techniques; Isoproterenol; Male; Norepinephrine; Pituitary Gland, Posterior; Rats; Receptors, Adrenergic; Receptors, Adrenergic, beta | 1980 |
Central pharmacological control of corticosterone secretion in the intact rat. Demonstration of cholinergic and serotoninergic facilitatory and alpha-adrenergic inhibitory mechanisms.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Clonidine; Corticosterone; Male; Oxotremorine; Parasympathetic Nervous System; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Serotonin | 1980 |
Presynaptically acting catecholamines bind to alpha 2-adrenoceptors labelled by 3H-clonidine.
Topics: Animals; Apomorphine; Binding Sites; Binding, Competitive; Brain; Catecholamines; Cattle; Clonidine; In Vitro Techniques; Myocardium; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Tritium | 1980 |
Role of alpha-adrenergic mechanism in regulating tonic luteinizing hormone release in conscious ovariectomized rats.
Topics: Animals; Apomorphine; Castration; Clonidine; Female; Luteinizing Hormone; Rats; Receptors, Adrenergic, alpha; Reserpine | 1981 |
Effects of propranolol on the locomotor stimulation induced by activation of postsynaptic catecholamine receptors.
Topics: Animals; Apomorphine; Brain; Clonidine; Male; Mice; Motor Activity; Propranolol; Receptors, Adrenergic; Receptors, Adrenergic, beta; Reserpine; Stereoisomerism | 1981 |
The use and abuse of clonidine as a psychopharmacological tool.
Topics: Animals; Antidepressive Agents, Tricyclic; Apomorphine; Clonidine; Drug Synergism; Electroshock; Humans; Norepinephrine; Rats; Receptors, Adrenergic, alpha; Reserpine; Synapses | 1981 |
Enhanced responsiveness of alpha-noradrenergic receptors following discrete electrolytic lesions of the nucleus locus coeruleus: a behavioral demonstration.
Topics: Animals; Apomorphine; Clonidine; Habituation, Psychophysiologic; Locus Coeruleus; Male; Mice; Motor Activity; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Reserpine | 1982 |
The inhibition by dopamine of cholinergic transmission in the isolated guinea-pig ileum. Mediation through alpha-adrenoceptors.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Norepinephrine; Parasympathetic Nervous System; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Reserpine; Synaptic Transmission | 1982 |
Jumping behavior induced by thyrotropin releasing hormone in combination with apomorphine in mice.
Topics: Animals; Apomorphine; Clonidine; Dose-Response Relationship, Drug; Drug Synergism; Male; Motor Activity; Muridae; Receptors, Adrenergic; Receptors, Cholinergic; Receptors, Dopamine; Thyrotropin-Releasing Hormone | 1982 |
Subsensitivity of catecholaminergic neurons to direct acting agonists after single or repeated electroconvulsive shock.
Topics: Animals; Apomorphine; Catecholamines; Clonidine; Dose-Response Relationship, Drug; Electroshock; Evoked Potentials; Locus Coeruleus; Male; Neurons; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Cholinergic; Receptors, Dopamine; Substantia Nigra; Synaptic Transmission | 1982 |
II. Pharmacological studies with derivatives of 2-aminotetralin, benzhydro[f]quinoline, benzhydro[g]quinoline, apomorphine and clonidine suggest a pharmacological dissimilarity between peripheral presynaptic dopamine receptors and alpha-2 adrenoceptors.
Topics: Animals; Apomorphine; Cats; Clonidine; Female; Guinea Pigs; Ileum; Isomerism; Male; Naphthalenes; Quinolines; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Dopamine; Structure-Activity Relationship; Tetrahydronaphthalenes | 1983 |
Antagonist properties of phentolamine at both presynaptic alpha 2-adrenoceptors and presynaptic dopamine receptors using field stimulated right cat atria.
Topics: Animals; Apomorphine; Cats; Clonidine; Dose-Response Relationship, Drug; Electric Stimulation; Female; Heart Atria; In Vitro Techniques; Male; Myocardium; Phentolamine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Receptors, Dopamine; Yohimbine | 1983 |
Specific receptor-mediated inhibition of cyclic AMP synthesis by dopamine in a neuroblastoma X brain hybrid cell line NCB-20.
Topics: Alprostadil; Animals; Apomorphine; Brain; Cell Line; Cell Membrane; Clonidine; Cricetinae; Cricetulus; Cyclic AMP; Dopamine; Hybrid Cells; Mice; Neuroblastoma; Prostaglandins E; Receptors, Dopamine; Serotonin; Spiperone | 1984 |
Effects of apomorphine, clonidine or 5-methoxy-NN-dimethyltryptamine on approach and escape components of lateral hypothalamic and mesencephalic central gray stimulation in two inbred strains of mice.
Topics: Animals; Apomorphine; Appetite; Clonidine; Dose-Response Relationship, Drug; Escape Reaction; Hypothalamic Area, Lateral; Male; Mesencephalon; Methoxydimethyltryptamines; Mice; Mice, Inbred BALB C; Mice, Inbred DBA; Serotonin; Stereotaxic Techniques | 1983 |
Concurrent use of REM latency, dexamethasone suppression, clonidine, and apomorphine tests as biological markers of endogenous depression: a pilot study.
Topics: Adult; Apomorphine; Bipolar Disorder; Clonidine; Depressive Disorder; Dexamethasone; Female; Growth Hormone; Humans; Hydrocortisone; Male; Middle Aged; Reaction Time; Sleep, REM | 1984 |
Further functional in vitro comparison of pre- and postsynaptic dopamine receptors in the rabbit caudate nucleus.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Acetylcholine; Animals; Apomorphine; Benzazepines; Caudate Nucleus; Choline; Clonidine; Female; Male; Piperidines; Rabbits; Receptors, Dopamine | 1983 |
Cholinergic receptor control mechanisms for L-dopa, apomorphine, and clonidine-induced growth hormone secretion in man.
Topics: Adult; Apomorphine; Benzodiazepinones; Clonidine; Growth Hormone; Humans; Kinetics; Levodopa; Male; Parasympatholytics; Pirenzepine; Prolactin; Receptors, Cholinergic | 1983 |
Clozapine--a serotonin antagonist?
Topics: Animals; Apomorphine; Clonidine; Clozapine; Dibenzazepines; Drug Interactions; Haloperidol; Lysergic Acid Diethylamide; Male; Microinjections; Motor Activity; Nucleus Accumbens; Phentolamine; Raphe Nuclei; Rats; Rats, Inbred Strains; Serotonin Antagonists | 1984 |
A comparison of the growth hormone responses to clonidine and apomorphine in the same patients with endogenous depression.
Topics: Adult; Apomorphine; Clonidine; Depressive Disorder; Female; Growth Hormone; Humans; Male; Middle Aged | 1984 |
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 |
Neuroendocrine evidence for increased responsiveness of dopamine receptors in humans following electroconvulsive therapy.
Topics: Adult; Aged; Apomorphine; Clonidine; Depressive Disorder; Electroconvulsive Therapy; Female; Growth Hormone; Humans; Male; Middle Aged; Parkinson Disease, Secondary; Prolactin; Receptors, Dopamine; Reserpine | 1982 |
Prenatal phenobarbital treatment and temperature-controlling dopamine receptors.
Topics: Animals; Apomorphine; Body Temperature Regulation; Brain; Clonidine; Dose-Response Relationship, Drug; Female; Hypothalamus; Male; Mice; Phenobarbital; Pregnancy; Prenatal Exposure Delayed Effects; Receptors, Dopamine | 1983 |
Effects of dopamine and apomorphine on the response of rabbit isolated atria to sympathetic nerve stimulation.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Electric Stimulation; Female; Flupenthixol; Heart; Heart Rate; In Vitro Techniques; Male; Phentolamine; Rabbits; Sympathetic Nervous System | 1983 |
The effects of acrylamide on the behavioral suppression produced by psychoactive agents.
Topics: Acrylamides; Animals; Apomorphine; Behavior, Animal; Chlordiazepoxide; Clonidine; Dextroamphetamine; Dose-Response Relationship, Drug; Male; Psychotropic Drugs; Rats; Rats, Inbred F344; Receptors, Dopamine | 1982 |
Electroconvulsive therapy and receptor sensitivity.
Topics: Animals; Apomorphine; Catecholamines; Clonidine; Depression; Electroconvulsive Therapy; Growth Hormone; Humans; Male; Mice; Motor Activity; Rats; Receptors, Adrenergic; Receptors, Dopamine | 1981 |
Monoamine replacement after reserpine: catecholaminergic agonists restore motor activity but phenylethylamine restores atropine-resistant neocortical low voltage fast activity.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Atropine; Cerebral Cortex; Clonidine; Dextroamphetamine; Evoked Potentials; Levodopa; Lysergic Acid Diethylamide; Motor Activity; Phenethylamines; Rats; Receptors, Cholinergic; Reserpine | 1980 |
Effects of electroconvulsive treatment on growth hormone secretion induced by monoamine receptor agonists in reserpine-pretreated rats.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Clonidine; Dose-Response Relationship, Drug; Electroconvulsive Therapy; Growth Hormone; Male; Rats; Receptors, Dopamine; Receptors, Serotonin; Reserpine | 1980 |
Catecholamine turnover in the brain and the regulation of luteinizing hormone and corticosterone in starved male rats.
Topics: Albuterol; Animals; Apomorphine; Brain; Catecholamines; Clonidine; Corticosterone; Dopamine; Hypothalamus; Levodopa; Luteinizing Hormone; Male; Median Eminence; Norepinephrine; Rats; Rats, Inbred Strains; Receptors, Dopamine; Starvation | 1982 |
Hypophysectomy does not prevent the enhanced monoamine-mediated behavioural responses following repeated electroconvulsive shocks.
Topics: Animals; Apomorphine; Biogenic Amines; Clonidine; Electroshock; Hypophysectomy; Male; Motor Activity; Quinolines; Quipazine; Rats; Rats, Inbred Strains; Seizures | 1982 |
Apomorphine-induced aggression in rats chronically treated with oral clonidine: modulation by central serotonergic mechanisms.
Topics: Aggression; Animals; Apomorphine; Brain Chemistry; Clonidine; Dose-Response Relationship, Drug; Drug Synergism; Humans; Male; Metergoline; Piperazines; Rats; Rats, Inbred Strains; Serotonin | 1982 |
Involvement of noradrenergic and dopaminergic neurons in shock-induced jumping in rats.
Topics: Animals; Apomorphine; Clonidine; Electroshock; Male; Motor Activity; Norepinephrine; Phenoxybenzamine; Pimozide; Rats; Receptors, Adrenergic; Receptors, Dopamine | 1981 |
Dopaminergic and adrenergic effects on plasma LH levels in rats with hypothalamic islands.
Topics: Animals; Apomorphine; Castration; Clonidine; Dopamine; Female; Hypothalamus; Luteinizing Hormone; Norepinephrine; Phenoxybenzamine; Phentolamine; Rats; Receptors, Adrenergic; Receptors, Dopamine | 1981 |
The effect of some anti-epilepsy drugs on enhancement of the monoamine-mediated behavioural responses following the administration of electroconvulsive shocks to rats.
Topics: Animals; Anticonvulsants; Apomorphine; Behavior, Animal; Carbamazepine; Clonidine; Diazepam; Dopamine; Electroshock; Lithium; Male; Norepinephrine; Phenytoin; Rats; Rats, Inbred Strains; Serotonin | 1981 |
Brain reinforcement mechanisms: alpha-adrenergic and dopaminergic agonists and antagonists.
Topics: Animals; Apomorphine; Brain; Clonidine; Electric Stimulation; Hypothalamus; Locus Coeruleus; Neurons; Phenoxybenzamine; Rats; Receptors, Adrenergic; Receptors, Dopamine; Reinforcement, Psychology; Saimiri; Self Stimulation; Spiperone; Substantia Nigra | 1981 |
Influence of salbutamol and other beta-agonists on hypothermia induced by clonidine, apomorphine and reserpine in mice.
Topics: Albuterol; Animals; Apomorphine; Clonidine; Drug Interactions; Hypothermia; Isoproterenol; Male; Mice; Propranolol; Reserpine; Terbutaline | 1981 |
Escape deficits induced by uncontrollable stress: antagonism by dopamine and norepinephrine agonists.
Topics: Animals; Apomorphine; Clonidine; Dopamine; Dose-Response Relationship, Drug; Escape Reaction; Male; Mice; Norepinephrine; Premedication; Reaction Time; Stress, Physiological | 1980 |
Catecholaminergic function and P300 amplitude in major depressive disorder (P300 and catecholamines).
Topics: Adult; Apomorphine; Brain; Catecholamines; Clonidine; Depressive Disorder; Electroencephalography; Female; Growth Hormone; Humans; Male; Middle Aged | 1995 |
Potentiation of dopamine-dependent locomotion by clonidine in reserpine-treated mice is restricted to D2 agonists.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Animals; Apomorphine; Clonidine; Dopamine; Dopamine Agonists; Dose-Response Relationship, Drug; Locomotion; Male; Mice; Phenethylamines; Receptors, Dopamine D2; Reserpine | 1994 |
An alpha-adrenoceptor-mediated mechanism of hypoactivity induced by beta-amyrin palmitate.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Antidepressive Agents; Apomorphine; Clonidine; Dopamine Agents; Dose-Response Relationship, Drug; Male; Mice; Mice, Inbred Strains; Motor Activity; Oleanolic Acid; Phenylephrine; Prazosin; Receptors, Adrenergic, alpha; Triterpenes; Yohimbine | 1993 |
Behavioral evidence for modified receptor sensitivity in rat brain induced by methyl bromide exposure.
Topics: Animals; Apomorphine; Behavior, Animal; Brain; Clonidine; Environmental Exposure; Hydrocarbons, Brominated; Injections, Intraperitoneal; Male; Motor Activity; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic; Receptors, Dopamine; Time Factors | 1994 |
Altered catecholaminergic behavioral and hormonal responses in rats following early postnatal hypoxia.
Topics: Animals; Apomorphine; Arousal; Behavior, Animal; Catecholamines; Clonidine; Corticosterone; Dose-Response Relationship, Drug; Female; Fetal Hypoxia; Haloperidol; Hypothalamo-Hypophyseal System; Male; Motor Activity; Pituitary-Adrenal System; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, Dopamine; Stereotyped Behavior | 1994 |
Noradrenergic agonists and locomotor training affect locomotor recovery after cord transection in adult cats.
Topics: 5-Hydroxytryptophan; Animals; Apomorphine; Cats; Clonidine; Combined Modality Therapy; Locomotion; Motor Activity; Physical Conditioning, Animal; Spinal Cord Injuries | 1993 |
Dopamine agonists facilitate footshock-elicited locomotion in rats, and suppress level-press responding for food.
Topics: Animals; Apomorphine; Clonidine; Conditioning, Operant; Dopamine Agonists; Dose-Response Relationship, Drug; Ergolines; Locomotion; Male; Quinpirole; Rats; Rats, Sprague-Dawley; Tetrahydronaphthalenes | 1995 |
Dose-response functions of apomorphine, SKF 38393, LY 171555, haloperidol and clonidine on the self-stimulation evoked from lateral hypothalamus and ventral tegmentum.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Apomorphine; Clonidine; Dopamine Agonists; Dopamine Antagonists; Dose-Response Relationship, Drug; Electrodes, Implanted; Haloperidol; Hypothalamic Area, Lateral; Male; Medial Forebrain Bundle; Quinpirole; Rats; Rats, Wistar; Self Stimulation; Tegmentum Mesencephali | 1996 |
Effects of alpha-2 adrenoceptor agonists and antagonists on circling behavior in rats with unilateral 6-hydroxydopamine lesions of the nigrostriatal pathway.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Apomorphine; Behavior, Animal; Benzofurans; Brimonidine Tartrate; Clonidine; Dopamine Agonists; Idazoxan; Imidazoles; Ligands; Male; Methylphenidate; Oxidopamine; Quinoxalines; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Stereoisomerism; Stereotyped Behavior; Substantia Nigra | 1999 |
Psychopharmacological profile of the selective serotonin reuptake inhibitor, paroxetine: implication of noradrenergic and serotonergic mechanisms.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Amines; Animals; Antidepressive Agents; Apomorphine; Brain; Clonidine; Dopamine Agonists; Dose-Response Relationship, Drug; Drug Interactions; Hypothermia; Indoles; Male; Mice; Motor Activity; Norepinephrine; Paroxetine; Pindolol; Piperazines; Receptors, Serotonin; Receptors, Serotonin, 5-HT1; Selective Serotonin Reuptake Inhibitors; Serotonin; Serotonin Antagonists; Serotonin Receptor Agonists; Swimming | 1998 |
Pharmacological evidence for stimulation of growth hormone secretion by a central noradrenergic system in dogs.
Topics: Adrenergic alpha-Antagonists; Animals; Apomorphine; Carbidopa; Catecholamines; Clonidine; Dogs; Dopamine Agents; Dopamine Antagonists; Dose-Response Relationship, Drug; Growth Hormone; Hypothalamo-Hypophyseal System; Injections, Intraventricular; Levodopa; Male; Neurons; Norepinephrine; Pimozide; Receptors, Adrenergic; Sympathetic Nervous System | 1976 |
An antihypokinesic action of alpha2-adrenoceptors upon MPTP-induced behaviour deficits in mice.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Apomorphine; Clonidine; Dopamine; Dopamine Agonists; Drug Interactions; Drug Therapy, Combination; Guanfacine; Homovanillic Acid; Levodopa; Male; Mice; Mice, Inbred C57BL; Neostriatum; Neurons; Parkinsonian Disorders; Prazosin; Receptors, Adrenergic, alpha-2; Synaptic Transmission; Yohimbine | 2003 |
Mismatch negativity is not correlated with neuroendocrine indicators of catecholaminergic activity in healthy subjects.
Topics: Acoustic Stimulation; Adult; Apomorphine; Brain; Clonidine; Contingent Negative Variation; Dopamine; Evoked Potentials, Auditory; Female; Human Growth Hormone; Humans; Male; Norepinephrine | 2003 |
Catecholamine and HPA axis dysfunction in depression: relationship with suicidal behavior.
Topics: Adrenergic alpha-Agonists; Adult; Apomorphine; Catecholamines; Clonidine; Depressive Disorder, Major; Dexamethasone; Dopamine Agonists; Glucocorticoids; Growth Hormone; Humans; Hypothalamo-Hypophyseal System; Male; Pituitary-Adrenal System; Suicide, Attempted | 2003 |
Neurochemical characteristics of the ventromedial hypothalamus in mediating the antiaversive effects of anxiolytics in different models of anxiety.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Anti-Anxiety Agents; Anticonvulsants; Anxiety; Apomorphine; Avoidance Learning; Biguanides; Brain Chemistry; Chlordiazepoxide; Clonidine; Disease Models, Animal; Dopamine; Dopamine Agonists; Dopamine Antagonists; Dose-Response Relationship, Drug; Droperidol; Drug Interactions; GABA Agents; GABA Antagonists; GABA Modulators; gamma-Aminobutyric Acid; Glutamic Acid; Male; Memantine; Mephenytoin; Microinjections; Pentylenetetrazole; Phentolamine; Picrotoxin; Piperazines; Propranolol; Pyrimidines; Rats; Serotonin; Sulpiride; Ventromedial Hypothalamic Nucleus; Yohimbine | 2003 |
Genetic background, nature of event, and time of exposure to event direct the phenotypic expression of a particular genotype. A study with apomorphine-(un)susceptible Wistar rats.
Topics: Adrenergic alpha-Agonists; Age Factors; Animals; Animals, Newborn; Apomorphine; Clonidine; Dopamine Agonists; Genotype; Injections, Subcutaneous; Phenotype; Rats; Rats, Inbred Strains; Species Specificity; Stress, Psychological; Time Factors | 2004 |
Cortisol hypersecretion in unipolar major depression with melancholic and psychotic features: dopaminergic, noradrenergic and thyroid correlates.
Topics: Adrenocorticotropic Hormone; Adult; Affective Disorders, Psychotic; Apomorphine; Clonidine; Cushing Syndrome; Depression, Chemical; Depressive Disorder, Major; Dexamethasone; Female; Growth Hormone; Humans; Hydrocortisone; Hypothalamo-Hypophyseal System; Male; Middle Aged; Pituitary-Adrenal System; Prolactin; Reference Values; Stimulation, Chemical; Thyrotropin | 2006 |
Electrophysiological characterization of the effects of asenapine at 5-HT(1A), 5-HT(2A), alpha(2)-adrenergic and D(2) receptors in the rat brain.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Action Potentials; Adrenergic alpha-2 Receptor Agonists; Amphetamines; Animals; Apomorphine; Brain; Clonidine; Dibenzocycloheptenes; Dose-Response Relationship, Drug; Heterocyclic Compounds, 4 or More Rings; Male; Neurons; Rats; Rats, Sprague-Dawley; Receptor, Serotonin, 5-HT1A; Receptor, Serotonin, 5-HT2A; Receptors, Adrenergic, alpha-2; Receptors, Dopamine D2; Serotonin 5-HT1 Receptor Agonists; Serotonin 5-HT2 Receptor Agonists | 2009 |
Effect of magnesium chloride on psychomotor activity, emotional status, and acute behavioural responses to clonidine, d-amphetamine, arecoline, nicotine, apomorphine, and L-5-hydroxytryptophan.
Topics: 5-Hydroxytryptophan; Amphetamine; Animals; Anxiety; Apomorphine; Arecoline; Clonidine; Depression; Diet; Dietary Supplements; Emotions; Magnesium; Magnesium Chloride; Magnesium Deficiency; Male; Neurotransmitter Agents; Nicotine; Psychomotor Performance; Rats; Rats, Wistar; Stereotyped Behavior; Vitamin B 6 | 2011 |
Motor deficits and recovery in rats with unilateral spinal cord hemisection mimic the Brown-Sequard syndrome.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Animals; Apomorphine; Brown-Sequard Syndrome; Clonidine; Disease Models, Animal; Dopamine Agonists; Drug Interactions; Female; Functional Laterality; Methoxamine; Motor Activity; Motor Neurons; Movement Disorders; Quipazine; Rats; Rats, Inbred Lew; Recovery of Function; Serotonin; Serotonin Receptor Agonists; Spinal Cord Injuries; Sympatholytics; Sympathomimetics; Tyrosine 3-Monooxygenase | 2011 |