questionsmedicales.fr
Phénomènes génétiques
Structures génétiques
Génome
Composants de génome
Gènes
Composants de gène
Régions non traduites
Régions 3' non traduites
Régions 3' non traduites : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Séquençage de l'ARN
Analyse bioinformatique
Électrophorèse
ARN messager
Mutations génétiques
Séquençage ciblé
Stabilité de l'ARN
Expression génique
Symptômes
5
Anomalies génétiques
Symptômes cliniques
Maladies génétiques
Symptômes
Réponse au traitement
Expression génique
Syndromes génétiques
Mutations
Prévention
5
Dépistage génétique
Prévention des maladies
Mode de vie sain
Tests génétiques
Antécédents familiaux
Risques génétiques
Programmes de prévention
Sensibilisation
Mode de vie
Expression génique
Traitements
5
Thérapie génique
Traitement médicamenteux
Thérapies ciblées
Expression génique
Modification génétique
Recherche médicale
Régulation génique
Traitements
Médicaments
Recherche pharmacologique
Complications
5
Complications médicales
Troubles génétiques
Cancers
Altérations génétiques
Troubles neurologiques
Mutations génétiques
Facteurs de risque
5
Facteurs de risque
Antécédents familiaux
Facteurs environnementaux
Expression génique
Habitudes de vie
Tabagisme
Mutations
Régions codantes
Tests génétiques
Évaluation des risques
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"@type": "Question",
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"name": "Y a-t-il des programmes de prévention pour les 3' UTR ?",
"position": 14,
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"@type": "Question",
"name": "Comment le mode de vie affecte-t-il les 3' UTR ?",
"position": 15,
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"@type": "Question",
"name": "Comment traiter les maladies liées aux 3' UTR ?",
"position": 16,
"acceptedAnswer": {
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"text": "Le traitement dépend de la maladie sous-jacente, souvent par thérapies géniques ou médicamenteuses."
}
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"@type": "Question",
"name": "Les thérapies ciblées affectent-elles les 3' UTR ?",
"position": 17,
"acceptedAnswer": {
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"text": "Oui, certaines thérapies ciblées peuvent moduler l'expression des gènes via les 3' UTR."
}
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"@type": "Question",
"name": "Peut-on modifier les 3' UTR pour traiter des maladies ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des approches de modification des 3' UTR sont en recherche pour traiter certaines maladies."
}
},
{
"@type": "Question",
"name": "Les traitements peuvent-ils influencer les 3' UTR ?",
"position": 19,
"acceptedAnswer": {
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"text": "Oui, certains traitements peuvent affecter la régulation des 3' UTR et l'expression génique."
}
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{
"@type": "Question",
"name": "Y a-t-il des médicaments ciblant les 3' UTR ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, peu de médicaments ciblent spécifiquement les 3' UTR, mais la recherche progresse."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec les 3' UTR ?",
"position": 21,
"acceptedAnswer": {
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"text": "Des complications peuvent inclure des maladies génétiques et des troubles de l'expression génique."
}
},
{
"@type": "Question",
"name": "Les 3' UTR sont-ils liés à des cancers ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des altérations dans les 3' UTR peuvent être associées à certains types de cancers."
}
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"@type": "Question",
"name": "Comment les 3' UTR affectent-ils la santé ?",
"position": 23,
"acceptedAnswer": {
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"text": "Ils régulent l'expression des gènes, et des anomalies peuvent entraîner des problèmes de santé."
}
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"@type": "Question",
"name": "Les complications des 3' UTR sont-elles héréditaires ?",
"position": 24,
"acceptedAnswer": {
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"text": "Certaines complications peuvent être héréditaires, selon les mutations présentes dans les 3' UTR."
}
},
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"@type": "Question",
"name": "Y a-t-il des complications neurologiques liées aux 3' UTR ?",
"position": 25,
"acceptedAnswer": {
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"text": "Oui, certaines mutations dans les 3' UTR peuvent être associées à des troubles neurologiques."
}
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"@type": "Question",
"name": "Quels facteurs de risque sont associés aux 3' UTR ?",
"position": 26,
"acceptedAnswer": {
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"text": "Les facteurs incluent des antécédents familiaux, des mutations génétiques et des environnements spécifiques."
}
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"@type": "Question",
"name": "L'environnement influence-t-il les 3' UTR ?",
"position": 27,
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}
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"name": "Les habitudes de vie impactent-elles les 3' UTR ?",
"position": 28,
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"text": "Certaines habitudes de vie, comme le tabagisme, peuvent influencer l'expression des 3' UTR."
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"@type": "Question",
"name": "Les mutations dans les 3' UTR sont-elles fréquentes ?",
"position": 29,
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"text": "Les mutations dans les 3' UTR sont moins fréquentes que dans les régions codantes, mais significatives."
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"name": "Y a-t-il des tests pour évaluer les risques liés aux 3' UTR ?",
"position": 30,
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Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 25/03/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, People's Republic of China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, People's Republic of China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts, USA.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Naples, Italy.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Naples, Italy.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Naples, Italy.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Naples, Italy.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Animal Center, The Fourth Hospital of Hebei Medical University, Shijiazhuang, P.R. China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical Schoolgrid.471403.5, Boston, Massachusetts, USA.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical Schoolgrid.471403.5, Boston, Massachusetts, USA.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Pathology, Bethune International Peace Hospital, Shijiazhuang, Hebei 050082, P.R. China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
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UT Southwestern Medical Center, Departments of Pharmacology and Biochemistry, Dallas, TX 75205, USA.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
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Molecular and Cellular Biology, University of Washington, Seattle, WA 98195, USA; Division of Human Biology, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109, USA.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Molecular and Cellular Biology, University of Washington, Seattle, WA 98195, USA; Division of Human Biology, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109, USA; School of Medicine and Genome Sciences, University of Washington, Seattle, WA 98195, USA. Electronic address: ahsieh@fredhutch.org.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
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Department of Chemistry and Biochemistry, Duquesne University, Pittsburgh, Pennsylvania 15282, United States.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Chemistry and Biochemistry, Duquesne University, Pittsburgh, Pennsylvania 15282, United States.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Department of Chemistry and Biochemistry, Duquesne University, Pittsburgh, Pennsylvania 15282, United States.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Cardiovascular and Cerebrovascular Medicine, School of Pharmacy, Nanjing Medical University, Nanjing, China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
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Eye Center of Xiangya Hospital, Hunan Key Laboratory of Ophthalmology, Central South University, Changsha, China.
Publications dans "Régions 3' non traduites" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Cardiovascular and Cerebrovascular Medicine, School of Pharmacy, Nanjing Medical University, Nanjing, China.
Publications dans "Régions 3' non traduites" :
Amblyopia is a disorder of neurodevelopment that occurs when there is discordant binocular visual experience during the first years of life. While treatments are effective in improving visual acuity, ...
Amblyopia is a neurodevelopmental disorder caused by abnormal visual experience in early life that affects 3-5% of the population. Amblyopia results in a host of monocular and binocular visual afferen...
Postural control is a complex skill based on the collaboration of dynamic sensory mechanisms, namely the visual, vestibular, and somatosensory systems....
A literature survey regarding postural stability in strabismus and amblyopia was conducted using databases in order to collect data for a narrative review of published reports and available literature...
The results of the literature survey were analyzed to provide an overview of the current knowledge of postural stability in strabismus and amblyopia. The results revealed that although postural contro...
Binocular vision is imperative for the maturation and preservation of balance control in children, as balance performance is reduced in strabismus and/or amblyopia....
Published studies of amblyopia include only patients with visual acuity (VA) worse than 20/40 in one or both eyes. The purpose of this study is to evaluate patients diagnosed and treated as amblyopic ...
Retrospective clinical cohort study....
Setting: Institutional practice....
All patients diagnosed with amblyopia at Boston Children's Hospital between 2010 and 2014....
VA better than 20/40 but not correctable to 20/20 in one or both eyes; age 2 to 12 years....
Demographics, VA, baseline characteristics....
Resolution, defined as VA 20/20 in both eyes; stereopsis at the last follow-up....
Of 2311 patients reviewed, 464 (20.1%) had subthreshold amblyopia. A majority (61.7%) had an amblyogenic factor, most commonly anisometropia (32.8%). Patients were followed for a median of 3.1 years; ...
Patients with subthreshold amblyopia represent a sizeable cohort in real-world amblyopia practice. When offered treatment, half achieved 20/20 vision in both eyes with improved stereopsis as well. Fur...
The treatment of unilateral amblyopia involves refractive adaptation, occlusion therapy or penalization with atropine drops. However, in recent years, the use of binocular digital therapy has shown pr...
This systematic review was conducted in accordance to PRISMA statement. Electronic literature was thoroughly searched for articles published between 2013 and May 2024, in the following electronic data...
Twenty RCTs, including 1769 patients, were incorporated into this systematic review. Twelve different types of binocular amblyopia treatments were identified and categorized into two main types. The f...
Binocular amblyopia treatment has shown promising results in addressing unilateral anisometropic, strabismic or mixed type of amblyopia. Nevertheless, further randomized controlled trials are essentia...
Standard-of-care assessment for children with amblyopia includes measuring amblyopic eye best-corrected visual acuity (AE BCVA) with the fellow eye occluded. By definition, this abolishes the interocu...
Cross-sectional study....
Dichoptic and monocular AE BCVA of children aged 6-12 years (42 with amblyopia, 24 with recovered normal AE BCVA, 30 control) were measured. Stereoacuity, suppression, eye-hand coordination, and readi...
Overall, 81% of amblyopic children had worse dichoptic than monocular AE BCVA (mean difference=0.15±0.11 logMAR; P < .0001), and 71% of children with recovered normal AE BCVA had worse dichoptic than ...
Dichoptic AE BCVA deficits were worse than monocular AE BCVA deficits and were associated with reduced stereoacuity and suppression, consistent with the hypothesis that binocular dysfunction plays a r...
To compare amblyopia treatment outcomes between patients with neurodevelopmental disorders and their typically developing peers....
Of 2,311 patients diagnosed with amblyopia between 2010 and 2014 at Boston Children's Hospital, 460 met inclusion criteria (age 2-12 with anisometropic, strabismic, or mixed amblyopia [interocular dif...
The DD group (n = 54) and TD group (n = 406) were similar in demographics, amblyogenic risk factors, baseline visual measures, prescribed therapy, and adherence (P ≥ 0.10). Between-visit follow-up tim...
Patients with DD and those with TD responded similarly to amblyopia therapy; however, follow-up intervals were longer in patients with DD and correlated with the likelihood of persistent amblyopia, su...
To determine whether deficits in manual dexterity in children with amblyopia improve after binocular amblyopia treatment and whether improvements are related to age at treatment, baseline sensory stat...
Manual dexterity (Movement Assessment Battery for Children-2), visual acuity, fusion, suppression, and stereoacuity were measured at baseline and after 4-8 weeks of binocular amblyopia in 134 children...
Baseline manual dexterity standard scores of amblyopic children were significantly below those of controls in both the younger (8.81 ± 0.33 vs 11.80 ± 0.60 [P < 0.0001]) and older groups (7.19 ± 0.34 ...
To compare the macular and papillary parameters on optical coherence tomography (OCT) between the amblyopic eye and the healthy eye in subjects with unilateral strabismic or anisometropic amblyopia....
This is a cross-sectional and comparative study carried out over two years, from April 1, 2019, to March 31, 2021. We included patients aged over 5years, followed for unilateral amblyopia, free of any...
We collected 50 patients, 29 children, and 21 adults, with a mean age of 19.8years. Amblyopia was secondary to anisometropia in 40 patients and strabismus in 10 patients. Analysis of macular tomograph...
Amblyopia is accompanied by thickening of the peripapillary retinal fibers without macular repercussions. However, larger prospective studies are needed to confirm these results....
To determine the optical coherence tomography angiography (OCTA) parameters including foveal avascular zone (FAZ) and vessel density (VD) in the amblyopic eyes compared with the fellow sound eyes and ...