bêta-Alanine : Questions médicales fréquentes

{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "bêta-Alanine : Questions médicales les plus fréquentes", "headline": "bêta-Alanine : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les bêta-Alanine : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-06-16", "dateModified": "2025-03-13", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "bêta-Alanine" }, "suggestedMinAge": 18, "suggestedGender": "unisex" }, { "@type": "MedicalAudience", "name": "Médecins", "audienceType": "Physician", "geographicArea": { "@type": "AdministrativeArea", "name": "France" } }, { "@type": "MedicalAudience", "name": "Chercheurs", "audienceType": "Researcher", "geographicArea": { "@type": "AdministrativeArea", "name": "International" } } ], "reviewedBy": { "@type": "Person", "name": "Dr Olivier Menir", "jobTitle": "Expert en Médecine", "description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale", "url": "/static/pages/docteur-olivier-menir.html", "alumniOf": { "@type": "EducationalOrganization", "name": "Université Paris Descartes" } }, "isPartOf": { "@type": "MedicalWebPage", "name": "Alanine", "url": "https://questionsmedicales.fr/mesh/D000409", "about": { "@type": "MedicalCondition", "name": "Alanine", "code": { "@type": "MedicalCode", "code": "D000409", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D12.125.042" } } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Acide pantothénique", "alternateName": "Pantothenic Acid", "url": "https://questionsmedicales.fr/mesh/D010205", "about": { "@type": "MedicalCondition", "name": "Acide pantothénique", "code": { "@type": "MedicalCode", "code": "D010205", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D12.125.042.070.500" } } } ], "about": { "@type": "MedicalCondition", "name": "bêta-Alanine", "alternateName": "beta-Alanine", "code": { "@type": "MedicalCode", "code": "D015091", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Bryan Saunders", "url": "https://questionsmedicales.fr/author/Bryan%20Saunders", "affiliation": { "@type": "Organization", "name": "Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil." } }, { "@type": "Person", "name": "Eimear Dolan", "url": "https://questionsmedicales.fr/author/Eimear%20Dolan", "affiliation": { "@type": "Organization", "name": "Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil." } }, { "@type": "Person", "name": "Bruno Gualano", "url": "https://questionsmedicales.fr/author/Bruno%20Gualano", "affiliation": { "@type": "Organization", "name": "Applied Physiology and Nutrition Research Group, School of Physical Education and Sport; Rheumatology Division; Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, SP, BR, University of São Paulo, Brazil." } }, { "@type": "Person", "name": "Marcelo Papoti", "url": "https://questionsmedicales.fr/author/Marcelo%20Papoti", "affiliation": { "@type": "Organization", "name": "University of São Paulo, Medicine University of Ribeirão Preto (FMRP-USP), Ribeirão Preto, São Paulo, Brazil." } }, { "@type": "Person", "name": "Craig Sale", "url": "https://questionsmedicales.fr/author/Craig%20Sale", "affiliation": { "@type": "Organization", "name": "Musculoskeletal Physiology Research Group, Sport, Health and Performance Enhancement Research Centre, Nottingham Trent University, United Kingdom." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Dynamic control of 4-hydroxyisoleucine biosynthesis by multi-biosensor in Corynebacterium glutamicum.", "datePublished": "2022-06-28", "url": "https://questionsmedicales.fr/article/35763071", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s00253-022-12034-6" } }, { "@type": "ScholarlyArticle", "name": "Improving growth properties of Corynebacterium glutamicum by implementing an iron-responsive protocatechuate biosynthesis.", "datePublished": "2023-03-11", "url": "https://questionsmedicales.fr/article/36905370", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1111/1751-7915.14244" } }, { "@type": "ScholarlyArticle", "name": "Metabolic engineering of Corynebacterium glutamicum for l-tyrosine production from glucose and xylose.", "datePublished": "2022-12-23", "url": "https://questionsmedicales.fr/article/36566842", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.jbiotec.2022.12.005" } }, { "@type": "ScholarlyArticle", "name": "Explore or exploit? A model-based screening strategy for PETase secretion by Corynebacterium glutamicum.", "datePublished": "2022-11-11", "url": "https://questionsmedicales.fr/article/36225165", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1002/bit.28261" } }, { "@type": "ScholarlyArticle", "name": "A manually curated compendium of expression profiles for the microbial cell factory Corynebacterium glutamicum.", "datePublished": "2022-10-01", "url": "https://questionsmedicales.fr/article/36182956", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41597-022-01706-7" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Acides aminés, peptides et protéines", "item": "https://questionsmedicales.fr/mesh/D000602" }, { "@type": "ListItem", "position": 3, "name": "Acides aminés", "item": "https://questionsmedicales.fr/mesh/D000596" }, { "@type": "ListItem", "position": 4, "name": "Alanine", "item": "https://questionsmedicales.fr/mesh/D000409" }, { "@type": "ListItem", "position": 5, "name": "bêta-Alanine", "item": "https://questionsmedicales.fr/mesh/D015091" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : bêta-Alanine - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur bêta-Alanine", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-15", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur bêta-Alanine", "description": "Comment diagnostiquer une carence en bêta-alanine ?\nQuels tests peuvent évaluer les niveaux de bêta-alanine ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur bêta-Alanine", "description": "Quels sont les symptômes d'une supplémentation excessive en bêta-alanine ?\nLa bêta-alanine cause-t-elle des effets secondaires ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur bêta-Alanine", "description": "Comment prévenir une carence en bêta-alanine ?\nLes sportifs doivent-ils se supplémenter en bêta-alanine ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur bêta-Alanine", "description": "La bêta-alanine est-elle utilisée pour traiter des maladies ?\nComment la bêta-alanine améliore-t-elle la performance ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur bêta-Alanine", "description": "Quelles complications peuvent survenir avec une surconsommation ?\nLa bêta-alanine peut-elle interagir avec d'autres médicaments ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur bêta-Alanine", "description": "Qui est à risque de carence en bêta-alanine ?\nLes athlètes d'endurance ont-ils besoin de plus de bêta-alanine ?", "url": "https://questionsmedicales.fr/mesh/D015091?mesh_terms=Corynebacterium+glutamicum&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une carence en bêta-alanine ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de test spécifique; une évaluation des symptômes et des apports alimentaires est nécessaire." } }, { "@type": "Question", "name": "Quels tests peuvent évaluer les niveaux de bêta-alanine ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des analyses sanguines peuvent mesurer les niveaux d'acides aminés, y compris la bêta-alanine." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une supplémentation excessive en bêta-alanine ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Une supplémentation excessive peut provoquer des picotements, des démangeaisons ou des rougeurs." } }, { "@type": "Question", "name": "La bêta-alanine cause-t-elle des effets secondaires ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des effets secondaires comme des picotements peuvent survenir, mais ils sont généralement bénins." } }, { "@type": "Question", "name": "Comment prévenir une carence en bêta-alanine ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée incluant des sources de protéines peut prévenir une carence." } }, { "@type": "Question", "name": "Les sportifs doivent-ils se supplémenter en bêta-alanine ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les sportifs peuvent bénéficier d'une supplémentation pour améliorer leur endurance et performance." } }, { "@type": "Question", "name": "La bêta-alanine est-elle utilisée pour traiter des maladies ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle n'est pas un traitement médical, mais un complément pour améliorer la performance sportive." } }, { "@type": "Question", "name": "Comment la bêta-alanine améliore-t-elle la performance ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Elle augmente les niveaux de carnosine dans les muscles, retardant la fatigue lors d'exercices intenses." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une surconsommation ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Une surconsommation peut entraîner des troubles gastro-intestinaux et des picotements." } }, { "@type": "Question", "name": "La bêta-alanine peut-elle interagir avec d'autres médicaments ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des interactions sont possibles; il est conseillé de consulter un professionnel de santé." } }, { "@type": "Question", "name": "Qui est à risque de carence en bêta-alanine ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes ayant une alimentation pauvre en protéines ou végétalienne peuvent être à risque." } }, { "@type": "Question", "name": "Les athlètes d'endurance ont-ils besoin de plus de bêta-alanine ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent avoir besoin de plus de bêta-alanine pour améliorer leur performance et récupération." } } ] } ] }