questionsmedicales.fr
Acides aminés, peptides et protéines
Acides aminés
Acides aminés cycliques
Acides aminés aromatiques
5-Hydroxytryptophane
5-Hydroxytryptophane : Questions médicales fréquentes
Diagnostic
2
Carence en acides aminés
Sérotonine
Tests sanguins
Sérotonine
Traitements
2
Compléments alimentaires
Administration orale
Effets secondaires
Nausées
Complications
2
Syndrome sérotoninergique
Surdosage
Interactions médicamenteuses
Antidépresseurs
Facteurs de risque
2
Troubles alimentaires
Dépression
Vieillissement
Sérotonine
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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
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.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, PR China.
Publications dans "5-Hydroxytryptophane" :
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.
Publications dans "5-Hydroxytryptophane" :
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.
Publications dans "5-Hydroxytryptophane" :
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.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Animal Science Department, State University of Western Parana, Marechal Cândido, Rondon 85960-000, Brazil.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
USDA-ARS, Forage-Animal Production Research Unit, Lexington, KY 40546, USA.
Publications dans "5-Hydroxytryptophane" :
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" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Pharmacy, School of Pharmaceutical Sciences, Shandong University, Jinan, China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Department of Animal and Dairy Sciences, University of Wisconsin-Madison, Madison, WI, 53706, USA. jlaporta@wisc.edu.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Ondokuz Mayıs University, Faculty of Yasar Dogu Sports Sciences, Samsun, Turkey. Electronic address: kayacan@gmail.com.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Ondokuz Mayıs University, Faculty of Yasar Dogu Sports Sciences, Samsun, Turkey.
Publications dans "5-Hydroxytryptophane" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Biology, Duke University, Durham, NC, 27710, USA.
Publications dans "5-Hydroxytryptophane" :
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" :
2 publications dans cette catégorie
Affiliations :
Department of Chemistry, Boston College, Chestnut Hill, Massachusetts, USA.
Publications dans "5-Hydroxytryptophane" :
Herein, we used isotopic formaldehyde and sodium cyanoborohydride via reductive amination to label two methyl groups on primary amine to arrange the standards (...
L-Tryptophan hydroxylation catalyzed by tryptophan hydroxylase (TPH) presents a promising method for synthesizing 5-hydroxytryptophan (5-HTP), yet the limited activity of wild-type human TPH2 restrict...
Our production animals typically suffer poor welfare, which can be revealed by measuring the affective state these animals are in. Negative affective state is linked to poorer welfare, and can be meas...
Serotonin [5-hydroxytryptamine (5-HT)] modulates ovarian function. The precursor of 5-HT, 5-hydroxytryptophan (5-HTP), has been used to treat depression. However, the effects of 5-HTP on ovarian and r...
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...
5-Hydroxytryptophan (5-HTP), as the precursor of serotonin and melatonin in animals, can regulate mood, sleep, and behavior, which is widely used in pharmaceutical and health products industry. The en...
The risk of acquiring new intramammary infections is high at the end of lactation, especially for the high milk-producing dairy animals. Resistance to bacterial infection increases following the compl...
The head-twitch response (HTR) in mice is considered a behavioral assay for activation of 5-HT2A receptors in rodents. It can be evoked by direct-acting 5-HT2A receptor agonists such as (±)-2,5-dimeth...
Anthracycline chemotherapeutics like doxorubicin (DOX) are widely used against various cancers but are accompanied by severe cardiotoxic effects that can lead to heart failure. Through whole transcrip...
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...