homovanillic acid has been researched along with Atypical Cluster Headache in 2 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 |
|---|---|---|
| "In the CSF of cluster headache patients norepinephrine (p < 0." | 1.29 | [Reduced sympathetic nervous system activity during the cluster period of cluster-headache]. ( Blaes, F; Fischer, C; Grauer, M; Hamann, GF; Hoffmann, KH; Strittmatter, M, 1996) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 2 (100.00) | 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 |
|---|---|
| Strittmatter, M | 2 |
| Hamann, GF | 2 |
| Blaes, F | 2 |
| Grauer, M | 2 |
| Fischer, C | 2 |
| Hoffmann, KH | 2 |
| Schimrigk, K | 1 |
2 other studies available for homovanillic acid and Atypical Cluster Headache
| Article | Year |
|---|---|
[Reduced sympathetic nervous system activity during the cluster period of cluster-headache].
Topics: Adult; Circadian Rhythm; Cluster Headache; Epinephrine; Female; Homovanillic Acid; Humans; Hydroxyin | 1996 |
Altered activity of the sympathetic nervous system and changes in the balance of hypophyseal, pituitary and adrenal hormones in patients with cluster headache.
Topics: Adrenal Cortex Hormones; Adrenocorticotropic Hormone; Adult; Case-Control Studies; Catecholamines; C | 1996 |