dihydroxyphenylalanine has been researched along with Sleep Initiation and Maintenance Disorders in 6 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.
Sleep Initiation and Maintenance Disorders: Disorders characterized by impairment of the ability to initiate or maintain sleep. This may occur as a primary disorder or in association with another medical or psychiatric condition.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 6 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Van Woert, MH | 1 |
| Ambani, LM | 1 |
| Levine, RJ | 1 |
| Coleman, MP | 1 |
| Barnet, A | 1 |
| Sathananthan, G | 1 |
| Angrist, BM | 1 |
| Gershon, S | 1 |
| Schott, B | 1 |
| Michel, D | 1 |
| Mouret, J | 1 |
| Renaud, B | 1 |
| Quenin, P | 1 |
| Tommasi, M | 1 |
| Guglielmi, L | 1 |
| Vecchi, L | 1 |
2 reviews available for dihydroxyphenylalanine and Sleep Initiation and Maintenance Disorders
| Article | Year |
|---|---|
Use of drugs in the treatment of parkinsonism.
Topics: Amantadine; Depression; Dihydroxyphenylalanine; Feeding and Eating Disorders; Humans; Hypertension; | 1970 |
[Treatment of Parkinson's disease with L-dopa].
Topics: Arrhythmias, Cardiac; Basal Ganglia; Blood-Brain Barrier; Brain; Depression; Dihydroxyphenylalanine; | 1970 |
2 trials available for dihydroxyphenylalanine and Sleep Initiation and Maintenance Disorders
| Article | Year |
|---|---|
Clinical effects of para-chlorophenylalanine in Parkinson's disease.
Topics: Aged; Benztropine; Brain; Clinical Trials as Topic; Depression; Dihydroxyphenylalanine; Evaluation S | 1972 |
Response threshold to levodopa in psychiatric patients.
Topics: Adult; Brain Chemistry; Clinical Trials as Topic; Cognition Disorders; Dihydroxyphenylalanine; Dopam | 1973 |
2 other studies available for dihydroxyphenylalanine and Sleep Initiation and Maintenance Disorders
| Article | Year |
|---|---|
L-dopa reversal of muscular spasm, vomiting and insomnia in a patient with an atypical form of familial dystonia.
Topics: Adolescent; Blood Platelets; Child; Diarrhea; Dihydroxyphenylalanine; Dystonia Musculorum Deformans; | 1969 |
[Monoamines and the regulation of wakefulness. II. Lesional syndromes of the central nervous system].
Topics: Attention; Brain Diseases; Catecholamines; Coma; Dihydroxyphenylalanine; Electroencephalography; Eye | 1972 |