Titre : 5-Hydroxytryptophane

5-Hydroxytryptophane : Questions médicales fréquentes

Questions fréquentes et termes MeSH associés

Diagnostic 2

#1

Comment diagnostiquer une carence en 5-HTP ?

Le diagnostic repose sur l'évaluation des symptômes et des niveaux de sérotonine.
Carence en acides aminés Sérotonine
#2

Quels tests sont utilisés pour évaluer le 5-HTP ?

Des tests sanguins peuvent mesurer les niveaux de 5-HTP et de sérotonine.
Tests sanguins Sérotonine

Symptômes 2

#1

Quels sont les symptômes d'une faible sérotonine ?

Les symptômes incluent dépression, anxiété, troubles du sommeil et fatigue.
Dépression Anxiété
#2

Le 5-HTP peut-il aider à l'insomnie ?

Oui, le 5-HTP peut améliorer la qualité du sommeil en augmentant la sérotonine.
Insomnie Sérotonine

Prévention 2

#1

Comment prévenir une carence en 5-HTP ?

Une alimentation riche en tryptophane et des compléments peuvent aider.
Alimentation Tryptophane
#2

Le stress affecte-t-il le 5-HTP ?

Oui, le stress peut réduire les niveaux de sérotonine et affecter le 5-HTP.
Stress Sérotonine

Traitements 2

#1

Comment le 5-HTP est-il administré ?

Le 5-HTP est généralement pris sous forme de complément alimentaire par voie orale.
Compléments alimentaires Administration orale
#2

Quels sont les effets secondaires du 5-HTP ?

Les effets secondaires peuvent inclure nausées, diarrhée et somnolence.
Effets secondaires Nausées

Complications 2

#1

Quelles complications peuvent survenir avec le 5-HTP ?

Des complications incluent le syndrome sérotoninergique en cas de surdosage.
Syndrome sérotoninergique Surdosage
#2

Le 5-HTP interagit-il avec d'autres médicaments ?

Oui, il peut interagir avec des antidépresseurs et d'autres médicaments affectant la sérotonine.
Interactions médicamenteuses Antidépresseurs

Facteurs de risque 2

#1

Qui est à risque de carence en 5-HTP ?

Les personnes souffrant de troubles alimentaires ou de dépression sont à risque.
Troubles alimentaires Dépression
#2

Le vieillissement affecte-t-il le 5-HTP ?

Oui, le vieillissement peut réduire la production de sérotonine et de 5-HTP.
Vieillissement Sérotonine
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Dr Olivier Menir

Contenu validé par Dr Olivier Menir

Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale


Validation scientifique effectuée le 06/03/2026

Contenu vérifié selon les dernières recommandations médicales

Auteurs principaux

Abhishek Chatterjee

4 publications dans cette catégorie

Affiliations :
  • Department of Chemistry, Boston College, 2609 Beacon Street, 246B Merkert Chemistry Center, Chestnut Hill, MA, 02467, U.S.A.

Feifei Song

2 publications dans cette catégorie

Affiliations :
  • Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China.

Lin Zhang

2 publications dans cette catégorie

Affiliations :
  • Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China.

Shengping You

2 publications dans cette catégorie

Affiliations :
  • Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China; Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin University, Tianjin 300072, PR China. Electronic address: ysp@tju.edu.cn.

Wei Qi

2 publications dans cette catégorie

Affiliations :
  • Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China; State Key Laboratory of Chemical Engineering, Tianjin University, Tianjin 300350, PR China; Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, PR China; Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin University, Tianjin 300072, PR China. Electronic address: qiwei@tju.edu.cn.

Rongxin Su

2 publications dans cette catégorie

Affiliations :
  • Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China; State Key Laboratory of Chemical Engineering, Tianjin University, Tianjin 300350, PR China; Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, PR China; Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin University, Tianjin 300072, PR China.

E E L Valente

2 publications dans cette catégorie

Affiliations :
  • Animal Science Department, State University of Western Parana, Marechal Cândido, Rondon 85960-000, Brazil.
Publications dans "5-Hydroxytryptophane" :

J L Klotz

2 publications dans cette catégorie

Affiliations :
  • USDA-ARS, Forage-Animal Production Research Unit, Lexington, KY 40546, USA.
Publications dans "5-Hydroxytryptophane" :

D L Harmon

2 publications dans cette catégorie

Affiliations :
  • Department of Animal and Food Science, University of Kentucky, Lexington, KY 40546, USA. Electronic address: david.harmon@uky.edu.
Publications dans "5-Hydroxytryptophane" :

Wei Zhao

2 publications dans cette catégorie

Affiliations :
  • Department of Clinical Pharmacy, School of Pharmaceutical Sciences, Shandong University, Jinan, China.

Jimena Laporta

2 publications dans cette catégorie

Affiliations :
  • Department of Animal and Dairy Sciences, University of Wisconsin-Madison, Madison, WI, 53706, USA. jlaporta@wisc.edu.

Xiaobin Li

2 publications dans cette catégorie

Affiliations :
  • College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :

Guodong Zhao

2 publications dans cette catégorie

Affiliations :
  • College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :

Chen Ma

2 publications dans cette catégorie

Affiliations :
  • College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :

Kailun Yang

2 publications dans cette catégorie

Affiliations :
  • College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :

Yildirim Kayacan

2 publications dans cette catégorie

Affiliations :
  • Ondokuz Mayıs University, Faculty of Yasar Dogu Sports Sciences, Samsun, Turkey. Electronic address: kayacan@gmail.com.

Babak Elmi Ghojebeigloo

2 publications dans cette catégorie

Affiliations :
  • Ondokuz Mayıs University, Faculty of Yasar Dogu Sports Sciences, Samsun, Turkey.

Jacob P R Jacobsen

2 publications dans cette catégorie

Affiliations :
  • Department of Cell Biology, Duke University, Durham, NC, 27710, USA.
Publications dans "5-Hydroxytryptophane" :

Marc G Caron

2 publications dans cette catégorie

Affiliations :
  • Department of Cell Biology, Duke University, Durham, NC, 27710, USA. marc.caron@duke.edu.
  • Department of Medicine, Duke University, Durham, NC, 27710, USA. marc.caron@duke.edu.
  • Department of Neurobiology, Duke University, Durham, NC, 27710, USA. marc.caron@duke.edu.
Publications dans "5-Hydroxytryptophane" :

James S Italia

2 publications dans cette catégorie

Affiliations :
  • Department of Chemistry, Boston College, Chestnut Hill, Massachusetts, USA.

Sources (7106 au total)

Safety evaluation of 5-hydroxytryptophan and S-(2-aminoethyl)isothiouronium bromide hydrobromide on rodent lungs.

During the past few decades, various compounds have been researched for their potential as radioprotectants, and many of them were found to be safe and effective in several preclinical models. However... Post-administration of the combination of HTP+AET at specific time points, blood and bronchoalveolar lavage fluid (BALF) were collected for the analysis of inflammatory and oxidative stress markers of... The inflammatory biomarkers: tumor necrosis factor-alpha and interleukin-10 and oxidative stress biomarkers: 8-isoprostane and 8-hydroxy-2'-deoxyguanosine were found to have normal levels in blood and... The present safety study reflects that the combination has no adverse effects on the lungs of the experimental mouse. Further, evaluation in higher mammals including nonhuman primates is essential pri...

The impact of 5-hydroxytryptophan supplementation on sleep quality and gut microbiota composition in older adults: A randomized controlled trial.

Sleep quality is a pivotal part of health and there is growing evidence on the association between gut microbiota composition and sleep quality. 5-Hydroxytryptophan (5-HTP) is known as a precursor of ... This is a single-blinded, 12-week parallel randomized controlled trial. Thirty older adults (66 ± 3 years) in Singapore were randomly assigned to either consume or not consume 100 mg 5-HTP daily. Ever... 5-HTP supplementation showed an overall favorable effect on certain sleep quality components and an increase in serum serotonin concentration. In particular, at week 12, not good sleepers but poor sle... 5-HTP supplementation can improve certain sleep quality components in older adults and this benefit was more prominently observed in poor sleepers. 5-HTP was also able to improve the gut microbiota co...