Tryptophan-enriched diet or 5-hydroxytryptophan supplementation given in a randomized controlled trial impacts social cognition on a neural and behavioral level.
- 2021-11-04
- RCT
- Scientific reports 11(1)
- V Zamoscik
- S N L Schmidt
- R Bravo
- L Ugartemendia
- T Plieger
- A B Rodríguez
- M Reuter
- P Kirsch
- PubMed: 34737364
- DOI: 10.1038/s41598-021-01164-y
- High evidence
- Rigorous Journal
- Adults
With 5-HTP, immoral behavior without negative consequences was rated as more reprehensible.
- Effect
- Beneficial
- Effect size
- Small
- Significant
- Yes