dihydroxyphenylalanine has been researched along with urea in 8 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 7 (87.50) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (12.50) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Agid, Y; Bouvet, D; Glowinski, J; Javoy, F | 1 |
| Bender, DA; Coulson, WF | 1 |
| Chase, TN; Colburn, RW; Kopin, IJ; Ng, LK | 1 |
| Van Wieringen, A | 1 |
| Koe, BK; Weissman, A | 1 |
| BUTTLE, GA; EPERON, J; KAMESWARAN, L; WEST, GB | 1 |
| CHEMERDA, JM; JACOB, TA; VITALI, RA | 1 |
| Axambayeva, AS; Ramankulov, EM; Shagyrova, ZS; Shustov, AV; Zhaparova, LR | 1 |
8 other study(ies) available for dihydroxyphenylalanine and urea
| Article | Year |
|---|---|
In vivo estimation of tyrosine hydroxylation in the dopaminergic terminals of the rat neostriatum.
Topics: Animals; Corpus Striatum; Dextroamphetamine; Dihydroxyphenylalanine; Dopamine; Hydroxylation; Male; Methods; Methyltyrosines; Nerve Degeneration; Rats; Receptors, Drug; Time Factors; Tranquilizing Agents; Tritium; Tyrosine; Urea; Water | 1974 |
Variations in aromatic amino acid decarboxylase activity towards DOPA and 5-hydroxytryptophan caused by pH changes and denaturation.
Topics: Amino Acids; Animals; Carbon Isotopes; Carboxy-Lyases; Chromatography, Paper; Decarboxylation; Dialysis; Dihydroxyphenylalanine; Dopa Decarboxylase; Dopamine; Hydrogen-Ion Concentration; In Vitro Techniques; Indicators and Reagents; Kinetics; Liver; Male; Protein Denaturation; Rats; Serotonin; Sodium Dodecyl Sulfate; Urea | 1972 |
L-dopa in Parkinsonism. A possible mechanism of action.
Topics: Amines; Animals; Basal Ganglia; Brain; Carbon Isotopes; Cerebral Cortex; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Frontal Lobe; Hydroxydopamines; Methyldopa; Norepinephrine; Parkinson Disease; Rats; Serotonin; Tritium; Tyrosine; Urea | 1972 |
Bensarazid with L-dopa in the treatment of parkinson's disease.
Topics: Adult; Aged; Benserazide; Dihydroxyphenylalanine; Drug Therapy, Combination; Female; Humans; Hydrazines; L-Lactate Dehydrogenase; Male; Middle Aged; Parkinson Disease; Urea | 1974 |
m-Fluorotyrosine convulsions and mortality: relationship to catecholamine and citrate metabolism.
Topics: 5-Hydroxytryptophan; Amphetamine; Animals; Anticonvulsants; Atropine; Azoles; Brain; Chlordiazepoxide; Chlorpromazine; Citrates; Dihydroxyphenylalanine; Disulfiram; Drug Antagonism; Drug Synergism; Kidney; Lysergic Acid Diethylamide; Male; Methyldopa; Mice; Morphine; Nialamide; Norepinephrine; Pargyline; Phenobarbital; Phenytoin; Reserpine; Seizures; Serotonin; Strychnine; Tetrabenazine; Trimethadione; Tyrosine; Urea | 1967 |
Histamine formation and tumor growth.
Topics: Animals; Carcinoma, Hepatocellular; Dihydroxyphenylalanine; Histamine; Liver Neoplasms; Liver Neoplasms, Experimental; Lyases; Neoplasms; Urea | 1962 |
ANALOGS OF METHYLDOPA AND DOPA. HYDANTOIC ACIDS AND HYDANTOINS.
Topics: Antihypertensive Agents; Chemistry, Pharmaceutical; Dihydroxyphenylalanine; Hydantoins; Methyldopa; Organic Chemicals; Research; Urea | 1964 |
Unusual Stability of a Recombinant Verrucomicrobium spinosum Tyrosinase to Denaturing Agents and Its Use for a Production of a Protein with Adhesive Properties.
Topics: Amino Acid Sequence; Base Sequence; Catalysis; Dihydroxyphenylalanine; Enzyme Stability; Hydrogen-Ion Concentration; Kinetics; Monophenol Monooxygenase; Protein Denaturation; Protein Processing, Post-Translational; Proteins; Recombinant Proteins; Sarcosine; Urea; Verrucomicrobia | 2018 |