tyrosine has been researched along with octopamine in 67 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 54 (80.60) | 18.7374 |
1990's | 3 (4.48) | 18.2507 |
2000's | 7 (10.45) | 29.6817 |
2010's | 3 (4.48) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Harmar, AJ; Horn, AS | 1 |
Buck, SH; Molinoff, PB; Murphy, RC | 1 |
Fischer, JF | 1 |
Bloch, P; Boschat, M; Delorme, ML; Granger, A; Opolon, P; Rapin, JR | 1 |
D'Iorio, A; Smyth, RG; Tong, JH | 2 |
Barker, DL; Hooper, NK; Kushner, PD | 1 |
Fisher, JE; Hodgman, J; James, JH; Rosen, HM; Soeters, PB | 1 |
Bowen, PA; Faraj, BA; Isaacs, JW; Rudman, D | 1 |
Boschat, M; Delorme, ML; Granger, A; Huguet, C; Opolon, P; Rapin, JR; Sausse, A | 1 |
Fischer, JE; Funovics, JM; Hodgman, JM; James, JH | 1 |
Evans, PD; Kravitz, EA; Talamo, BR | 1 |
Barker, DL; Hoyle, G | 1 |
Mihara, M; Shimizu, T; Takeda, N | 1 |
Izumi, F; Wada, A; Yanagihara, N | 1 |
Evans, PD; Kravitz, EA; Talamo, BR; Wallace, BG | 1 |
Kohsaka, M; Mori, A; Takeuchi, H | 1 |
Kopin, IJ; Sedvall, GC; Weise, VK | 1 |
Bondareff, W; Narotzky, R | 1 |
Stock, K; Westermann, E | 1 |
Zenker, N | 1 |
Rubenson, A | 1 |
Karobath, M | 1 |
Axelrod, J; Brandau, K | 1 |
Johnson, DG; Kopin, IJ; Thoa, NB | 2 |
Barker, DL; Kravitz, EA; Molinoff, PB | 1 |
Boulton, AA; Wu, PH | 3 |
Svensson, TH; Waldeck, B | 1 |
Lovenberg, W; Wallace, EF | 1 |
Fischer, JE | 1 |
Dodsworth, J; Fischer, JE; Funovics, JM; James, JH; Keane, J; Shuman, L | 1 |
Andén, NE; Engel, J | 1 |
Laverty, R; Taylor, KM | 1 |
Bressler, R; Lebovitz, HE; Vargas-Cord, M | 1 |
Burkard, WP; Gey, KF; Schwieter, U; Weiser, H | 1 |
Breese, GR; Kopin, IJ; Weise, VK | 1 |
Belpaire, F; Laduron, P | 1 |
Engel, J | 1 |
Borud, O; Gjessing, LR; Nishimura, T | 1 |
Dubovská, E; Dubovský, J; Petrásek, J | 1 |
Edwards, DJ | 1 |
Tanaka, KR; Webb, RA | 1 |
Baraldi, M; Caselgrandi, E; Ricci, P; Ventura, E; Zeneroli, ML | 1 |
Ribeiro, P; Webb, RA | 1 |
Battelle, BA; Evans, JA | 1 |
Bigatello, L; Birkett, DH; Clowes, GH; Loda, M; Menzoian, JO; Nespoli, A | 1 |
Mir, AK; Vaughan, PF | 1 |
Bevilacqua, G; Castelli, MR; Nespoli, A; Rossi, N; Salerno, F; Staudacher, C | 1 |
Barker, DL; Denburg, JL | 1 |
Greenway, AM; Hoskins, JA | 1 |
Downer, RG; Hiripi, L; Juhos, S | 1 |
Hirsh, J; McClung, C | 1 |
Hirashima, A | 2 |
GOLDSTEIN, M; MUSACCHIO, JM | 1 |
Lapainis, T; Rubakhin, SS; Scanlan, C; Sweedler, JV | 1 |
Allais, G; D'Andrea, G; Granella, F; Nordera, GP; Perini, F | 1 |
Hamasaki, T; Huang, J; Ozoe, F; Ozoe, Y | 1 |
Bolner, A; Colavito, D; D'Andrea, G; d'Onofrio, F; Francesconi, F; Musco, F; Ostuzzi, R | 2 |
Aguggia, M; Bolner, A; Bussone, G; Colavito, D; D'Amico, D; D'Andrea, G; De Riva, V; Galloni, E; Leon, A; Perini, F; Rosteghin, V; Saracco, MG | 1 |
Arkin, MR; Caffrey, CR; Chen, S; El-Sakkary, N; Ribeiro, P | 1 |
Li, Y; Macka, M; Nesterenko, PN; Paull, B; Stanley, R | 1 |
2 review(s) available for tyrosine and octopamine
Article | Year |
---|---|
[Amino acid disturbances in liver failure].
Topics: Amino Acids; Humans; Infusions, Parenteral; Liver Diseases; Muscles; Octopamine; Tryptophan; Tyrosine | 1977 |
Biochemistry of neuromodulation in primary headaches: focus on anomalies of tyrosine metabolism.
Topics: Animals; Biogenic Amines; Brain; Headache Disorders, Primary; Humans; Octopamine; Receptors, Dopamine; Receptors, G-Protein-Coupled; Synephrine; Tyramine; Tyrosine | 2007 |
65 other study(ies) available for tyrosine and octopamine
Article | Year |
---|---|
Octopamine in mammalian brain: rapid post mortem increase and effects of drugs.
Topics: Animals; Brain; Chlordiazepoxide; Chlorpromazine; Fenclonine; Hydrazines; Imipramine; Iprindole; Kinetics; Male; Mice; Octopamine; Pargyline; Phenethylamines; Phenylalanine; Phenylethanolamine N-Methyltransferase; Postmortem Changes; Reserpine; Time Factors; Tyrosine | 1976 |
The normal occurrence of octopamine in the central nervous system of the rat.
Topics: Animals; Brain Chemistry; Cerebral Cortex; Chromatography, Thin Layer; Corpus Striatum; Hydrazines; Hypothalamus; Male; Mass Spectrometry; Myocardium; Neomycin; Octopamine; Pineal Gland; Rats; Reserpine; Tyramine; Tyrosine | 1977 |
Reversible modifications of neurotransmitters of the brain in experimental acute hepatic coma.
Topics: Acrylic Resins; Acrylonitrile; Acute Disease; Amino Acids; Ammonia; Animals; Brain; Cellulose; Copper; Dopamine; Hepatic Encephalopathy; Kidneys, Artificial; Neurotransmitter Agents; Norepinephrine; Octopamine; Renal Dialysis; Swine; Tyrosine | 1978 |
Studies on the depletion of brain amines by m-tyrosine.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Biogenic Amines; Brain; Depression, Chemical; Dopamine; In Vitro Techniques; Male; Norepinephrine; Octopamine; Rats; Serotonin; Stereoisomerism; Time Factors; Tyramine; Tyrosine | 1977 |
Synthesis of dopamine and octopamine in the crustacean stomatogastric nervous system.
Topics: Animals; Dihydroxyphenylalanine; Dopamine; Ganglia; Nephropidae; Neurons; Octopamine; Stomach; Tyramine; Tyrosine | 1979 |
Metabolism of m-tyrosine in the rat.
Topics: Animals; Brain; In Vitro Techniques; Kidney; Liver; Male; Mandelic Acids; Nitriles; Octopamine; Phenethylamines; Phenylacetates; Phenylpyruvic Acids; Rats; Stereoisomerism; Tissue Distribution; Tyrosine | 1979 |
Influences of exogenous intake and nitrogen balance on plasma and brain aromatic amino acid concentrations.
Topics: Amino Acids; Animals; Disease Models, Animal; Female; Liver Diseases; Nitrogen; Octopamine; Parenteral Nutrition; Phenylalanine; Portacaval Shunt, Surgical; Rats; Tryptophan; Tyrosine | 1978 |
Hypertyraminemia in cirrhotic patients.
Topics: Adult; Aged; Ammonia; Blood Pressure; Brain; Dietary Proteins; Hepatic Encephalopathy; Humans; Liver; Liver Cirrhosis; Middle Aged; Monoamine Oxidase; Octopamine; Tyramine; Tyrosine | 1976 |
Hepatic failure coma (HFC) treated by polyacrylonitrile membrane (PAN) hemodialysis (HD).
Topics: Acrylic Resins; Adolescent; Adult; Aged; Animals; Cerebral Cortex; Dopamine; Female; Hepatic Encephalopathy; Humans; Hypothalamus; Ischemia; Liver; Male; Membranes, Artificial; Mesencephalon; Middle Aged; Nitriles; Norepinephrine; Octopamine; Pons; Renal Dialysis; Serotonin; Swine; Tryptophan; Tyrosine | 1976 |
Alterations in brain octopamine and brain tyrosine following portacaval anastomosis in rats.
Topics: Animals; Brain; Female; Liver; Octopamine; Organ Size; Portacaval Shunt, Surgical; Rats; Regression Analysis; Tyrosine | 1976 |
Octopamine neurons: morphology, release of octopamine and possible physiological role.
Topics: Animals; Microscopy, Fluorescence; Muscles; Nephropidae; Neurons; Neurosecretion; Octopamine; Potassium; Tritium; Tyramine; Tyrosine | 1975 |
Synthesis of octopamine by insect dorsal median unpaired neurons.
Topics: Animals; Ganglia; Grasshoppers; Neurons; Octopamine; Orthoptera; Tyramine; Tyrosine | 1975 |
High-performance liquid chromatography of biogenic amines in the corpus cardiacum of the American cockroach, Periplaneta americana.
Topics: Animals; Biogenic Monoamines; Chromatography, High Pressure Liquid; Dopamine; Neurosecretory Systems; Octopamine; Periplaneta; Tryptophan; Tyramine; Tyrosine; Vanillic Acid | 1991 |
Effects of alpha 2-adrenergic agonists on carbachol-stimulated catecholamine synthesis in cultured bovine adrenal medullary cells.
Topics: 2-Hydroxyphenethylamine; Adrenal Medulla; Adrenergic alpha-Agonists; Animals; Calcium; Carbachol; Catecholamines; Cattle; Cells, Cultured; Clonidine; Cyclic AMP; Dose-Response Relationship, Drug; Guanfacine; Guanidines; Octopamine; Oxymetazoline; Phenylacetates; Tyrosine; Tyrosine 3-Monooxygenase; Yohimbine | 1987 |
Octopamine: selective association with specific neurons in the lobster nervous system.
Topics: Acetylcholine; Action Potentials; Aminobutyrates; Animals; Carbon Radioisotopes; Dopamine; Ganglia, Spinal; Histocytochemistry; Nephropidae; Octopamine; Serotonin; Spinal Cord; Spinal Nerve Roots; Tritium; Tyramine; Tyrosine; Tyrosine 3-Monooxygenase | 1974 |
[Effect of catecholamines and their analogs on the electric activity of a giant neuron identified in the subesophageal ganglia of the giant african snail (Achatina fulica Ferussac)].
Topics: Action Potentials; Animals; Catecholamines; Dopamine; Epinephrine; Homovanillic Acid; Levodopa; Mandelic Acids; Methoxyhydroxyphenylglycol; Neural Conduction; Neurons; Norepinephrine; Normetanephrine; Octopamine; Phenylalanine; Snails; Structure-Activity Relationship; Synephrine; Tyramine; Tyrosine | 1974 |
Effect of false transmitters on norepinephrine synthesis.
Topics: Animals; Carbon Isotopes; Chlorisondamine; Dihydroxyphenylalanine; Dopamine; Heart; In Vitro Techniques; Metaraminol; Methyldopa; Mixed Function Oxygenases; Myocardium; Norepinephrine; Octopamine; Pempidine; Rats; Synaptic Transmission; Time Factors; Tritium; Tyrosine | 1969 |
Biogenic amines in cultured neuroblastoma and astrocytoma cells.
Topics: Animals; Astrocytoma; Biogenic Amines; Carbon Radioisotopes; Cell Line; Cells, Cultured; Clone Cells; Dopamine; Electrophoresis, Paper; Epinephrine; Formaldehyde; Histocytochemistry; Mice; Microscopy, Fluorescence; Neoplasms, Nerve Tissue; Neuroblastoma; Norepinephrine; Octopamine; Rats; Serotonin; Spectrometry, Fluorescence; Stereoisomerism; Tryptophan; Tyramine; Tyrosine | 1974 |
[On the significance of the noradrenaline content of fatty tissue for the mobilization of unesterified fatty acids].
Topics: Adipose Tissue; Adrenal Medulla; Animals; Cocaine; Cold Temperature; Enzymes; Epididymis; Epinephrine; Fatty Acids; In Vitro Techniques; Lipids; Male; Metaraminol; Methyldopa; Methyltyrosines; Nialamide; Norepinephrine; Normetanephrine; Octopamine; Pargyline; Rats; Reserpine; Transaminases; Tyramine; Tyrosine; Tyrosine Transaminase | 1965 |
The interaction of pyridoxal phosphate with tyrosine analogs.
Topics: Animals; Dihydroxyphenylalanine; Dopamine; Enzymes; Epinephrine; In Vitro Techniques; Liver; Male; Methyldopa; Methyltyrosines; Normetanephrine; Octopamine; Phenylalanine; Pyridoxal Phosphate; Rats; Transaminases; Tyramine; Tyrosine; Tyrosine Transaminase; Ultraviolet Rays | 1966 |
Analysis of the action of m-tyrosine on blood pressure in the conscious rat: evidence for a central hypotensive effect.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Blood Pressure; Brain; Brain Chemistry; Consciousness; Hydrazines; Male; Methyltyrosines; Mixed Function Oxygenases; Myocardium; Octopamine; Propionates; Rats; Spiro Compounds; Thiocarbamates; Tyramine; Tyrosine | 1971 |
Catecholamines and the hydroxylation of tyrosine in synaptosomes isolated from rat brain.
Topics: Animals; Autoradiography; Brain; Catecholamines; Chromatography, Ion Exchange; Dihydroxyphenylalanine; Dopamine; Male; Methyldopa; Methyltyrosines; Mixed Function Oxygenases; Monoiodotyrosine; Norepinephrine; Normetanephrine; Octopamine; Phenethylamines; Rats; Serotonin; Synaptic Vesicles; Time Factors; Tritium; Tyramine; Tyrosine; Tyrosine 3-Monooxygenase | 1971 |
The biosynthesis of octopamine.
Topics: Animals; Brain; Dihydroxyphenylalanine; Dopamine beta-Hydroxylase; Half-Life; In Vitro Techniques; Male; Methyltyrosines; Monoamine Oxidase Inhibitors; Monoiodotyrosine; Myocardium; Octopamine; Phenylalanine; Rats; Tyramine; Tyrosine; Tyrosine 3-Monooxygenase | 1972 |
Inhibition of norepinephrine biosynthesis by -methyl amino acids in the guinea-pig vas deferens.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Carbon Isotopes; Dihydroxyphenylalanine; Dopamine; Guinea Pigs; Hypogastric Plexus; In Vitro Techniques; Male; Methylamines; Methyldopa; Methyltyrosines; Norepinephrine; Octopamine; Tritium; Tyramine; Tyrosine; Vas Deferens | 1972 |
Octopamine in the lobster nervous system.
Topics: Animals; Brain Chemistry; Carbon Isotopes; Dihydroxyphenylalanine; Dopamine; Ganglia; Methyltransferases; Nephropidae; Nerve Tissue; Octopamine; Peripheral Nerves; Phenethylamines; Tyramine; Tyrosine | 1972 |
Biosynthesis of cerebral phenolic amines. I. In vivo formation of p-tyramine, octopamine, and synephrine.
Topics: Animals; Brain; Carbon Isotopes; Chromatography; Chromatography, Paper; Chromatography, Thin Layer; Dansyl Compounds; Decarboxylation; Dopamine; Male; Octopamine; Pargyline; Phenylacetates; Rats; Synephrine; Tyramine; Tyrosine; Vanilmandelic Acid | 1972 |
Biosynthesis of cerebral phenolic amines. II. In vivo regional formation of p-tyramine and octopamine from tyrosine and dopamine.
Topics: Animals; Brain; Brain Stem; Carbon Isotopes; Caudate Nucleus; Cerebellum; Cerebral Ventricles; Dopamine; Hypothalamus; Injections; Male; Octopamine; Pargyline; Rats; Time Factors; Tritium; Tyramine; Tyrosine | 1973 |
Significance of acetaldehyde in ethanol-induced effects on catecholamine metabolism and motor activity in the mouse.
Topics: Acetaldehyde; Animals; Brain Chemistry; Carbon Isotopes; Catecholamines; Dopamine; Ethanol; Female; Mice; Motor Activity; Myocardium; Nialamide; Norepinephrine; Octopamine; Pyrazoles; Tritium; Tyramine; Tyrosine | 1973 |
Studies on the carbohydrate moiety of dopamine beta-hydroxylase: interaction of the enzyme with concanavalin A.
Topics: Adrenal Glands; Animals; Antibodies; Binding Sites; Carbohydrate Metabolism; Chromatography, DEAE-Cellulose; Concanavalin A; Dopamine beta-Hydroxylase; Glycoside Hydrolases; Immune Sera; Mannose; Norepinephrine; Octopamine; Protein Binding; Rabbits; Structure-Activity Relationship; Tyramine; Tyrosine | 1974 |
False neurotransmitters and hepatic coma.
Topics: Amines; Animals; Brain; Dihydroxyphenylalanine; Female; Hepatic Encephalopathy; Humans; Intestinal Mucosa; Kanamycin; Ligation; Liver; Motor Activity; Myocardium; Norepinephrine; Octopamine; Phenylalanine; Rats; Serotonin; Tyramine; Tyrosine | 1974 |
An alternative mechanism for beneficial effects of intestinal sterilization in hepatic encephalopathy.
Topics: Animals; Brain Chemistry; Female; Hepatic Encephalopathy; Kanamycin; Norepinephrine; Octopamine; Phenylalanine; Portacaval Shunt, Surgical; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Tyrosine | 1974 |
Effect of L-DOPA on the synthesis and excretion of tyramine.
Topics: Animals; Brain Stem; Caudate Nucleus; Cerebellum; Dopamine; Humans; Hypothalamus; Levodopa; Octopamine; Pargyline; Parkinson Disease; Rats; Time Factors; Tritium; Tryptamines; Tyramine; Tyrosine | 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 |
The fluorometric assay of catecholamines and related compounds: improvements and extensions to the hydroxyindole technique.
Topics: Animals; Brain Chemistry; Catecholamines; Dihydroxyphenylalanine; Dopamine; Epinephrine; Fluorometry; Hydrogen-Ion Concentration; Indoles; Iodine; Methyldopa; Methyltyrosines; Norepinephrine; Normetanephrine; Octopamine; Oxidation-Reduction; Phenethylamines; Rats; Tissue Extracts; Tyramine; Tyrosine | 1968 |
Tranylcypromine: a potent insulin secretagogue and hypoglycemic agent.
Topics: Animals; Blood Glucose; Epinephrine; Gluconeogenesis; Hypoglycemia; In Vitro Techniques; Insulin; Insulin Secretion; Lactates; Mice; Monoamine Oxidase Inhibitors; Norepinephrine; Octopamine; Pancreas; Phentolamine; Prostaglandins; Reserpine; Sympatholytics; Tranylcypromine; Tyrosine | 1968 |
Decrease of norepinephrine in brain and heart of vitamin E deficient rats.
Topics: Animals; Body Weight; Brain; Carbon Isotopes; Dopamine; Female; Fluorometry; Mixed Function Oxygenases; Myocardium; Norepinephrine; Octopamine; Rats; Spectrum Analysis; Tritium; Tyramine; Tyrosine; Vitamin E Deficiency | 1968 |
Effects of amphetamine derivatives on brain dopamine and noradrenaline.
Topics: Amphetamine; Animals; Brain Chemistry; Carbon Isotopes; Catecholamines; Cisterna Magna; Dopamine; Injections; Injections, Intraperitoneal; Mephentermine; Metaraminol; Mixed Function Oxygenases; Norepinephrine; Octopamine; Phenylpropanolamine; Rats; Tyrosine | 1970 |
Tissue fractionation and catecholamines. 3. Intracellular distribution of endogenous inhibitors of dopamine- -hydroxylase in adrenal medulla.
Topics: Adrenal Medulla; Animals; Carbon Isotopes; Cattle; Cell Nucleus; Chromatography; Chromatography, Paper; Copper; Dihydroxyphenylalanine; Dopamine; Enzyme Activation; Ethylmaleimide; Fluorometry; Microsomes; Mitochondria; Mixed Function Oxygenases; Norepinephrine; Octopamine; Surface-Active Agents; Temperature; Time Factors; Tyramine; Tyrosine | 1970 |
Inhibition of norepinephrine biosynthesis by chlorpromazine in the guinea-pig vas deferens.
Topics: Animals; Carbon Isotopes; Chlorpromazine; Cocaine; Depression, Chemical; Dihydroxyphenylalanine; Dopamine; Electric Stimulation; Guinea Pigs; Hypogastric Plexus; In Vitro Techniques; Male; Mixed Function Oxygenases; Monoamine Oxidase; Norepinephrine; Octopamine; Tritium; Tyrosine; Vas Deferens | 1971 |
Metatyrosine-induced reversal of the suppression of the conditioned avoidance response in reserpine-treated rats.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Avoidance Learning; Behavior, Animal; Conditioning, Psychological; Dopamine beta-Hydroxylase; Hydrazines; Injections, Intraperitoneal; Male; Norepinephrine; Octopamine; Rats; Reserpine; Thiocarbamates; Tyramine; Tyrosine | 1971 |
Studies on urinary phenolic compounds in man. I. Excretion of p-hydroxy-mandelic acid by man.
Topics: Amino Acid Metabolism, Inborn Errors; Chromatography; Disulfiram; Humans; In Vitro Techniques; Mandelic Acids; Methyldopa; Neuroblastoma; Octopamine; Phenelzine; Phenylketonurias; Thyroxine; Triiodothyronine; Tyrosine; Urine | 1965 |
[Octopamine 2-(p-hydroxyphenyl)-2-hydroethylamine-1) and its relation to tyrosyluria in liver diseases].
Topics: Humans; Liver Cirrhosis; Octopamine; Tyrosine; Urine | 1965 |
False neurotransmitters and hepatic failure.
Topics: Hemodynamics; Humans; Liver Diseases; Octopamine; Phenylalanine; Tyrosine | 1982 |
Possible role of octopamine and tyramine in the antihypertensive and antidepressant effects of tyrosine.
Topics: Animals; Benserazide; Blood Pressure; Brain; Ethanol; Ethylene Glycols; Gas Chromatography-Mass Spectrometry; Male; Octopamine; Phenols; Phenylacetates; Phenylethyl Alcohol; Rats; Rats, Inbred Strains; Tyramine; Tyrosine | 1982 |
Octopamine in Lumbricus terrestris: presence, synthesis and effect of octopamine on the spontaneous rhythmic contractions of the ventral nerve cord.
Topics: Animals; Dopamine; Epinephrine; Membrane Potentials; Muscle Contraction; Norepinephrine; Octopamine; Oligochaeta; Spinal Cord; Synaptic Transmission; Tyramine; Tyrosine | 1983 |
Down regulation of striatal dopamine receptors in experimental hepatic encephalopathy.
Topics: Amino Acids; Animals; Catecholamines; Corpus Striatum; Hepatic Encephalopathy; Male; Octopamine; Rats; Rats, Inbred Strains; Receptors, Dopamine; Spiperone; Tyrosine | 1983 |
The occurrence and synthesis of octopamine and catecholamines in the cestode Hymenolepis diminuta.
Topics: Animals; Biotransformation; Dopamine; Hymenolepis; Male; Octopamine; Phenethylamines; Rats; Rats, Inbred Strains; Time Factors; Tyramine; Tyrosine | 1983 |
Octopamine release from centrifugal fibers of the Limulus peripheral visual system.
Topics: Animals; Autoradiography; Calcium; Cobalt; Eye; Horseshoe Crabs; Microscopy, Electron; Octopamine; Potassium; Tyramine; Tyrosine | 1984 |
Encephalopathy, oxygen consumption, visceral amino acid clearance, and mortality in cirrhotic surgical patients.
Topics: Adult; Aged; Amino Acids; Amino Acids, Branched-Chain; Ammonia; Female; Hemodynamics; Hepatic Encephalopathy; Humans; Liver Cirrhosis; Male; Metabolic Clearance Rate; Middle Aged; Octopamine; Oxygen Consumption; Phenylalanine; Tyrosine | 1984 |
Biosynthesis of N-acetyldopamine and N-acetyloctopamine by Schistocerca gregaria nervous tissue.
Topics: Animals; Benzyl Alcohols; Dopamine; Ganglia; Grasshoppers; Hemolymph; Hydrazines; Insecta; Octopamine; Thorax; Tyramine; Tyrosine | 1981 |
Pathogenesis of hepatic encephalopathy and hyperdynamic syndrome in cirrhosis. Role of false neurotransmitters.
Topics: Adolescent; Adult; Aged; Amino Acids; Cardiac Output; Female; Hemodynamics; Hepatic Encephalopathy; Humans; Liver Cirrhosis, Alcoholic; Male; Middle Aged; Octopamine; Phenylalanine; Syndrome; Tryptophan; Tyrosine; Vascular Resistance | 1981 |
Specific reinnervation of cockroach leg muscles by octopaminergic, dorsal unpaired median neurons.
Topics: Animals; Cockroaches; Ganglia; Motor Neurons; Muscles; Nerve Regeneration; Octopamine; Periplaneta; Tyrosine | 1982 |
The metabolism of L-m-tyrosine: the use of a putative precursor to investigate the increased production of m-hydroxymandelic acid in phenylketonuria.
Topics: 2-Hydroxyphenethylamine; 3,4-Dihydroxyphenylacetic Acid; Adult; Female; Humans; Hydroxylation; Kinetics; Male; Mandelic Acids; Octopamine; Phenylacetates; Phenylketonurias; Tyrosine | 1983 |
Characterization of the tyraminergic system in the central nervous system of the locust, Locusta migratoria migratoides.
Topics: Animals; Central Nervous System; Ganglia, Invertebrate; Grasshoppers; Kinetics; Octopamine; Tyramine; Tyrosine; Tyrosine Decarboxylase | 1993 |
The trace amine tyramine is essential for sensitization to cocaine in Drosophila.
Topics: Animals; Brain; Cocaine; Dopamine Uptake Inhibitors; Dose-Response Relationship, Drug; Drosophila melanogaster; Male; Mixed Function Oxygenases; Mutation; Octopamine; Time Factors; Tyramine; Tyrosine; Tyrosine Decarboxylase | 1999 |
Genetic control of biogenic-amine systems in Drosophila under normal and stress conditions.
Topics: Animals; Biogenic Amines; Chromosomes; Crosses, Genetic; Dopamine; Drosophila; Female; Gene Expression Regulation; Genetic Linkage; Heat-Shock Response; Male; Mutation; Octopamine; Tyramine; Tyrosine | 2000 |
Biogenic amines in Drosophila virilis under stress conditions.
Topics: Adaptation, Physiological; Animals; Biogenic Amines; Dihydroxyphenylalanine; Drosophila; Female; Heat Stress Disorders; Male; Octopamine; Tyramine; Tyrosine | 2000 |
BIOSYNTHESIS OF NOREPINEPHRINE AND NORSYNEPHRINE IN THE PERFUSED RABBIT HEART.
Topics: Animals; Carbon Isotopes; Dihydroxyphenylalanine; Dopamine; Metabolism; Myocardium; Norepinephrine; Octopamine; Perfusion; Rabbits; Research; Tyramine; Tyrosine | 1963 |
A multichannel native fluorescence detection system for capillary electrophoretic analysis of neurotransmitters in single neurons.
Topics: Animals; Aplysia; Catecholamines; Central Nervous System; Dopamine; Electrophoresis, Capillary; Lymnaea; Neurons; Neurotransmitter Agents; Octopamine; Serotonin; Spectrometry, Fluorescence; Tryptophan; Tyrosine | 2007 |
Single amino acid of an octopamine receptor as a molecular switch for distinct G protein couplings.
Topics: Amino Acid Substitution; Animals; Bombyx; Cell Line; GTP-Binding Proteins; Humans; Models, Molecular; Octopamine; Protein Conformation; Receptors, Biogenic Amine; Tyrosine | 2008 |
Study of tyrosine metabolism in eating disorders. Possible correlation with migraine.
Topics: Adult; Dopamine; Feeding and Eating Disorders; Female; Humans; Middle Aged; Migraine Disorders; Norepinephrine; Octopamine; Statistics, Nonparametric; Tyramine; Tyrosine | 2008 |
Migraine prevalence in eating disorders and pathophysiological correlations.
Topics: Adolescent; Adult; Anorexia Nervosa; Bulimia Nervosa; Dopamine; Female; Headache; Humans; Migraine Disorders; Norepinephrine; Octopamine; Prevalence; Tyramine; Tyrosine; Young Adult | 2009 |
The role of tyrosine metabolism in the pathogenesis of chronic migraine.
Topics: Adult; Chronic Disease; Dopamine; Female; Humans; Male; Middle Aged; Migraine Disorders; Norepinephrine; Octopamine; Tyramine; Tyrosine | 2013 |
Octopamine signaling in the metazoan pathogen
Topics: Animals; Antibody Specificity; Antiparasitic Agents; Biomarkers; Drug Discovery; Drug Evaluation, Preclinical; Female; Movement; Nerve Net; Nervous System; Neurons; Octopamine; Ovary; Parasites; Protozoan Proteins; Schistosoma mansoni; Signal Transduction; Small Molecule Libraries; Snails; Tyrosine | 2018 |
High sensitivity deep-UV LED-based z-cell photometric detector for capillary liquid chromatography.
Topics: Chromatography, Liquid; Levodopa; Octopamine; Phenylephrine; Photometry; Tyramine; Tyrosine; Ultraviolet Rays | 2018 |