homovanillic acid has been researched along with Hemorrhage, Subarachnoid in 9 studies
Homovanillic Acid: A 3-O-methyl ETHER of (3,4-dihydroxyphenyl)acetic acid.
homovanillate : A hydroxy monocarboxylic acid anion which is obtained by deprotonation of the carboxy group of homovanillic acid.
homovanillic acid : A monocarboxylic acid that is the 3-O-methyl ether of (3,4-dihydroxyphenyl)acetic acid. It is a catecholamine metabolite.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Patients with Parkinson's disease have a decrement in homovanillic acid that is reversed by treatment with L-3,4-dihydroxyphenylalanine." | 1.27 | Monoamine metabolites in human cerebrospinal fluid. HPLC/ED method. ( Aguado, EG; de Yebenes, JG; Mena, MA, 1984) |
| "The amount of blood and the degree of hydrocephalus on admission did not seem to influence the concentration of these substances over time." | 1.27 | The amount of blood in CSF and degree of hydrocephalus studied with CT as compared to clinical condition and concentrations of various substances in human CSF after subarachnoid haemorrhage. ( Bergstrand, G; von Holst, H, 1988) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 6 (66.67) | 18.7374 |
| 1990's | 2 (22.22) | 18.2507 |
| 2000's | 1 (11.11) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Lambert, G | 1 |
| Naredi, S | 1 |
| Edén, E | 1 |
| Rydenhag, B | 1 |
| Friberg, P | 1 |
| Gerosa, MA | 1 |
| Olivi, A | 1 |
| Longatti, PL | 1 |
| Teolato, A | 1 |
| Carteri, A | 1 |
| Mena, MA | 1 |
| Aguado, EG | 1 |
| de Yebenes, JG | 1 |
| Hirata, K | 2 |
| Kawano, T | 1 |
| Mori, K | 1 |
| von Holst, H | 2 |
| Lindquist, C | 1 |
| Sedvall, G | 1 |
| Minegishi, A | 1 |
| Ishizaki, T | 1 |
| Yoshida, Y | 1 |
| Ahagon, A | 1 |
| Shibata, N | 1 |
| Kobayashi, H | 1 |
| Suzuki, Y | 1 |
| Ogura, K | 1 |
| Shibuya, M | 1 |
| Okada, T | 1 |
| Kageyama, N | 1 |
| Yamamoto, I | 1 |
| Hara, M | 1 |
| Bergstrand, G | 1 |
9 other studies available for homovanillic acid and Hemorrhage, Subarachnoid
| Article | Year |
|---|---|
Monoamine metabolism and sympathetic nervous activation following subarachnoid haemorrhage: influence of gender and hydrocephalus.
Topics: 3,4-Dihydroxyphenylacetic Acid; Adult; Aged; Biogenic Monoamines; Craniocerebral Trauma; Dihydroxyph | 2002 |
Cerebrospinal fluid levels of cyclic nucleotides and monoaminergic metabolites in subarachnoid haemorrhage: preliminary report.
Topics: Acute Disease; Adult; Chronic Disease; Cyclic AMP; Cyclic GMP; Female; Homovanillic Acid; Humans; Hy | 1981 |
Monoamine metabolites in human cerebrospinal fluid. HPLC/ED method.
Topics: 3,4-Dihydroxyphenylacetic Acid; Alzheimer Disease; Chromatography, High Pressure Liquid; Depression; | 1984 |
Changes in monoaminergic neuronal function in the lower brain stem following subarachnoid hemorrhage induced in rats.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Brain Stem; Chromatography, High Pressure Liquid; Electroch | 1993 |
[Changes in monoamine metabolites measured by in vivo microdialysis of the brainstem following experimental subarachnoid hemorrhage in rats].
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Biogenic Monoamines; Brain Stem; Chromatography, High Press | 1992 |
Increased concentrations of the monoamine metabolites homovanillic acid and 5-hydroxyindoleacetic acid in lumbar and central CSF and of 3-methoxy-4-hydroxyphenylglycol in lumbar CSF after subarachnoid haemorrhage.
Topics: Adult; Aged; Female; Glycols; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Male; Methoxyhydr | 1985 |
Plasma monoaminergic metabolites and catecholamines in subarachnoid hemorrhage. Clinical implications.
Topics: 3,4-Dihydroxyphenylacetic Acid; Adult; Aged; Catecholamines; Cerebrovascular Disorders; Dopamine; Ep | 1987 |
Alterations of monoamine metabolites and of tryptophan in the basal cisternal CSF of patients after subarachnoid haemorrhage.
Topics: Female; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Ischemic Attack, Transient; Male; Middl | 1987 |
The amount of blood in CSF and degree of hydrocephalus studied with CT as compared to clinical condition and concentrations of various substances in human CSF after subarachnoid haemorrhage.
Topics: Blood; Cerebrospinal Fluid; Homovanillic Acid; Humans; Hydrocephalus; Hydroxyindoleacetic Acid; Meth | 1988 |