dihydroxyphenylalanine has been researched along with Diseases, Occupational in 13 studies
Dihydroxyphenylalanine: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.
dopa : A hydroxyphenylalanine carrying hydroxy substituents at positions 3 and 4 of the benzene ring.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 9 (69.23) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 2 (15.38) | 29.6817 |
| 2010's | 2 (15.38) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Criswell, SR | 1 |
| Nielsen, SS | 1 |
| Warden, M | 1 |
| Perlmutter, JS | 3 |
| Moerlein, SM | 2 |
| Flores, HP | 1 |
| Huang, J | 1 |
| Sheppard, L | 1 |
| Seixas, N | 1 |
| Checkoway, H | 1 |
| Racette, BA | 3 |
| Martin, WR | 1 |
| Tabbal, SD | 1 |
| Jennings, D | 1 |
| Good, L | 1 |
| Evanoff, B | 1 |
| McGee-Minnich, L | 1 |
| Mink, JW | 1 |
| Videen, TO | 1 |
| Ryzhkova, MN | 1 |
| Tarasova, LA | 1 |
| Kassil', GN | 1 |
| Matlina, ESh | 1 |
| Vasil'ev, VN | 1 |
| Kikolov, AI | 1 |
| Cook, DG | 1 |
| Fahn, S | 1 |
| Brait, KA | 1 |
| Cotzias, GC | 3 |
| Papavasiliou, PS | 3 |
| Gellene, R | 1 |
| Aronson, RB | 1 |
| Rosenstock, HA | 1 |
| Simons, DG | 1 |
| Meyer, JS | 1 |
| McGuire, J | 1 |
| Hendee, J | 1 |
| Ringel, SP | 1 |
| Klawans, HL | 1 |
| Mena, I | 2 |
| Court, J | 2 |
| Fuenzalida, S | 2 |
2 trials available for dihydroxyphenylalanine and Diseases, Occupational
| Article | Year |
|---|---|
Parkinsonism and DOPA.
Topics: 5-Hydroxytryptophan; Clinical Trials as Topic; Dihydroxyphenylalanine; Dopamine; Humans; Male; Manga | 1968 |
Modification of chronic manganese poisoning. Treatment with L-dopa or 5-OH tryptophane.
Topics: 5-Hydroxytryptophan; Adolescent; Adult; Chronic Disease; Dihydroxyphenylalanine; Humans; Male; Manga | 1970 |
11 other studies available for dihydroxyphenylalanine and Diseases, Occupational
| Article | Year |
|---|---|
[
Topics: Adult; Corpus Striatum; Cross-Sectional Studies; Dihydroxyphenylalanine; Female; Humans; Magnetic Re | 2018 |
Fuming over Parkinson disease: are welders at risk?
Topics: Corpus Striatum; Dihydroxyphenylalanine; Fluorine Radioisotopes; Globus Pallidus; Humans; Magnetic R | 2011 |
Prevalence of parkinsonism and relationship to exposure in a large sample of Alabama welders.
Topics: Adult; Age of Onset; Aged; Alabama; Dihydroxyphenylalanine; Female; Humans; Male; Middle Aged; Occup | 2005 |
Welding-related parkinsonism: clinical features, treatment, and pathophysiology.
Topics: Adult; Age of Onset; Aged; Case-Control Studies; Dihydroxyphenylalanine; Female; Humans; Male; Manga | 2001 |
[Pathogenesis and treatment of manganese induced Parkinsonism].
Topics: Adult; Dihydroxyphenylalanine; Dopamine; Female; Humans; Male; Manganese Poisoning; Norepinephrine; | 1975 |
[Effect of intense mental work during the day and evening hours on the urinary excretion of catecholamines].
Topics: Adult; Catecholamines; Circadian Rhythm; Dihydroxyphenylalanine; Dopamine; Epinephrine; Female; Huma | 1973 |
Chronic manganese intoxication.
Topics: Adult; Diagnosis, Differential; Dihydroxyphenylalanine; Edetic Acid; Environmental Exposure; Evaluat | 1974 |
Chronic manganism. Neurologic and laboratory studies during treatment with levodopa.
Topics: Administration, Oral; Adult; Chronic Disease; Dihydroxyphenylalanine; Edetic Acid; Facial Expression | 1971 |
Biochemical basis for depigmentation of skin by phenolic germicides.
Topics: Anti-Infective Agents, Local; Catechol Oxidase; Dihydroxyphenylalanine; Disinfectants; Humans; Melan | 1971 |
Carbon monoxide-induced Parkinsonism.
Topics: Carbon Monoxide Poisoning; Dihydroxyphenylalanine; Electroencephalography; Humans; Male; Middle Aged | 1972 |
[L-Dopa in the management of chronic manganese poisoning].
Topics: Adult; Aged; Dihydroxyphenylalanine; Extrapyramidal Tracts; Humans; Male; Manganese Poisoning; Middl | 1969 |