tyramine has been researched along with sapropterin in 3 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (33.33) | 29.6817 |
| 2010's | 2 (66.67) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Holowatz, LA; Kenney, WL; Lang, JA | 2 |
| Alexander, LM; Kenney, WL; Stanhewicz, AE | 1 |
1 trial(s) available for tyramine and sapropterin
| Article | Year |
|---|---|
Oral sapropterin augments reflex vasoconstriction in aged human skin through noradrenergic mechanisms.
Topics: Aged; Aging; Arterial Pressure; Biopterins; Cross-Over Studies; Double-Blind Method; Female; Humans; Male; Norepinephrine; Propranolol; Reflex; Skin; Skin Aging; Skin Temperature; Tyramine; Vasoconstriction | 2013 |
2 other study(ies) available for tyramine and sapropterin
| Article | Year |
|---|---|
Local tetrahydrobiopterin administration augments cutaneous vasoconstriction in aged humans.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Adult; Aged; Aging; Biopterins; Body Temperature; Cold Temperature; Female; Humans; Male; Nitric Oxide Synthase; Propranolol; Regional Blood Flow; Skin; Sympathomimetics; Tyramine; Vasoconstriction; Yohimbine | 2009 |
Localized tyrosine or tetrahydrobiopterin supplementation corrects the age-related decline in cutaneous vasoconstriction.
Topics: Adrenergic Uptake Inhibitors; Aged; Aging; Biopterins; Dose-Response Relationship, Drug; Female; Humans; Male; Norepinephrine; Oxidative Stress; Regional Blood Flow; Skin; Tyramine; Tyrosine; Vasoconstriction; Young Adult | 2010 |