Titre : Tocophérols

Tocophérols : Questions médicales fréquentes

Termes MeSH sélectionnés :

Molecular Docking Simulation
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Tocophérols : Questions médicales les plus fréquentes", "headline": "Tocophérols : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Tocophérols : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-06-29", "dateModified": "2025-03-26", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Tocophérols" }, "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": "Vitamine E", "url": "https://questionsmedicales.fr/mesh/D014810", "about": { "@type": "MedicalCondition", "name": "Vitamine E", "code": { "@type": "MedicalCode", "code": "D014810", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D03.633.100.150.909" } } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "alpha-Tocophérol", "alternateName": "alpha-Tocopherol", "url": "https://questionsmedicales.fr/mesh/D024502", "about": { "@type": "MedicalCondition", "name": "alpha-Tocophérol", "code": { "@type": "MedicalCode", "code": "D024502", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D03.633.100.150.909.750.249" } } }, { "@type": "MedicalWebPage", "name": "bêta-Tocophérol", "alternateName": "beta-Tocopherol", "url": "https://questionsmedicales.fr/mesh/D024503", "about": { "@type": "MedicalCondition", "name": "bêta-Tocophérol", "code": { "@type": "MedicalCode", "code": "D024503", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D03.633.100.150.909.750.374" } } }, { "@type": "MedicalWebPage", "name": "gamma-Tocophérol", "alternateName": "gamma-Tocopherol", "url": "https://questionsmedicales.fr/mesh/D024504", "about": { "@type": "MedicalCondition", "name": "gamma-Tocophérol", "code": { "@type": "MedicalCode", "code": "D024504", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D03.633.100.150.909.750.500" } } } ], "about": { "@type": "MedicalCondition", "name": "Tocophérols", "alternateName": "Tocopherols", "code": { "@type": "MedicalCode", "code": "D024505", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "John W Erdman", "url": "https://questionsmedicales.fr/author/John%20W%20Erdman", "affiliation": { "@type": "Organization", "name": "Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, IL." } }, { "@type": "Person", "name": "Katherine M Ranard", "url": "https://questionsmedicales.fr/author/Katherine%20M%20Ranard", "affiliation": { "@type": "Organization", "name": "Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, IL." } }, { "@type": "Person", "name": "Matthew J Kuchan", "url": "https://questionsmedicales.fr/author/Matthew%20J%20Kuchan", "affiliation": { "@type": "Organization", "name": "Abbott Nutrition, Columbus, OH." } }, { "@type": "Person", "name": "Andrew J Steelman", "url": "https://questionsmedicales.fr/author/Andrew%20J%20Steelman", "affiliation": { "@type": "Organization", "name": "Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA." } }, { "@type": "Person", "name": "Ying Xu", "url": "https://questionsmedicales.fr/author/Ying%20Xu", "affiliation": { "@type": "Organization", "name": "Institute of Crop Science, Zhejiang University, Yu-Hang-Tang Road 866, Hangzhou, 310058 China." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Molecular docking, simulation and binding free energy analysis of small molecules as PfHT1 inhibitors.", "datePublished": "2022-08-26", "url": "https://questionsmedicales.fr/article/36026508", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1371/journal.pone.0268269" } }, { "@type": "ScholarlyArticle", "name": "Py-CoMFA, docking, and molecular dynamics simulations of Leishmania (L.) amazonensis arginase inhibitors.", "datePublished": "2024-05-21", "url": "https://questionsmedicales.fr/article/38773273", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41598-024-62520-2" } }, { "@type": "ScholarlyArticle", "name": "Exploring the molecular mechanism of ginseng against anthracycline-induced cardiotoxicity based on network pharmacology, molecular docking and molecular dynamics simulation.", "datePublished": "2024-09-06", "url": "https://questionsmedicales.fr/article/39243097", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1186/s41065-024-00334-y" } }, { "@type": "ScholarlyArticle", "name": "Study of the antidiabetic mechanism of berberine compound on FOXO1 transcription factor through molecular docking and molecular dynamics simulations.", "datePublished": "2024-07-09", "url": "https://questionsmedicales.fr/article/38981921", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s00894-024-06060-6" } }, { "@type": "ScholarlyArticle", "name": "Research advances of molecular docking and molecular dynamic simulation in recognizing interaction between muscle proteins and exogenous additives.", "datePublished": "2023-07-08", "url": "https://questionsmedicales.fr/article/37453331", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.foodchem.2023.136836" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Composés hétérocycliques", "item": "https://questionsmedicales.fr/mesh/D006571" }, { "@type": "ListItem", "position": 3, "name": "Composés hétérocycliques à cycles fusionnés", "item": "https://questionsmedicales.fr/mesh/D000072471" }, { "@type": "ListItem", "position": 4, "name": "Composés hétérobicycliques", "item": "https://questionsmedicales.fr/mesh/D006574" }, { "@type": "ListItem", "position": 5, "name": "Benzopyranes", "item": "https://questionsmedicales.fr/mesh/D001578" }, { "@type": "ListItem", "position": 6, "name": "Vitamine E", "item": "https://questionsmedicales.fr/mesh/D014810" }, { "@type": "ListItem", "position": 7, "name": "Tocophérols", "item": "https://questionsmedicales.fr/mesh/D024505" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Tocophérols - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Tocophérols", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-05", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Tocophérols", "description": "Comment diagnostiquer une carence en tocophérols ?\nQuels tests sont utilisés pour évaluer les tocophérols ?\nQuels symptômes indiquent un déficit en tocophérols ?\nLes tocophérols sont-ils mesurables dans d'autres fluides ?\nQuelle est la méthode de référence pour mesurer les tocophérols ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Tocophérols", "description": "Quels sont les symptômes d'une carence en tocophérols ?\nLes tocophérols affectent-ils la peau ?\nY a-t-il des symptômes liés à une surconsommation de tocophérols ?\nLes tocophérols influencent-ils la fertilité ?\nLes tocophérols ont-ils un rôle dans la vision ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Tocophérols", "description": "Comment prévenir une carence en tocophérols ?\nLes suppléments de tocophérols sont-ils nécessaires ?\nQuels conseils diététiques pour augmenter les tocophérols ?\nLes tocophérols sont-ils importants pour les sportifs ?\nLes femmes enceintes doivent-elles surveiller leur apport en tocophérols ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Tocophérols", "description": "Comment traiter une carence en tocophérols ?\nQuels aliments sont riches en tocophérols ?\nLes tocophérols sont-ils disponibles sous forme médicamenteuse ?\nQuelle est la posologie recommandée pour les tocophérols ?\nLes tocophérols peuvent-ils interagir avec d'autres médicaments ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Tocophérols", "description": "Quelles complications peuvent survenir avec une carence en tocophérols ?\nLes tocophérols peuvent-ils affecter le système immunitaire ?\nY a-t-il des risques liés à une surconsommation de tocophérols ?\nLes tocophérols sont-ils liés à des maladies chroniques ?\nLes tocophérols peuvent-ils influencer la santé cardiovasculaire ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Tocophérols", "description": "Quels facteurs augmentent le risque de carence en tocophérols ?\nLes personnes âgées sont-elles à risque de carence en tocophérols ?\nLes maladies hépatiques influencent-elles les niveaux de tocophérols ?\nLes régimes végétaliens présentent-ils un risque pour les tocophérols ?\nLes troubles digestifs augmentent-ils le risque de carence ?", "url": "https://questionsmedicales.fr/mesh/D024505?mesh_terms=Molecular+Docking+Simulation&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une carence en tocophérols ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par des tests sanguins mesurant les niveaux de tocophérols." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer les tocophérols ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests sériques de vitamine E sont couramment utilisés pour évaluer les niveaux." } }, { "@type": "Question", "name": "Quels symptômes indiquent un déficit en tocophérols ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme la faiblesse musculaire et des troubles neurologiques peuvent indiquer un déficit." } }, { "@type": "Question", "name": "Les tocophérols sont-ils mesurables dans d'autres fluides ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent également être mesurés dans le plasma et les tissus adipeux." } }, { "@type": "Question", "name": "Quelle est la méthode de référence pour mesurer les tocophérols ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "La chromatographie liquide à haute performance (HPLC) est la méthode de référence." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une carence en tocophérols ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent la neuropathie, la faiblesse musculaire et des problèmes de vision." } }, { "@type": "Question", "name": "Les tocophérols affectent-ils la peau ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une carence peut entraîner une peau sèche et des troubles cutanés." } }, { "@type": "Question", "name": "Y a-t-il des symptômes liés à une surconsommation de tocophérols ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une surconsommation peut causer des saignements en raison d'une inhibition de la coagulation." } }, { "@type": "Question", "name": "Les tocophérols influencent-ils la fertilité ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des niveaux adéquats de tocophérols sont importants pour la santé reproductive." } }, { "@type": "Question", "name": "Les tocophérols ont-ils un rôle dans la vision ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils protègent les cellules rétiniennes et peuvent prévenir la dégénérescence maculaire." } }, { "@type": "Question", "name": "Comment prévenir une carence en tocophérols ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée riche en graisses saines et en fruits peut prévenir la carence." } }, { "@type": "Question", "name": "Les suppléments de tocophérols sont-ils nécessaires ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Ils ne sont généralement pas nécessaires si l'alimentation est adéquate." } }, { "@type": "Question", "name": "Quels conseils diététiques pour augmenter les tocophérols ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Inclure des avocats, des amandes et des épinards dans votre alimentation quotidienne." } }, { "@type": "Question", "name": "Les tocophérols sont-ils importants pour les sportifs ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils aident à réduire le stress oxydatif et à améliorer la récupération musculaire." } }, { "@type": "Question", "name": "Les femmes enceintes doivent-elles surveiller leur apport en tocophérols ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un apport adéquat est crucial pour le développement fœtal et la santé maternelle." } }, { "@type": "Question", "name": "Comment traiter une carence en tocophérols ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement inclut des suppléments de vitamine E et des modifications alimentaires." } }, { "@type": "Question", "name": "Quels aliments sont riches en tocophérols ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les huiles végétales, les noix, les graines et les légumes à feuilles vertes sont riches en tocophérols." } }, { "@type": "Question", "name": "Les tocophérols sont-ils disponibles sous forme médicamenteuse ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont disponibles sous forme de capsules ou de comprimés en pharmacie." } }, { "@type": "Question", "name": "Quelle est la posologie recommandée pour les tocophérols ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "La posologie varie, mais généralement, 15 mg par jour est recommandé pour les adultes." } }, { "@type": "Question", "name": "Les tocophérols peuvent-ils interagir avec d'autres médicaments ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent interagir avec des anticoagulants et affecter leur efficacité." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une carence en tocophérols ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent des troubles neurologiques et des problèmes de coagulation." } }, { "@type": "Question", "name": "Les tocophérols peuvent-ils affecter le système immunitaire ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une carence peut affaiblir le système immunitaire et augmenter le risque d'infections." } }, { "@type": "Question", "name": "Y a-t-il des risques liés à une surconsommation de tocophérols ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Une surconsommation peut entraîner des saignements et des troubles de la coagulation." } }, { "@type": "Question", "name": "Les tocophérols sont-ils liés à des maladies chroniques ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Des études suggèrent qu'ils peuvent jouer un rôle dans la prévention de maladies chroniques." } }, { "@type": "Question", "name": "Les tocophérols peuvent-ils influencer la santé cardiovasculaire ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent aider à réduire le risque de maladies cardiovasculaires grâce à leurs propriétés antioxydantes." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de carence en tocophérols ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les troubles d'absorption intestinale et les régimes très faibles en graisses augmentent le risque." } }, { "@type": "Question", "name": "Les personnes âgées sont-elles à risque de carence en tocophérols ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées peuvent avoir des niveaux plus bas en raison d'une absorption réduite." } }, { "@type": "Question", "name": "Les maladies hépatiques influencent-elles les niveaux de tocophérols ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les maladies hépatiques peuvent affecter le métabolisme et l'absorption des tocophérols." } }, { "@type": "Question", "name": "Les régimes végétaliens présentent-ils un risque pour les tocophérols ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un régime végétalien mal équilibré peut entraîner une carence en tocophérols." } }, { "@type": "Question", "name": "Les troubles digestifs augmentent-ils le risque de carence ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles comme la maladie cœliaque peuvent réduire l'absorption des tocophérols." } } ] } ] }

Sources (10000 au total)

Exploring the molecular mechanism of ginseng against anthracycline-induced cardiotoxicity based on network pharmacology, molecular docking and molecular dynamics simulation.

Previous clinical and basic studies have revealed that ginseng might have cardioprotective properties against anthracycline-induced cardiotoxicity (AIC). However, the underlying mechanism of ginseng a... Fourteen drug-disease common targets were identified. Enrichment analysis showed that the AGE-RAGE in diabetic complications, fluid shear stress and atherosclerosis, and TNF signaling pathway were pot... This study suggested that ginseng might exert their protective effects against AIC through the derived effector compounds beta-Sitosterol, Kaempferol and Fumarine by targeting CCNA2, STAT1, and ICAM1,...

Study of the antidiabetic mechanism of berberine compound on FOXO1 transcription factor through molecular docking and molecular dynamics simulations.

Diabetes mellitus (DM) is a metabolic disorder disease that causes hyperglycemia conditions and associated with various chronic complications leading to mortality. Due to high toxicity of conventional... Docking between ligand and FOXO1 receptor was carried out with Autodock4.2. For molecular dynamics simulations, the force fields of DNA.OL15, protein.ff14SB, gaff2, and tip3p were used....

Research advances of molecular docking and molecular dynamic simulation in recognizing interaction between muscle proteins and exogenous additives.

During storage and processing, muscle proteins, e.g. myosin and myoglobin, will inevitably undergo degeneration, which is thus accompanied by quality deterioration of muscle foods. Some exogenous addi...

Discovery of Highly Potent CRBN Ligands and Insight into Their Binding Mode through Molecular Docking and Molecular Dynamics Simulations.

Cereblon (CRBN) is a substrate receptor of E3 ubiquitin ligase as well as the target of thalidomide and lenalidomide, plays a vital role in endogenous protein degradation. In this article, two series ...

QSAR Study, Molecular Docking and Molecular Dynamic Simulation of Aurora Kinase Inhibitors Derived from Imidazo[4,5-

Cancer is a serious threat to human life and social development and the use of scientific methods for cancer prevention and control is necessary. In this study, HQSAR, CoMFA, CoMSIA and TopomerCoMFA m...

Molecular modelling on multiepitope-based vaccine against SARS-CoV-2 using immunoinformatics, molecular docking, and molecular dynamics simulation.

The pandemic of COVID-19 caused by SARS-CoV-2 has made a worldwide health emergency. Despite the fact that current vaccines are readily available, several SARSCoV-2 variants affecting the existing vac...

In silico molecular targets, docking, dynamics simulation and physiologically based pharmacokinetics modeling of oritavancin.

Oritavancin is a semi-synthetic lipoglycopeptide antibiotic primarily used to treat serious infections caused by Gram-positive bacteria. The aim of this study was to elucidate possible molecular targe... Computational methods were used in this study which include target prediction, molecular docking, molecular dynamics simulation, pharmacokinetics prediction, and physiological-based pharmacokinetics (... Oritavancin was moderately soluble in water and did not permeate the blood-brain barrier. Seven molecular targets were identified in humans. Molecular docking results showed highest binding affinity o... This comprehensive computational study has provided invaluable insights into the pharmacological profile of Oritavancin, aiding its further development and optimization for clinical use....