questionsmedicales.fr
Système endocrine
Glandes endocrines
Gonades
Gonades : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Gonades : Questions médicales les plus fréquentes",
"headline": "Gonades : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Gonades : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-07-31",
"dateModified": "2025-04-27",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Gonades"
},
"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": "Glandes endocrines",
"url": "https://questionsmedicales.fr/mesh/D004702",
"about": {
"@type": "MedicalCondition",
"name": "Glandes endocrines",
"code": {
"@type": "MedicalCode",
"code": "D004702",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A06.300"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Ovaire",
"alternateName": "Ovary",
"url": "https://questionsmedicales.fr/mesh/D010053",
"about": {
"@type": "MedicalCondition",
"name": "Ovaire",
"code": {
"@type": "MedicalCode",
"code": "D010053",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A06.300.312.497"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Corps jaune",
"alternateName": "Corpus Luteum",
"url": "https://questionsmedicales.fr/mesh/D003338",
"about": {
"@type": "MedicalCondition",
"name": "Corps jaune",
"code": {
"@type": "MedicalCode",
"code": "D003338",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A06.300.312.497.278"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Follicule ovarique",
"alternateName": "Ovarian Follicle",
"url": "https://questionsmedicales.fr/mesh/D006080",
"about": {
"@type": "MedicalCondition",
"name": "Follicule ovarique",
"code": {
"@type": "MedicalCode",
"code": "D006080",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A06.300.312.497.535"
}
}
}
]
},
{
"@type": "MedicalWebPage",
"name": "Testicule",
"alternateName": "Testis",
"url": "https://questionsmedicales.fr/mesh/D013737",
"about": {
"@type": "MedicalCondition",
"name": "Testicule",
"code": {
"@type": "MedicalCode",
"code": "D013737",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A06.300.312.782"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Gonades",
"alternateName": "Gonads",
"code": {
"@type": "MedicalCode",
"code": "D006066",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Izabela Rams-Pociecha",
"url": "https://questionsmedicales.fr/author/Izabela%20Rams-Pociecha",
"affiliation": {
"@type": "Organization",
"name": "Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University, 30-387 Krakow, Poland."
}
},
{
"@type": "Person",
"name": "Paulina C Mizia",
"url": "https://questionsmedicales.fr/author/Paulina%20C%20Mizia",
"affiliation": {
"@type": "Organization",
"name": "Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University, 30-387 Krakow, Poland."
}
},
{
"@type": "Person",
"name": "Rafal P Piprek",
"url": "https://questionsmedicales.fr/author/Rafal%20P%20Piprek",
"affiliation": {
"@type": "Organization",
"name": "Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University, 30-387 Krakow, Poland."
}
},
{
"@type": "Person",
"name": "Serge Nef",
"url": "https://questionsmedicales.fr/author/Serge%20Nef",
"affiliation": {
"@type": "Organization",
"name": "Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland. Electronic address: serge.nef@unige.ch."
}
},
{
"@type": "Person",
"name": "Isabelle Stévant",
"url": "https://questionsmedicales.fr/author/Isabelle%20St%C3%A9vant",
"affiliation": {
"@type": "Organization",
"name": "Department of Genetic Medicine and Development, University of Geneva Medical School, Geneva, Switzerland."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "LILAC: enhanced actin imaging with an optogenetic Lifeact.",
"datePublished": "2023-01-30",
"url": "https://questionsmedicales.fr/article/36717692",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41592-022-01761-3"
}
},
{
"@type": "ScholarlyArticle",
"name": "Chemogenetic and Optogenetic Manipulations of Microglia in Chronic Pain.",
"datePublished": "2022-08-17",
"url": "https://questionsmedicales.fr/article/35976535",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s12264-022-00937-3"
}
},
{
"@type": "ScholarlyArticle",
"name": "Optogenetic clustering and membrane translocation of the BcLOV4 photoreceptor.",
"datePublished": "2023-08-01",
"url": "https://questionsmedicales.fr/article/37527339",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1073/pnas.2221615120"
}
},
{
"@type": "ScholarlyArticle",
"name": "On the fluorescence enhancement of arch neuronal optogenetic reporters.",
"datePublished": "2022-10-28",
"url": "https://questionsmedicales.fr/article/36307417",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41467-022-33993-4"
}
},
{
"@type": "ScholarlyArticle",
"name": "Optogenetic Control of Bacterial Expression by Red Light.",
"datePublished": "2022-08-23",
"url": "https://questionsmedicales.fr/article/35998606",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acssynbio.2c00259"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Système endocrine",
"item": "https://questionsmedicales.fr/mesh/D004703"
},
{
"@type": "ListItem",
"position": 3,
"name": "Glandes endocrines",
"item": "https://questionsmedicales.fr/mesh/D004702"
},
{
"@type": "ListItem",
"position": 4,
"name": "Gonades",
"item": "https://questionsmedicales.fr/mesh/D006066"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Gonades - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Gonades",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-11",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Gonades",
"description": "Comment diagnostiquer une dysfonction gonadique ?\nQuels examens pour évaluer la santé des gonades ?\nQuels signes indiquent une anomalie des gonades ?\nComment détecter un cancer des gonades ?\nQuel rôle joue l'échographie dans le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Gonades",
"description": "Quels symptômes d'une insuffisance gonadique ?\nComment reconnaître un déséquilibre hormonal ?\nQuels signes d'inflammation des gonades ?\nQuels symptômes d'un cancer des gonades ?\nQuels symptômes d'une hyperplasie gonadique ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Gonades",
"description": "Comment prévenir les maladies gonadiques ?\nQuel rôle des vaccinations dans la prévention ?\nComment éviter les infections gonadiques ?\nQuels examens réguliers pour la santé gonadique ?\nComment réduire le risque de cancer des gonades ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Gonades",
"description": "Quels traitements pour l'insuffisance gonadique ?\nComment traiter un cancer des gonades ?\nQuelles options pour la dysfonction érectile ?\nComment gérer une hyperplasie gonadique ?\nQuels traitements pour les infections gonadiques ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Gonades",
"description": "Quelles complications d'une insuffisance gonadique ?\nQuels risques liés à un cancer des gonades ?\nQuelles complications d'une hyperplasie gonadique ?\nQuels effets secondaires des traitements hormonaux ?\nQuelles complications des infections gonadiques ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Gonades",
"description": "Quels facteurs de risque pour le cancer des gonades ?\nComment le mode de vie influence-t-il la santé gonadique ?\nQuels médicaments peuvent affecter les gonades ?\nQuel impact des infections sur la santé gonadique ?\nQuels facteurs environnementaux influencent les gonades ?",
"url": "https://questionsmedicales.fr/mesh/D006066?mesh_terms=Optogenetics&page=2#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une dysfonction gonadique ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un diagnostic se fait par des tests hormonaux et des examens d'imagerie."
}
},
{
"@type": "Question",
"name": "Quels examens pour évaluer la santé des gonades ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des analyses sanguines et des échographies peuvent être réalisées."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une anomalie des gonades ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des irrégularités menstruelles ou des problèmes de fertilité peuvent indiquer une anomalie."
}
},
{
"@type": "Question",
"name": "Comment détecter un cancer des gonades ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des examens d'imagerie et des marqueurs tumoraux sont utilisés pour le dépistage."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'échographie dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'échographie permet de visualiser les structures gonadiques et détecter des anomalies."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une insuffisance gonadique ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fatigue, troubles de la libido et irrégularités menstruelles sont fréquents."
}
},
{
"@type": "Question",
"name": "Comment reconnaître un déséquilibre hormonal ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des changements d'humeur, de poids et de libido peuvent signaler un déséquilibre."
}
},
{
"@type": "Question",
"name": "Quels signes d'inflammation des gonades ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Douleurs abdominales, fièvre et gonflement peuvent indiquer une inflammation."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'un cancer des gonades ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des masses palpables, douleurs et changements dans les habitudes urinaires peuvent survenir."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une hyperplasie gonadique ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des menstruations irrégulières et des signes de virilisation peuvent être présents."
}
},
{
"@type": "Question",
"name": "Comment prévenir les maladies gonadiques ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un mode de vie sain, une alimentation équilibrée et des examens réguliers aident."
}
},
{
"@type": "Question",
"name": "Quel rôle des vaccinations dans la prévention ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines vaccinations, comme contre le HPV, peuvent prévenir des cancers gonadiques."
}
},
{
"@type": "Question",
"name": "Comment éviter les infections gonadiques ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pratiquer des rapports protégés et éviter les partenaires multiples réduit le risque."
}
},
{
"@type": "Question",
"name": "Quels examens réguliers pour la santé gonadique ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des bilans hormonaux et des échographies peuvent être recommandés selon l'âge."
}
},
{
"@type": "Question",
"name": "Comment réduire le risque de cancer des gonades ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter le tabac, maintenir un poids santé et se faire dépister régulièrement."
}
},
{
"@type": "Question",
"name": "Quels traitements pour l'insuffisance gonadique ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des thérapies hormonales substitutives sont souvent prescrites."
}
},
{
"@type": "Question",
"name": "Comment traiter un cancer des gonades ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Chirurgie, chimiothérapie et radiothérapie sont des options de traitement."
}
},
{
"@type": "Question",
"name": "Quelles options pour la dysfonction érectile ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments, des dispositifs ou des thérapies hormonales peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Comment gérer une hyperplasie gonadique ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments hormonaux et parfois une intervention chirurgicale sont nécessaires."
}
},
{
"@type": "Question",
"name": "Quels traitements pour les infections gonadiques ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antibiotiques ou antiviraux sont prescrits selon l'infection."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une insuffisance gonadique ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut entraîner des problèmes de fertilité et des troubles osseux."
}
},
{
"@type": "Question",
"name": "Quels risques liés à un cancer des gonades ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des métastases et des complications liées aux traitements peuvent survenir."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une hyperplasie gonadique ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut causer des troubles menstruels et un risque accru de cancer."
}
},
{
"@type": "Question",
"name": "Quels effets secondaires des traitements hormonaux ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des changements d'humeur, des nausées et des risques thromboemboliques peuvent se produire."
}
},
{
"@type": "Question",
"name": "Quelles complications des infections gonadiques ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner des douleurs chroniques et des problèmes de fertilité."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour le cancer des gonades ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Antécédents familiaux, âge avancé et exposition à des substances cancérigènes augmentent le risque."
}
},
{
"@type": "Question",
"name": "Comment le mode de vie influence-t-il la santé gonadique ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme, l'obésité et le stress peuvent affecter la fonction gonadique."
}
},
{
"@type": "Question",
"name": "Quels médicaments peuvent affecter les gonades ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains stéroïdes et médicaments anticancéreux peuvent altérer la fonction gonadique."
}
},
{
"@type": "Question",
"name": "Quel impact des infections sur la santé gonadique ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les infections sexuellement transmissibles peuvent endommager les gonades et affecter la fertilité."
}
},
{
"@type": "Question",
"name": "Quels facteurs environnementaux influencent les gonades ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'exposition à des produits chimiques et à des radiations peut nuire à la santé gonadique."
}
}
]
}
]
}
Lifeact is a popular peptide-based label of actin filaments in live cells. We have designed an improved Lifeact variant, LILAC, that binds to actin in light using the LOV2 protein. Light control allow...
Chronic pain relief remains an unmet medical need. Current research points to a substantial contribution of glia-neuron interaction in its pathogenesis. Particularly, microglia play a crucial role in ...
Optogenetic tools respond to light through one of a small number of behaviors including allosteric changes, dimerization, clustering, or membrane translocation. Here, we describe a new class of optoge...
The lack of a theory capable of connecting the amino acid sequence of a light-absorbing protein with its fluorescence brightness is hampering the development of tools for understanding neuronal commun...
In optogenetics, as in nature, sensory photoreceptors serve to control cellular processes by light. Bacteriophytochrome (BphP) photoreceptors sense red and far-red light via a biliverdin chromophore a...
Molecular optogenetics is a highly dynamic research field. In the past two years, the field was characterized by the development of new allosteric switches as well as the forward integration of optoge...
The advent of optogenetic tools has had a profound impact on modern neuroscience research, revolutionizing our understanding of the brain. These tools offer a remarkable ability to precisely manipulat...
Optogenetics is a technique where a cell is transduced with a light-sensitive ion channel. This technique can be used to control muscle cell contraction in conjunction with commonly used viral vectors...
Antibiotics are a key control mechanism for synthetic biology and microbiology. Resistance genes are used to select desired cells and regulate bacterial populations, however their use to-date has been...
Inherited retinal degenerations such as retinitis pigmentosa (RP) affect around one in 4000 people and are the leading cause of blindness in working age adults in several countries. In these typically...