Oral administration of 5-hydroxytryptoph
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Mathew H. Gendle; Abbe C. Golding
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Article
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2010
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John Wiley and Sons
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English
β 99 KB
## Abstract ## Objective Although the serotonin precursor 5βhydroxytryptophan (5βHTP) is marketed as a psychoactive nutritional supplement, knowledge is limited regarding the effects of exogenous 5βHTP on brain activity. This study examined if oral administration of 5βHTP to healthy adults impacte