questionsmedicales.fr
Acides aminés, peptides et protéines
Protéines
Protéines tumorales
Protéines suppresseurs de tumeurs
Neurofibromine-1
Neurofibromine-1 : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Neurofibromine-1 : Questions médicales les plus fréquentes",
"headline": "Neurofibromine-1 : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Neurofibromine-1 : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-03-16",
"dateModified": "2025-03-11",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Neurofibromine-1"
},
"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": "Protéines suppresseurs de tumeurs",
"url": "https://questionsmedicales.fr/mesh/D025521",
"about": {
"@type": "MedicalCondition",
"name": "Protéines suppresseurs de tumeurs",
"code": {
"@type": "MedicalCode",
"code": "D025521",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.624.776"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Neurofibromine-1",
"alternateName": "Neurofibromin 1",
"code": {
"@type": "MedicalCode",
"code": "D025542",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Valentina Botero",
"url": "https://questionsmedicales.fr/author/Valentina%20Botero",
"affiliation": {
"@type": "Organization",
"name": "Department of Neuroscience and Pharmacology, University of Iowa Carver College of Medicine, Iowa City, Iowa, United States of America."
}
},
{
"@type": "Person",
"name": "Hélène Bénédetti",
"url": "https://questionsmedicales.fr/author/H%C3%A9l%C3%A8ne%20B%C3%A9n%C3%A9detti",
"affiliation": {
"@type": "Organization",
"name": "Centre de Biophysique Moléculaire, CNRS, UPR 4301, University of Orléans and INSERM, CEDEX 2, 45071 Orléans, France."
}
},
{
"@type": "Person",
"name": "Matthew Drew",
"url": "https://questionsmedicales.fr/author/Matthew%20Drew",
"affiliation": {
"@type": "Organization",
"name": "NCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD 21701, USA."
}
},
{
"@type": "Person",
"name": "Dominic Esposito",
"url": "https://questionsmedicales.fr/author/Dominic%20Esposito",
"affiliation": {
"@type": "Organization",
"name": "NCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD 21701, USA."
}
},
{
"@type": "Person",
"name": "Dwight V Nissley",
"url": "https://questionsmedicales.fr/author/Dwight%20V%20Nissley",
"affiliation": {
"@type": "Organization",
"name": "NCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD 21701, USA."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Behavior of medial gastrocnemius muscle beneath kinesio taping during isometric contraction and badminton lunge performance after fatigue induction.",
"datePublished": "2023-01-31",
"url": "https://questionsmedicales.fr/article/36720990",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-023-28818-3"
}
},
{
"@type": "ScholarlyArticle",
"name": "The Acute Effects of Pectoralis Major Foam Ball Rolling on Shoulder Extension Range of Motion, Isometric Contraction Torque, and Muscle Stiffness.",
"datePublished": "2023-03-01",
"url": "https://questionsmedicales.fr/article/36876179",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.52082/jssm.2023.51"
}
},
{
"@type": "ScholarlyArticle",
"name": "Assessment of arthrogenic quadriceps muscle inhibition by physical examination in the supine position during isometric contraction is feasible as demonstrated by electromyography: a cross-sectional study.",
"datePublished": "2024-08-02",
"url": "https://questionsmedicales.fr/article/39095797",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s13018-024-04949-9"
}
},
{
"@type": "ScholarlyArticle",
"name": "The effect of handedness on upper extremity isometric strength symmetry.",
"datePublished": "2023-09-09",
"url": "https://questionsmedicales.fr/article/37696053",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.apergo.2023.104133"
}
},
{
"@type": "ScholarlyArticle",
"name": "Post-contraction potentiation can react inversely to post-activation potentiation depending on the test contraction force.",
"datePublished": "2023-02-15",
"url": "https://questionsmedicales.fr/article/36801240",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.neulet.2023.137132"
}
}
],
"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": "Protéines",
"item": "https://questionsmedicales.fr/mesh/D011506"
},
{
"@type": "ListItem",
"position": 4,
"name": "Protéines tumorales",
"item": "https://questionsmedicales.fr/mesh/D009363"
},
{
"@type": "ListItem",
"position": 5,
"name": "Protéines suppresseurs de tumeurs",
"item": "https://questionsmedicales.fr/mesh/D025521"
},
{
"@type": "ListItem",
"position": 6,
"name": "Neurofibromine-1",
"item": "https://questionsmedicales.fr/mesh/D025542"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Neurofibromine-1 - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Neurofibromine-1",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-08",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Neurofibromine-1",
"description": "Comment diagnostiquer la neurofibromatose de type 1 ?\nQuels tests génétiques sont utilisés ?\nQuels signes cliniques sont observés ?\nLes IRM sont-elles utiles pour le diagnostic ?\nQuel rôle joue l'historique familial ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Neurofibromine-1",
"description": "Quels sont les symptômes courants de la neurofibromatose ?\nLes troubles cognitifs sont-ils fréquents ?\nY a-t-il des complications oculaires ?\nComment les douleurs sont-elles ressenties ?\nLes symptômes varient-ils d'une personne à l'autre ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Neurofibromine-1",
"description": "Peut-on prévenir la neurofibromatose de type 1 ?\nLe dépistage précoce est-il recommandé ?\nY a-t-il des conseils pour les familles à risque ?\nLes tests génétiques sont-ils utiles pour la prévention ?\nComment sensibiliser à la maladie ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Neurofibromine-1",
"description": "Quels traitements sont disponibles pour la neurofibromatose ?\nLa chirurgie est-elle toujours nécessaire ?\nDes médicaments sont-ils prescrits ?\nY a-t-il des thérapies ciblées ?\nComment se déroule le suivi médical ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Neurofibromine-1",
"description": "Quelles sont les complications possibles ?\nLes complications peuvent-elles affecter la qualité de vie ?\nY a-t-il des risques de cancer associés ?\nComment gérer les complications ?\nLes complications sont-elles prévisibles ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Neurofibromine-1",
"description": "Quels sont les facteurs de risque de la neurofibromatose ?\nLa neurofibromatose est-elle héréditaire ?\nLes facteurs environnementaux jouent-ils un rôle ?\nLes mutations génétiques sont-elles fréquentes ?\nY a-t-il des groupes à risque particulier ?",
"url": "https://questionsmedicales.fr/mesh/D025542?mesh_terms=Isometric+Contraction&page=3#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer la neurofibromatose de type 1 ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'examen clinique et l'identification de critères spécifiques."
}
},
{
"@type": "Question",
"name": "Quels tests génétiques sont utilisés ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests génétiques peuvent identifier des mutations dans le gène NF1."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques sont observés ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent des neurofibromes, des taches café au lait et des frecklings."
}
},
{
"@type": "Question",
"name": "Les IRM sont-elles utiles pour le diagnostic ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les IRM peuvent détecter des tumeurs et des anomalies nerveuses."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'historique familial ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un historique familial de neurofibromatose peut renforcer le diagnostic."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants de la neurofibromatose ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des neurofibromes, des taches cutanées et des douleurs."
}
},
{
"@type": "Question",
"name": "Les troubles cognitifs sont-ils fréquents ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles d'apprentissage et des difficultés cognitives peuvent survenir."
}
},
{
"@type": "Question",
"name": "Y a-t-il des complications oculaires ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications comme des tumeurs de la rétine peuvent se produire."
}
},
{
"@type": "Question",
"name": "Comment les douleurs sont-elles ressenties ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les douleurs peuvent être localisées autour des neurofibromes ou diffuses."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils d'une personne à l'autre ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'expression des symptômes peut varier considérablement entre les individus."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir la neurofibromatose de type 1 ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, il n'existe pas de méthode de prévention pour cette maladie génétique."
}
},
{
"@type": "Question",
"name": "Le dépistage précoce est-il recommandé ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le dépistage précoce peut aider à identifier les symptômes et à initier le suivi."
}
},
{
"@type": "Question",
"name": "Y a-t-il des conseils pour les familles à risque ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les familles à risque devraient consulter un généticien pour des conseils adaptés."
}
},
{
"@type": "Question",
"name": "Les tests génétiques sont-ils utiles pour la prévention ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les tests génétiques peuvent aider à identifier les porteurs de mutations."
}
},
{
"@type": "Question",
"name": "Comment sensibiliser à la maladie ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "La sensibilisation peut se faire par des campagnes d'information et des ressources éducatives."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour la neurofibromatose ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la surveillance, la chirurgie et la gestion des symptômes."
}
},
{
"@type": "Question",
"name": "La chirurgie est-elle toujours nécessaire ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, la chirurgie est réservée aux cas où les neurofibromes causent des problèmes."
}
},
{
"@type": "Question",
"name": "Des médicaments sont-ils prescrits ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments peuvent être utilisés pour gérer la douleur et d'autres symptômes."
}
},
{
"@type": "Question",
"name": "Y a-t-il des thérapies ciblées ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des recherches sont en cours sur des thérapies ciblées pour la neurofibromatose."
}
},
{
"@type": "Question",
"name": "Comment se déroule le suivi médical ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le suivi médical régulier est essentiel pour surveiller l'évolution de la maladie."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des tumeurs malignes, des problèmes neurologiques et des douleurs."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles affecter la qualité de vie ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les complications peuvent significativement impacter la qualité de vie des patients."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques de cancer associés ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les patients ont un risque accru de développer certains types de cancer."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion des complications nécessite une approche multidisciplinaire et un suivi régulier."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles prévisibles ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être prévisibles, mais leur apparition varie selon les individus."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de la neurofibromatose ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux et des mutations génétiques spécifiques."
}
},
{
"@type": "Question",
"name": "La neurofibromatose est-elle héréditaire ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la neurofibromatose de type 1 est généralement héréditaire et autosomique dominante."
}
},
{
"@type": "Question",
"name": "Les facteurs environnementaux jouent-ils un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, les facteurs environnementaux ne sont pas clairement établis comme des risques."
}
},
{
"@type": "Question",
"name": "Les mutations génétiques sont-elles fréquentes ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les mutations dans le gène NF1 sont fréquentes chez les personnes atteintes."
}
},
{
"@type": "Question",
"name": "Y a-t-il des groupes à risque particulier ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les individus ayant des antécédents familiaux sont à risque accru de développer la maladie."
}
}
]
}
]
}
Kinesio taping (KT) is widely used in sports for performance improvement and injury prevention. However, little is known of the behavior of the muscle region beneath the KT with movement, particularly...
Although it is well known that foam rolling (FR) of the lower extremities can increase the range of motion (ROM) of a joint while likely having no detrimental effect on muscle performance, to date, th...
Preventing severe arthrogenic muscle inhibition (AMI) after knee injury is critical for better prognosis. The novel Sonnery-Cottet classification of AMI enables the evaluation of AMI severity but requ...
Patients with meniscal or knee ligament injuries were enrolled between August 2023 and May 2024. Surface EMG was assessed during submaximal voluntary isometric contractions (sMVIC) at 0° extension in ...
Electromyographic data of 40 patients with knee injuries were analyzed. During sMVIC, the extensor and flexor muscles of the injured leg showed distinct behaviours (P < 0.001), whereas the uninjured s...
AMI was detectable in the examination position suggested by the Sonnery-Cottet classification. The flexor and extensor muscles of the injured leg exhibited distinct activation behaviours, with inhibit...
Understanding upper extremity strength symmetry can have important implications for ergonomics assessment and design. Few studies have examined isometric joint strength symmetry of left-handed individ...
The study recruited 28 participants to perform a series of maximal voluntary isometric contractions (MVCs) with both arms for various efforts about the shoulder, elbow, and wrist, as well as handgrip ...
Significant differences in D/ND ratios between right and left-handed individuals were found for 11 of the 17 explored exertion directions. Left-handed individuals tended to possess greater strength in...
The surface electromyographic (EMG) activity of the biceps brachii during weak elbow flexion reportedly increases immediately after strong elbow flexion, even during the exertion of a given force. Thi...
Muscle energetics encompasses the relationships between mechanical performance and the biochemical and thermal changes that occur during muscular activity. The biochemical reactions that underpin cont...
The reliability of the fixed-frame dynamometer for measuring isometric neck strength is established, but with limited field-based applications. This study aimed to establish the inter- and intra-sessi...
Rehabilitation from musculoskeletal injuries focuses on reestablishing and monitoring muscle activation patterns to accurately produce force. The aim of this study is to explore the use of a novel low...
Isometric strength testing using a digital dynamometer is reliable for muscle function evaluation. It allows us to objectify manual strength assessment measurement. We tested intra- and inter-observer...
The aim of the study was to assess the potential influence of footedness and dominance on maximal force, force fluctuations and neural drive during dorsiflexion. Fifteen left-footed (LF) and fifteen r...