Titre : Glycosylation

Glycosylation : Questions médicales fréquentes

Termes MeSH sélectionnés :

Titanium
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"https://questionsmedicales.fr/mesh/D006031?mesh_terms=Titanium&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Glycosylation", "description": "Quels sont les facteurs de risque pour les anomalies de glycosylation ?\nL'âge joue-t-il un rôle dans la glycosylation ?\nLes facteurs environnementaux influencent-ils la glycosylation ?\nLes maladies métaboliques augmentent-elles le risque ?\nLe sexe a-t-il un impact sur la glycosylation ?", "url": "https://questionsmedicales.fr/mesh/D006031?mesh_terms=Titanium&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une anomalie de glycosylation ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests génétiques et des analyses de glycoprotéines sont utilisés." } }, { "@type": "Question", "name": "Quels tests sanguins sont utilisés pour la glycosylation ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests de glycoprotéines et les profils glycosylés sont courants." } }, { "@type": "Question", "name": "Les biopsies sont-elles utiles pour la glycosylation ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les biopsies tissulaires peuvent révéler des anomalies de glycosylation." } }, { "@type": "Question", "name": "Quels symptômes indiquent une anomalie de glycosylation ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des retards de développement, des problèmes immunitaires et des anomalies neurologiques." } }, { "@type": "Question", "name": "Peut-on utiliser l'imagerie pour diagnostiquer la glycosylation ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie n'est pas spécifique, mais peut aider à évaluer des complications." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une glycosylation anormale ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des troubles neurologiques, des infections fréquentes et des anomalies physiques." } }, { "@type": "Question", "name": "La fatigue est-elle un symptôme de glycosylation ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la fatigue peut être un symptôme associé à des troubles de glycosylation." } }, { "@type": "Question", "name": "Les troubles digestifs sont-ils liés à la glycosylation ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains troubles digestifs peuvent être liés à des anomalies de glycosylation." } }, { "@type": "Question", "name": "Y a-t-il des symptômes cutanés associés ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Des éruptions cutanées et des anomalies de la peau peuvent survenir." } }, { "@type": "Question", "name": "Les problèmes de croissance sont-ils fréquents ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des retards de croissance peuvent être observés chez les patients affectés." } }, { "@type": "Question", "name": "Peut-on prévenir les anomalies de glycosylation ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention est difficile, mais un diagnostic précoce peut aider à gérer les symptômes." } }, { "@type": "Question", "name": "Le dépistage génétique est-il recommandé ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le dépistage génétique peut être utile pour les familles à risque." } }, { "@type": "Question", "name": "Les vaccinations aident-elles à prévenir les complications ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les vaccinations peuvent réduire le risque d'infections chez ces patients." } }, { "@type": "Question", "name": "Y a-t-il des conseils diététiques préventifs ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée peut soutenir la santé globale et le système immunitaire." } }, { "@type": "Question", "name": "Les consultations médicales régulières sont-elles importantes ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles permettent de surveiller l'évolution et d'ajuster les traitements." } }, { "@type": "Question", "name": "Quels traitements existent pour les anomalies de glycosylation ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des thérapies de soutien et des interventions spécifiques selon les symptômes." } }, { "@type": "Question", "name": "Les enzymes de remplacement sont-elles efficaces ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Elles peuvent être efficaces pour certaines formes de maladies liées à la glycosylation." } }, { "@type": "Question", "name": "La diététique joue-t-elle un rôle dans le traitement ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des régimes spécifiques peuvent aider à gérer certains symptômes." } }, { "@type": "Question", "name": "Les médicaments immunosuppresseurs sont-ils utilisés ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent être prescrits pour traiter des complications immunitaires." } }, { "@type": "Question", "name": "Y a-t-il des traitements expérimentaux disponibles ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des essais cliniques sont en cours pour de nouvelles thérapies ciblées." } }, { "@type": "Question", "name": "Quelles sont les complications possibles de la glycosylation ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des troubles neurologiques, des infections et des problèmes de croissance." } }, { "@type": "Question", "name": "Les infections sont-elles fréquentes chez ces patients ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les patients peuvent être plus susceptibles aux infections en raison d'un système immunitaire affaibli." } }, { "@type": "Question", "name": "Y a-t-il des risques de cancer associés ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Certaines anomalies de glycosylation peuvent augmenter le risque de cancers spécifiques." } }, { "@type": "Question", "name": "Les troubles cardiovasculaires sont-ils liés ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles cardiovasculaires peuvent survenir chez certains patients." } }, { "@type": "Question", "name": "Les complications psychologiques sont-elles possibles ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des complications psychologiques comme l'anxiété peuvent être observées." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour les anomalies de glycosylation ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux et certaines mutations génétiques sont des facteurs de risque." } }, { "@type": "Question", "name": "L'âge joue-t-il un rôle dans la glycosylation ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Certaines anomalies peuvent se manifester plus tôt dans l'enfance, mais d'autres plus tard." } }, { "@type": "Question", "name": "Les facteurs environnementaux influencent-ils la glycosylation ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des facteurs environnementaux peuvent interagir avec des prédispositions génétiques." } }, { "@type": "Question", "name": "Les maladies métaboliques augmentent-elles le risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Certaines maladies métaboliques peuvent être associées à des anomalies de glycosylation." } }, { "@type": "Question", "name": "Le sexe a-t-il un impact sur la glycosylation ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines anomalies peuvent avoir des manifestations différentes selon le sexe." } } ] } ] }

Sources (4514 au total)

Osteogenic properties of bioactive titanium in inflammatory environment.

It is very important that the effects of surface modified titanium on osteogenic differentiation of bone marrow mesenchymal stem cells in the process of bone regeneration. The bio-function of modified... The medical pure titanium metals (PT-Ti) subjected to Anodic Oxidation (AO-Ti), Sand Blasting/acid etching (SLA-Ti) and Plasma-sprayed HA coating (HA coating-Ti) were used for regulating the osteogeni... The amount of the MSCs in the inflammatory environment were more similar to that in the non-inflammatory environment after cultured on AO-Ti samples for 7D. However, the proliferation of the MSCs was ... The AO-Ti was beneficial to osteogenic differentiation than other modified titanium metals in inflammatory condition. The anodic oxidation is an effective surface modification method on titanium to pr...

Influence of titanium and titanium-zirconium alloy as implant materials on implant stability of maxillary implant retained overdenture: a randomized clinical trial.

Long-term success of implant restoration depends on many factors one of them is the sufficient implant stability which is lowered in compromised bone density sites such as the maxilla as it is categor... Eighteen completely edentulous patients were selected. All patients received maxillary implant-retained overdentures and lower complete dentures; patients were divided equally into two groups accordin... Independent t-test revealed a significant difference between the two groups with p -value = 0.0141 regarding primary stability and p-value < 0.001 regarding secondary stability, as roxolid implant gro... Within the limitation of this study, it could be concluded that: Roxolid implants showed promising results regarding primary and secondary stability compared to conventional Titanium implants and can ... Retrospectively NCT06334770 at 26-3-2024....

Novel Three-Holed Titanium Plate Fixation during Open Door Laminoplasty for Cervical Spondylotic Myelopathy: Comparison with Conventional Titanium Plate.

For reconstructing the posterior cervical muscular-ligament complex, attachment points and various modified techniques were designed and applied in clinical practice. This study investigated the clini... Sixty-nine patients with CSM who underwent C3-C7 open door laminoplasty at our hospital from January 2016 to May 2018 were divided into two groups: 37 and 32 patients underwent laminoplasty with modif... There were no significant differences in operative duration (136.7 ± 23.9 vs 128.3 ± 21.5 min, t = 1.525, p > 0.05), volume of intraoperative blood loss (275.9 ± 33.1 vs 268.2 ± 31.6 ml, t = 0.984, p ... As an improvement to the conventional titanium plate, the modified centerpiece titanium plate effectively provides an attachment point for the posterior muscle-ligament complex, reducing posterior cer...

Comparison of the fatigue life of pure titanium and titanium alloy clasps manufactured by laser powder bed fusion and its prediction before manufacturing.

In this study, the fatigue properties of additively manufactured titanium clasps were compared with those of commercially pure titanium (CPTi) and Ti-6Al-4V (Ti64), manufactured using laser powder-bed... Fourteen specimens of each material were tested under the cyclic condition at 1 Hz with applied maximum strokes ranging from 0.2 to 0.5 mm, using a small stroke fatigue testing machine. A numerical ap... The results showed that although no significant differences were observed between the two materials when a stroke larger than 0.35 mm was applied, CPTi had a better fatigue life under a stroke smaller... Using a design of the clasp of the present study, the advantage of the CPTi clasp in its fatigue life under a stroke smaller than 0.33 mm was revealed experimentally. Furthermore, the numerical approa...