5-hydroxytryptophan


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5-hydroxytryptophan

(hī-drok″sē-trip′tŏ-fan″),

5HTP

An amine that is a precursor of serotonin. It is marketed as a dietary supplement for depression, insomnia, and weight loss.

5-hydroxytryptophan,

n See 5-HTP.
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References in periodicals archive ?
com/prnh/20130307/600769 Demand for 5-Hydroxytryptophan (5-HTP) is primarily ascribed to increasing consumption of anti-depressant medications globally.
The specific substances cited by youth as useful for preloading and post-loading included 5-hydroxytryptophan (5-HTP), selective serotonin reuptake inhibitors (SSRIs), ginko biloba, St.
25 mg/day intravenously), sodium valproate (2200 mg/day intravenously) and 5-hydroxytryptophan (1200 mg/day p.
Moreover, 50-100 mg per day of vitamin B6 is indicated for the timely conversion of 5-hydroxytryptophan into serotonin (22).
5 mg before breakfast and dinner; 5-hydroxytryptophan, 25 mg before supper and bed.
Localization and quantification of 5-hydroxytryptophan and serotonin in the central nervous systems of Tritonia and Aplysia.
In placebo-controlled studies, SAMe, 5-hydroxytryptophan, and St.
This relationship between melatonin levels, serotonin levels, and alcohol preference was further investigated by Geller and Hartman (1977), who treated hamsters with a serotonin precursor called 5-hydroxytryptophan (5-HTP).
This study investigates the incorporation of a unique tryptophan analog, 5-hydroxytryptophan.
5-Hydroxytryptophan is the substrate for another enzyme called aromatic amino acid decarboxylase (AAAD), which converts 5-hydroxytryptophan to serotonin.
If you feel your cravings may be more biochemical, Dr Briffa recommends a supplement called 5-hydroxytryptophan (5-HTP), available from most health stores.
Another option is 5HT, which you see at many health-food stores today: 5HT stands for 5-hydroxytryptophan, a metabolite of tryptophan.

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