dihydroxyphenylalanine has been researched along with Brain Concussion in 2 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.
Brain Concussion: A nonspecific term used to describe transient alterations or loss of consciousness following closed head injuries. The duration of UNCONSCIOUSNESS generally lasts a few seconds, but may persist for several hours. Concussions may be classified as mild, intermediate, and severe. Prolonged periods of unconsciousness (often defined as greater than 6 hours in duration) may be referred to as post-traumatic coma (COMA, POST-HEAD INJURY). (From Rowland, Merritt's Textbook of Neurology, 9th ed, p418)
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (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 |
|---|---|
| Aliev, ZM | 1 |
| Lebedev, BV | 1 |
| Klempel, K | 1 |
2 other studies available for dihydroxyphenylalanine and Brain Concussion
| Article | Year |
|---|---|
[Status of the sympathetic-adrenal system in the initial and early periods of closed craniocerebral injuries in children].
Topics: Adolescent; Adrenal Medulla; Brain Concussion; Brain Injuries; Child; Child, Preschool; Dihydroxyphe | 1983 |
Gilles de la Tourette's symptoms induced by L-dopa.
Topics: Adult; Brain Concussion; Dihydroxyphenylalanine; Humans; Male; Tourette Syndrome | 1974 |