Titre : Virulence

Virulence : Questions médicales fréquentes

Termes MeSH sélectionnés :

Estrogen Receptor beta
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Virulence : Questions médicales les plus fréquentes", "headline": "Virulence : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Virulence : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-02-16", "dateModified": "2025-02-10", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Virulence" }, "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": "Phénomènes microbiologiques", "url": "https://questionsmedicales.fr/mesh/D008827", "about": { "@type": "MedicalCondition", "name": "Phénomènes microbiologiques", "code": { "@type": "MedicalCode", "code": "D008827", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "G06" } } }, "about": { "@type": "MedicalCondition", "name": "Virulence", "alternateName": "Virulence", "code": { "@type": "MedicalCode", "code": "D014774", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Zhensheng Kang", "url": "https://questionsmedicales.fr/author/Zhensheng%20Kang", "affiliation": { "@type": "Organization", "name": "Yangling, ShaanxiYangling, China, 712100; kangzs@nwsuaf.edu.cn." } }, { "@type": "Person", "name": "Tianya Li", "url": "https://questionsmedicales.fr/author/Tianya%20Li", "affiliation": { "@type": "Organization", "name": "College of Agronomy, Shenyang Agricultural University, Shenyang, Liaoning 110866, China." } }, { "@type": "Person", "name": "Yiwei Xu", "url": "https://questionsmedicales.fr/author/Yiwei%20Xu", "affiliation": { "@type": "Organization", "name": "College of Plant Protection, Shenyang Agricultural University, Shenyang, Liaoning 110866, China." } }, { "@type": "Person", "name": "Xianxin Wu", "url": "https://questionsmedicales.fr/author/Xianxin%20Wu", "affiliation": { "@type": "Organization", "name": "College of Plant Protection, Shenyang Agricultural University, Shenyang, Liaoning 110866, China." } }, { "@type": "Person", "name": "Yazhao Zhang", "url": "https://questionsmedicales.fr/author/Yazhao%20Zhang", "affiliation": { "@type": "Organization", "name": "College of Plant Protection, Shenyang Agricultural University, Shenyang, Liaoning 110866, China." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Evaluating the correlation of binding affinities between isothermal titration calorimetry and fragment molecular orbital method of estrogen receptor beta with diarylpropionitrile (DPN) or DPN derivatives.", "datePublished": "2022-07-08", "url": "https://questionsmedicales.fr/article/35810932", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.jsbmb.2022.106152" } }, { "@type": "ScholarlyArticle", "name": "Estrogen receptors as potential therapeutic target in endometrial cancer.", "datePublished": "2023-03-08", "url": "https://questionsmedicales.fr/article/36883690", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1080/10799893.2023.2187643" } }, { "@type": "ScholarlyArticle", "name": "BRAFV600E Mutation Enhances Estrogen-Induced Metastatic Potential of Thyroid Cancer by Regulating the Expression of Estrogen Receptors.", "datePublished": "2022-12-26", "url": "https://questionsmedicales.fr/article/36604958", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3803/EnM.2022.1563" } }, { "@type": "ScholarlyArticle", "name": "Expression of Androgen and Estrogen Receptors in the Human Lacrimal Gland.", "datePublished": "2023-03-15", "url": "https://questionsmedicales.fr/article/36982683", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3390/ijms24065609" } }, { "@type": "ScholarlyArticle", "name": "Estrogen Up-Regulates Iron Transporters and Iron Storage Protein Through Hypoxia Inducible Factor 1 Alpha Activation Mediated by Estrogen Receptor β and G Protein Estrogen Receptor in BV2 Microglia Cells.", "datePublished": "2022-07-12", "url": "https://questionsmedicales.fr/article/35829942", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s11064-022-03658-1" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Phénomènes microbiologiques", "item": "https://questionsmedicales.fr/mesh/D008827" }, { "@type": "ListItem", "position": 3, "name": "Virulence", "item": "https://questionsmedicales.fr/mesh/D014774" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Virulence - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Virulence", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-10", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Virulence", "description": "Comment évaluer la virulence d'un pathogène ?\nQuels tests sont utilisés pour diagnostiquer une infection virulente ?\nLa virulence peut-elle être mesurée quantitativement ?\nQuels signes cliniques indiquent une virulence élevée ?\nComment les tests génétiques aident-ils au diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Virulence", "description": "Quels sont les symptômes d'une infection virulente ?\nLa virulence influence-t-elle la gravité des symptômes ?\nQuels symptômes sont associés à des bactéries hautement virulentes ?\nLes symptômes varient-ils selon le pathogène ?\nComment les symptômes évoluent-ils avec la virulence ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Virulence", "description": "Comment prévenir les infections virulentes ?\nLes mesures d'hygiène réduisent-elles la virulence ?\nQuel rôle joue la vaccination dans la virulence ?\nLes campagnes de sensibilisation sont-elles efficaces ?\nComment le contrôle des infections aide-t-il à prévenir la virulence ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Virulence", "description": "Quels traitements sont efficaces contre les infections virulentes ?\nLa résistance aux antibiotiques affecte-t-elle la virulence ?\nComment la virulence influence-t-elle le choix du traitement ?\nLes vaccins peuvent-ils réduire la virulence ?\nQuels sont les défis dans le traitement des infections virulentes ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Virulence", "description": "Quelles complications peuvent survenir avec une virulence élevée ?\nLa virulence peut-elle entraîner des complications à long terme ?\nComment gérer les complications liées à la virulence ?\nLes complications varient-elles selon le pathogène ?\nQuels facteurs aggravent les complications virulentes ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Virulence", "description": "Quels sont les principaux facteurs de risque de virulence ?\nL'immunodépression augmente-t-elle la virulence ?\nComment l'environnement influence-t-il la virulence ?\nLes habitudes de vie peuvent-elles affecter la virulence ?\nLes voyages augmentent-ils le risque de virulence ?", "url": "https://questionsmedicales.fr/mesh/D014774?mesh_terms=Estrogen+Receptor+beta&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer la virulence d'un pathogène ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "La virulence peut être évaluée par des tests de culture, des modèles animaux et des analyses génétiques." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour diagnostiquer une infection virulente ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des cultures microbiologiques, des tests PCR et des sérologies sont couramment utilisés." } }, { "@type": "Question", "name": "La virulence peut-elle être mesurée quantitativement ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des indices comme le LD50 (dose létale) permettent de quantifier la virulence." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent une virulence élevée ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Une virulence élevée se manifeste par des symptômes graves, une progression rapide de la maladie." } }, { "@type": "Question", "name": "Comment les tests génétiques aident-ils au diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les tests génétiques identifient des gènes de virulence spécifiques, facilitant le diagnostic." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une infection virulente ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes varient, mais incluent fièvre, douleur, inflammation et fatigue intense." } }, { "@type": "Question", "name": "La virulence influence-t-elle la gravité des symptômes ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une virulence élevée entraîne souvent des symptômes plus graves et des complications." } }, { "@type": "Question", "name": "Quels symptômes sont associés à des bactéries hautement virulentes ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme septicémie, choc toxique et défaillance multi-organes peuvent survenir." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon le pathogène ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, chaque pathogène a un profil symptomatique distinct en fonction de sa virulence." } }, { "@type": "Question", "name": "Comment les symptômes évoluent-ils avec la virulence ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Une virulence accrue peut entraîner une progression rapide et des symptômes plus sévères." } }, { "@type": "Question", "name": "Comment prévenir les infections virulentes ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention inclut l'hygiène, la vaccination et l'éducation sur les modes de transmission." } }, { "@type": "Question", "name": "Les mesures d'hygiène réduisent-elles la virulence ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une bonne hygiène diminue la transmission et donc l'impact de la virulence." } }, { "@type": "Question", "name": "Quel rôle joue la vaccination dans la virulence ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "La vaccination prépare le système immunitaire, réduisant ainsi la virulence des infections." } }, { "@type": "Question", "name": "Les campagnes de sensibilisation sont-elles efficaces ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles augmentent la connaissance des risques et des mesures préventives contre la virulence." } }, { "@type": "Question", "name": "Comment le contrôle des infections aide-t-il à prévenir la virulence ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Le contrôle des infections limite la propagation des agents pathogènes virulents dans la population." } }, { "@type": "Question", "name": "Quels traitements sont efficaces contre les infections virulentes ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les antibiotiques, antiviraux et traitements symptomatiques sont utilisés selon le pathogène." } }, { "@type": "Question", "name": "La résistance aux antibiotiques affecte-t-elle la virulence ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la résistance peut augmenter la virulence en rendant les infections plus difficiles à traiter." } }, { "@type": "Question", "name": "Comment la virulence influence-t-elle le choix du traitement ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Une virulence élevée nécessite souvent des traitements plus agressifs et une surveillance étroite." } }, { "@type": "Question", "name": "Les vaccins peuvent-ils réduire la virulence ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les vaccins peuvent diminuer la virulence en préparant le système immunitaire à réagir." } }, { "@type": "Question", "name": "Quels sont les défis dans le traitement des infections virulentes ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les défis incluent la résistance aux médicaments, la virulence variable et les co-infections." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une virulence élevée ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme la septicémie, l'insuffisance organique et la mort peuvent survenir." } }, { "@type": "Question", "name": "La virulence peut-elle entraîner des complications à long terme ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines infections virulentes peuvent causer des séquelles chroniques et des maladies persistantes." } }, { "@type": "Question", "name": "Comment gérer les complications liées à la virulence ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "La gestion inclut un traitement rapide, un suivi médical et des soins de soutien appropriés." } }, { "@type": "Question", "name": "Les complications varient-elles selon le pathogène ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, chaque pathogène peut entraîner des complications spécifiques en fonction de sa virulence." } }, { "@type": "Question", "name": "Quels facteurs aggravent les complications virulentes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "L'âge, les comorbidités et l'immunodépression peuvent aggraver les complications virulentes." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque de virulence ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'âge, l'état immunitaire, les maladies chroniques et l'exposition environnementale." } }, { "@type": "Question", "name": "L'immunodépression augmente-t-elle la virulence ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes immunodéprimées sont plus susceptibles de développer des infections virulentes." } }, { "@type": "Question", "name": "Comment l'environnement influence-t-il la virulence ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Des conditions environnementales comme l'hygiène et la densité de population affectent la virulence." } }, { "@type": "Question", "name": "Les habitudes de vie peuvent-elles affecter la virulence ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des habitudes comme le tabagisme et l'alcoolisme peuvent augmenter le risque d'infections virulentes." } }, { "@type": "Question", "name": "Les voyages augmentent-ils le risque de virulence ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les voyages peuvent exposer à des agents pathogènes virulents non présents localement." } } ] } ] }

Sources (10000 au total)

Evaluating the correlation of binding affinities between isothermal titration calorimetry and fragment molecular orbital method of estrogen receptor beta with diarylpropionitrile (DPN) or DPN derivatives.

Estrogen receptors (ERs) are ligand-activated transcription factors, with two subtypes ERα and ERβ. The endogenous ligand of ERs is the common 17β-estradiol, and the ligand-binding pocket of ERα and E...

BRAFV600E Mutation Enhances Estrogen-Induced Metastatic Potential of Thyroid Cancer by Regulating the Expression of Estrogen Receptors.

Cross-talk between mitogen-activated protein kinase and estrogen has been reported; however, the role of BRAFV600E in the estrogen responsiveness of thyroid cancer is unknown. We elucidated the effect... Using a pair of cell lines, human thyroid cell lines which harbor wild type BRAF gene (Nthy/WT) and Nthy/BRAFV600E (Nthy/V600E), the expression of estrogen receptors (ERs) and estrogen-induced metasta... Estradiol increased the ERα/ERβ expression ratio in Nthy/V600E, whereas the decreased ERα/ERβ expression ratio was found in Nthy/WT. BRAFV600E-mutated cell lines showed a higher E2-induced increase in... Our data show that BRAFV600E mutation plays a crucial role in the estrogen responsiveness of thyroid cancer by regulating ER expression. Therefore, BRAFV600E might be used as a biomarker when deciding...

Estrogen Up-Regulates Iron Transporters and Iron Storage Protein Through Hypoxia Inducible Factor 1 Alpha Activation Mediated by Estrogen Receptor β and G Protein Estrogen Receptor in BV2 Microglia Cells.

Estrogen is a steroid hormone produced mainly by the ovaries. It has been found that estrogen could regulate iron metabolism in neurons and astrocytes in different ways. The role of estrogen on iron m...

Estrogen receptor is involved in the osteoarthritis mediated by Atg16L1-NLRP3 activation.

This study aims to explore the mechanisms of dual regulation of osteoarthritis (OA) progression by the involvement of estrogen receptor (ER) in autophagy and inflammation.... Bioinformatics methods were used to explore the relationship among associated genes. Western blot assays were used to detect related protein expression of OA in C28I2 and induced OA cellular model. Re... The C28I2 cellular model of OA was induced by interleukin-1β (IL-1β). The small interfering ribonucleic acid (SiRNA)-mediated knockdown of autophagy-related 16 like 1 (ATG16L1) in C28I2 decreased the ... Our study results revealed that ATG16L1, NLRP3, and IL-1β interacted closely and ERβ was involved in OA process by affecting autophagy and inflammatory activation....