tryptophan has been researched along with benserazide in 49 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 45 (91.84) | 18.7374 |
1990's | 2 (4.08) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 2 (4.08) | 2.80 |
Authors | Studies |
---|---|
Arora, S; Chaturvedi, A; Heuser, M; Joshi, G; Kumar, R; Patil, S | 1 |
Kapatos, G; Zigmond, M | 1 |
Sourkes, TL; St-Arnaud-McKenzie, D; Young, SN | 1 |
Korf, J; Sebens, JB; van Wijk, M | 1 |
Curzon, G; Marsden, CA | 2 |
Boggan, WO; Buckholtz, NS; Meyer, JS | 1 |
Aghajanian, GK; Gallager, DW | 2 |
Annable, L; Chouinard, Q; Sourkes, TL; Young, SN | 1 |
Bender, DA; Earl, CJ; Lees, AJ | 1 |
Chouinard, G; Jones, BD | 1 |
Bender, DA; Hobbiger, F; Smith, WR | 1 |
Fernstrom, JD; Hirsch, MJ | 1 |
Bender, DA; Humm, RP; Smith, WR | 1 |
Boireau, A; Bourgoin, S; Hamon, M; Héry, F; Ternaux, JP | 1 |
Jacoby, JH; Mueller, G; Wurtman, RJ | 1 |
Lofstrandh, S; Meek, JL | 1 |
Lapin, IP; Patkina, NA | 1 |
Gastpar, M; Graw, P; Lacoste, V; Pühringer, W; Wirz-Justice, A | 1 |
Ramasarma, T; Sitaramam, V | 1 |
David, JC | 1 |
Hyyppä, MT; Jolma, T; Riekkinen, P; Rinne, UK | 1 |
Baker, GB; Robertson, B; Vanderwolf, CH | 1 |
Dichgans, J; Scholz, E | 1 |
Franz, DN; Hare, BD; Neumayr, RJ | 1 |
Fernstrom, JD; Larin, F; Mostafapour, S; Wurtman, RJ | 1 |
Fuzeau-Braesch, S | 1 |
Armijo, JA; Flórez, J | 2 |
Dairman, W; David, JC; Udenfriend, S | 1 |
Engel, J; Modigh, K | 1 |
Algeri, S; Cerletti, C | 1 |
Browning, RA; Bundman, MC | 1 |
Annable, L; Chouinard, G; Collu, R; Jones, BD | 1 |
Buda, M; Cespuglio, R; Faradji, H; Gonon, F; Jouvet, M; Pujol, JF; Riou, F | 1 |
Kohno, Y | 1 |
Watanabe, Y | 1 |
Bender, DA | 2 |
Julé, Y | 1 |
Curzon, G; Drewitt, PN; Tricklebank, MD | 1 |
Anderson, GM; Chouinard, G; Gauthier, S; Purdy, WC; Young, SN | 1 |
Ganong, WF; Zimmermann, H | 1 |
Riederer, P | 1 |
Pogson, CI; Smith, SA | 1 |
Atterwill, CK; Green, AR | 1 |
Achilli, G; Banting, A; Banting, S; Le Bars, D; Weil-Fugazza, J | 1 |
Ren, W; Wang, L; Zhang, Y | 1 |
4 trial(s) available for tryptophan and benserazide
Article | Year |
---|---|
A controlled study of tryptophan-benserazide in schizophrenia.
Topics: Adult; Aged; Benserazide; Chlorpromazine; Clinical Trials as Topic; Double-Blind Method; Drug Therapy, Combination; Female; Humans; Hydrazines; Kynurenine; Male; Middle Aged; Psychiatric Status Rating Scales; Schizophrenia; Tryptophan | 1978 |
Evidence of brain dopamine deficiency in schizophrenia.
Topics: Benserazide; Brain; Chlorpromazine; Dopamine; Double-Blind Method; Drug Therapy, Combination; Humans; Methyldopa; Receptors, Dopamine; Rubidium; Schizophrenia; Serotonin; Tryptophan | 1979 |
Effects of L-tryptophan treatment on central indoleamine metabolism and short-lasting neurologic disturbances in multiple sclerosis.
Topics: Adult; Benserazide; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Middle Aged; Multiple Sclerosis; Tryptophan | 1975 |
Lack of tolerance to long-term neuroleptic treatment in dopamine tuberoinfundibular system.
Topics: Adult; Aged; Antipsychotic Agents; Benserazide; Chlorpromazine; Clinical Trials as Topic; Dose-Response Relationship, Drug; Double-Blind Method; Female; Humans; Male; Middle Aged; Prolactin; Receptors, Dopamine; Schizophrenia; Time Factors; Tryptophan | 1981 |
45 other study(ies) available for tryptophan and benserazide
Article | Year |
---|---|
A Perspective on Medicinal Chemistry Approaches for Targeting Pyruvate Kinase M2.
Topics: Allosteric Regulation; Allosteric Site; Carrier Proteins; Chemistry, Pharmaceutical; Glycolysis; Humans; Membrane Proteins; Protein Kinase Inhibitors; Thyroid Hormone-Binding Proteins; Thyroid Hormones | 2022 |
Dopamine biosynthesis from L-tyrosine and L-phenylalanine in rat brain synaptosomes: preferential use of newly accumulated precursors.
Topics: Animals; Benserazide; Carbon Dioxide; Corpus Striatum; Dopamine; Hydrogen-Ion Concentration; Hypotonic Solutions; Male; Monoiodotyrosine; Olfactory Bulb; Phenylalanine; Rats; Synaptosomes; Time Factors; Tryptophan; Tyrosine | 1977 |
Importance of tryptophan pyrrolase and aromatic amino acid decarboxylase in the catabolism of tryptophan.
Topics: Amino Acids; Animals; Arylformamidase; Benserazide; Carbon Dioxide; Carboxy-Lyases; Kynurenine; Liver; Male; Rats; Time Factors; Tryptophan; Tryptophan Oxygenase | 1978 |
Probenecid-induced increase of 5-hydroxytryptamine synthesis in rat brain, as measured by formation of 5-hydroxytryptophan.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Blood-Brain Barrier; Brain; Brain Chemistry; Hydrazines; Hydroxyindoleacetic Acid; Hydroxylation; Male; Probenecid; Rats; Serotonin; Stimulation, Chemical; Time Factors; Tryptophan | 1979 |
The contribution of tryptamine to the behavioural effects of l-Tryptophan in tranylcypromine-treated rats.
Topics: Animals; Behavior, Animal; Benserazide; Fenclonine; Male; Motor Activity; Rats; Serotonin; Tranylcypromine; Tryptamines; Tryptophan | 1978 |
Serotonergic stimulation of pituitary-adrenal activity in the mouse.
Topics: 5-Hydroxytryptophan; Animals; Atropine; Benserazide; Carbidopa; Carbolines; Corticosterone; Cyproheptadine; Female; Fenclonine; Indoles; Metergoline; Mice; Pargyline; Phenyl Ethers; Pituitary-Adrenal System; Propylamines; Quinolines; Quipazine; Spiperone; Tryptophan | 1978 |
Effects of chlorimipramine and lysergic acid diethylamide on efflux of precursor-formed 3-H-serotonin: correlations with serotonergic impulse flow.
Topics: Animals; Benserazide; Brain Chemistry; Cerebral Ventricles; Clomipramine; Dibenzazepines; Electrophysiology; Hydroxyindoleacetic Acid; Injections; Lysergic Acid Diethylamide; Male; Neurons; Perfusion; Rats; Serotonin; Synaptic Transmission; Time Factors; Tryptophan | 1975 |
The role of tryptamine in the behavioural effects of tranylcypromine + L-tryptophan.
Topics: Amino Acids; Animals; Behavior, Animal; Benserazide; Brain Chemistry; Brocresine; Carboxy-Lyases; Male; Rats; Serotonin; Tranylcypromine; Tryptamines; Tryptophan | 1979 |
Niacin depletion in Parkinsonian patients treated with L-dopa, benserazide and carbidopa.
Topics: Adolescent; Adult; Benserazide; Bromocriptine; Carbidopa; Female; Humans; Hydrazines; Levodopa; Male; Micrococcus; Middle Aged; Nicotinamidase; Nicotinic Acids; Parkinson Disease; Tryptophan | 1979 |
Benserazide effects on tryptophan metabolism in mice [proceedings].
Topics: Animals; Benserazide; Hydrazines; Mice; Tryptophan | 1978 |
Brain serotonin synthesis: reduction in corn-malnourished rats.
Topics: Animals; Benserazide; Brain; Caseins; Lysine; Male; Rats; Serotonin; Tryptophan; Zea mays | 1977 |
Effects of benserazide on tryptophan metabolism in the mouse.
Topics: Animals; Benserazide; Carbon Dioxide; Hydrazines; Hydrolases; In Vitro Techniques; Kynurenic Acid; Kynurenine; Liver; Mice; Mice, Inbred Strains; Time Factors; Transaminases; Tryptophan; Tryptophan Oxygenase; Xanthurenates | 1977 |
Effects of halothane and nitrous oxide anaesthesia on 5-HT turn-over in the rat brain.
Topics: 5-Hydroxytryptophan; Anesthesia; Animals; Benserazide; Brain; Halothane; Hydroxyindoleacetic Acid; Male; Nitrous Oxide; Pargyline; Rats; Serotonin; Time Factors; Tryptophan; Tyrosine | 1975 |
Thyroid state and brain monoamine metabolism.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Brain; Dihydroxyphenylalanine; Hyperthyroidism; Hypothyroidism; Male; Parathyroid Glands; Rats; Thyroid Gland; Thyroidectomy; Thyroxine; Tryptophan; Tyrosine | 1975 |
Inhibition of firing of raphe neurones by tryptophan and 5-hydroxytryptophan: blockade by inhibiting serotonin synthesis with Ro-4-4602.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Depression, Chemical; Hydrazines; Iontophoresis; Lysergic Acid Diethylamide; Male; Mesencephalon; Nervous System; Neural Pathways; Neurons; Rats; Serotonin; Serotonin Antagonists; Time Factors; Tryptophan | 1976 |
Tryptophan hydroxylase in discrete brain nuclei: comparison of activity in vitro and in vivo.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Brain; Brain Stem; Caudate Nucleus; Clomipramine; Hippocampus; In Vitro Techniques; Mixed Function Oxygenases; Rats; Tryptophan; Tryptophan Hydroxylase | 1976 |
Effect of serotoninergic drugs on positive and negative reinforcing systems in cats.
Topics: 5-Hydroxytryptophan; Animals; Behavior, Animal; Benserazide; Cats; Electric Stimulation; Electrodes, Implanted; Hypothalamus; Male; Nialamide; Reinforcement, Psychology; Self Stimulation; Serotonin; Tryptophan | 1976 |
Intravenous L-5-hydroxytryptophan in normal subjects: an interdisciplinary precursor loading study. Part III: Neuroendocrinological and biochemical changes.
Topics: 5-Hydroxytryptophan; Adult; Benserazide; Blood Platelets; Female; Growth Hormone; Humans; Hydrocortisone; Injections, Intravenous; Male; Monoamine Oxidase; Pituitary Hormones, Anterior; Prolactin; Protein Binding; Serotonin; Serum Albumin; Time Factors; Tryptophan | 1976 |
Nature of induction of tryptophan pyrrolase in cold exposure.
Topics: Adrenal Glands; Adrenalectomy; Animals; Atropine; Autonomic Nervous System; Benserazide; Bretylium Compounds; Cold Temperature; Cycloheximide; Dactinomycin; Enzyme Induction; Hydrocortisone; Liver; Male; Rats; Time Factors; Tryptophan; Tryptophan Oxygenase | 1975 |
Tryptophan decarboxylation: a quantitatively significant route of tryptophan metabolism.
Topics: Administration, Oral; Animals; Benserazide; Carbon Dioxide; Carboxy-Lyases; Decarboxylation; Dose-Response Relationship, Drug; Male; Mice; Mice, Inbred Strains; Time Factors; Tryptophan | 1975 |
The effects of serotonergic stimulation on hippocampal and neocortical slow waves and behavior.
Topics: 5-Hydroxytryptophan; Animals; Behavior, Animal; Benserazide; Cerebral Cortex; Electroencephalography; Fluoxetine; Hippocampus; Male; Metergoline; Motor Activity; p-Chloroamphetamine; Rats; Scopolamine; Serotonin; Serotonin Antagonists; Stereotyped Behavior; Tranylcypromine; Tryptophan | 1991 |
Treatment of drug-induced exogenous psychosis in parkinsonism with clozapine and fluperlapine.
Topics: Aged; Antipsychotic Agents; Benserazide; Bromocriptine; Clozapine; Delusions; Dibenzazepines; Dose-Response Relationship, Drug; Drug Therapy, Combination; Hallucinations; Humans; Hydrazines; Levodopa; Male; Middle Aged; Parkinson Disease; Psychoses, Substance-Induced; Tryptophan | 1985 |
Evidence for bulbospinal control of sympathetic preganglionic neurons by monoaminergic pathways.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Cats; Chloralose; Chlorpromazine; Computers; Desipramine; Dihydroxyphenylalanine; Electric Stimulation; Ethyl Ethers; Fenclonine; Ganglia, Autonomic; Microelectrodes; Neurons; Norepinephrine; Serotonin; Spinal Cord; Tryptophan | 1974 |
Brain catechol synthesis: control by train tyrosine concentration.
Topics: Alanine; Animals; Benserazide; Brain Chemistry; Dihydroxyphenylalanine; Fenclonine; Histidine; Leucine; Lysine; Male; Phenylalanine; Rats; Tryptophan; Tyrosine | 1974 |
[Effects of injections of different substrates and an enzyme inhibitor on pigmentation in normal and albino Locusta migratoria L. (Orthop.)].
Topics: Albinism; Amino Acids; Animals; Ascorbic Acid; Benserazide; Folic Acid; Grasshoppers; Nialamide; Pigmentation; Reserpine; Tryptophan; Tyrosine | 1974 |
The influence of increased brain 5-hydroxytryptamine upon the respiratory activity of cats.
Topics: 5-Hydroxytryptophan; Amino Acids; Animals; Benserazide; Brain Chemistry; Carbon Dioxide; Carboxy-Lyases; Cats; Cerebral Ventricles; Decerebrate State; Female; Injections; Male; Monoamine Oxidase Inhibitors; Oxygen Consumption; Respiration; Serotonin; Time Factors; Tranylcypromine; Tryptophan | 1974 |
On the importance of decarboxylation in the metabolism of phenylalanine, tyrosine, and tryptophan.
Topics: Administration, Oral; Amino Acids; Animals; Benserazide; Carbon Radioisotopes; Carboxy-Lyases; Dopa Decarboxylase; Kidney; Leucine; Liver; Male; Phenylalanine; Rats; Time Factors; Tryptophan; Tyramine; Tyrosine; Valine | 1974 |
Effect of central inhibition of the 1-amino acid decarboxylase on the hypotensive action of 5-HT precursors in cats.
Topics: Amino Acids; Animals; Benserazide; Blood Pressure; Carboxy-Lyases; Carotid Arteries; Cats; Cerebral Ventricles; Decerebrate State; Drug Synergism; Injections; Injections, Intravenous; Monoamine Oxidase Inhibitors; Saphenous Vein; Serotonin; Time Factors; Tranylcypromine; Tryptophan | 1974 |
Tryptophan-induced suppression of conditioned avoidance behavior in rats.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Avoidance Learning; Behavior, Animal; Benserazide; Conditioning, Operant; Dihydroxyphenylalanine; Dose-Response Relationship, Drug; Electroshock; Rats; Time Factors; Tryptophan | 1974 |
The role of the adrenergic system in the action of L-DOPA on brain serotonin.
Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Benserazide; Brain; Brain Chemistry; Catecholamines; Dihydroxyphenylalanine; Dopamine; Hydroxydopamines; Male; Norepinephrine; Rats; Serotonin; Stimulation, Chemical; Sympathectomy; Sympathetic Nervous System; Tryptophan | 1974 |
In vivo increase in hypothalamic cyclic AMP following 5-hydroxytryptophan administration in rats.
Topics: 5-Hydroxytryptophan; 5,7-Dihydroxytryptamine; Animals; Benserazide; Cyclic AMP; Hypothalamus; Male; Metergoline; Methoxydimethyltryptamines; Methysergide; Piperazines; Propranolol; Rats; Rats, Inbred Strains; Serotonin Antagonists; Tranylcypromine; Tryptophan | 1984 |
Differential pulse voltammetry in brain tissue. II. Detection of 5-hydroxyindoleacetic acid in the rat striatum.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Benzyl Alcohols; Clorgyline; Corpus Striatum; Fenclonine; Hydrazines; Hydroxyindoleacetic Acid; Male; Potentiometry; Probenecid; Rats; Rats, Inbred Strains; Reserpine; Serotonin; Tryptophan | 1981 |
[Effect of L-DOPA on brain serotonin metabolism related to tryptophan concentrations in plasma and brain of rats].
Topics: Animals; Benserazide; Brain; Brain Chemistry; Dopamine; Dose-Response Relationship, Drug; Hydroxyindoleacetic Acid; Injections, Intraperitoneal; Levodopa; Male; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1981 |
[Interactions of cerebral serotonin and catecholamines].
Topics: 5,7-Dihydroxytryptamine; Animals; Aromatic-L-Amino-Acid Decarboxylases; Benserazide; Brain; Catecholamines; Dopamine; Drug Interactions; Homovanillic Acid; Hydroxyindoleacetic Acid; Levodopa; Male; Nerve Endings; Neurons; Norepinephrine; Rats; Serotonin; Tryptophan | 1983 |
Effects of benserazide, carbidopa and isoniazid administration on tryptophan-nicotinamide nucleotide metabolism in the rat.
Topics: Animals; Benserazide; Body Weight; Carbidopa; Diet; Hydrazines; Isoniazid; Liver; Male; Niacinamide; Rats; Ribonucleotides; Time Factors; Tryptophan | 1980 |
Nerve-mediated descending inhibition in the proximal colon of the rabbit.
Topics: Action Potentials; Animals; Benserazide; Colon; Female; Fenclonine; Male; Muscle, Smooth; Neural Inhibition; Physical Stimulation; Rabbits; Serotonin; Tryptophan; Vagus Nerve | 1980 |
The effect of L-tryptophan on motor activity and its prevention by an extracerebral decarboxylase inhibitor and by 5-HT receptor blockers.
Topics: Animals; Benserazide; Brain; Hydrazines; Male; Motor Activity; Rats; Serotonin; Serotonin Antagonists; Tryptophan | 1980 |
The effect of carbidopa and benserazide on human plasma 5-hydroxytryptophan levels.
Topics: 5-Hydroxytryptophan; Adult; Benserazide; Carbidopa; Chlorpromazine; Dihydroxyphenylalanine; Humans; Hydrazines; Middle Aged; Parkinson Disease; Schizophrenia; Tryptophan | 1982 |
Pharmacological evidence that stimulation of central serotonergic pathways increases renin secretion.
Topics: 5-Hydroxytryptophan; Animals; Benserazide; Carbidopa; Denervation; Dogs; Female; Kidney; Male; Metergoline; Renin; Serotonin; Tryptophan | 1980 |
L-dopa competes with tyrosine and tryptophan for human brain uptake.
Topics: Aged; Benserazide; Blood-Brain Barrier; Brain; Female; Humans; Levodopa; Male; Parkinson Disease; Tryptophan; Tyrosine | 1980 |
Effects of benserazide and carbidopa on the metabolism of L-tryptophan by isolated rat liver cells.
Topics: Alanine; Animals; Benserazide; Carbidopa; Chemical Phenomena; Chemistry; Hydrazines; Hydrolases; Liver; Oxidation-Reduction; Pyruvates; Rats; Tryptophan; Tryptophan Oxygenase | 1981 |
Responses of developing rats to L-tryptophan plus an MAOI-I. Monitoring changes in behaviour, brain 5-HT and tryptophan.
Topics: Animals; Behavior, Animal; Benserazide; Brain Chemistry; Electroshock; Male; Methoxydimethyltryptamines; Monoamine Oxidase Inhibitors; Motor Activity; Quipazine; Rats; Serotonin; Time Factors; Tranylcypromine; Tryptophan | 1980 |
Tyrosine and tryptophan derivatives in pig lumbar cerebrospinal fluid. Effects of subchronic administration of dopa associated with benserazide.
Topics: 3,4-Dihydroxyphenylacetic Acid; Administration, Oral; Animals; Benserazide; Drug Interactions; Female; Homovanillic Acid; Hydroxyindoleacetic Acid; Kynurenine; Levodopa; Male; Methoxyhydroxyphenylglycol; Normetanephrine; Swine; Tryptamines; Tryptophan; Tyrosine | 1996 |
Inhibition in vitro of the enzymes of the oxidative pathway of tryptophan metabolism and of nicotinamide nucleotide synthesis by benserazide, carbidopa and isoniazid.
Topics: Animals; Benserazide; Carbidopa; Isoniazid; Male; Niacinamide; Nucleotides; Oxidation-Reduction; Rats; Rats, Wistar; Tryptophan | 1980 |
Blast-related traumatic brain injury is mediated by the kynurenine pathway.
Topics: Animals; Benserazide; Brain Injuries, Traumatic; Kynurenine; Kynurenine 3-Monooxygenase; Tryptophan | 2022 |