Titre : JNK Mitogen-Activated Protein Kinases

JNK Mitogen-Activated Protein Kinases : Questions médicales fréquentes

Termes MeSH sélectionnés :

Diffusion Tensor Imaging
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les JNK ?\nPeut-on mesurer l'activité des JNK dans le sang ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur JNK Mitogen-Activated Protein Kinases", "description": "Quels symptômes sont liés à l'activation des JNK ?\nLes JNK sont-ils impliqués dans des maladies ?\nComment les JNK affectent-ils la douleur ?\nLes JNK influencent-ils le métabolisme ?\nY a-t-il des symptômes neurologiques associés aux JNK ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur JNK Mitogen-Activated Protein Kinases", "description": "Comment prévenir l'activation des JNK ?\nLe stress influence-t-il les JNK ?\nLes antioxydants aident-ils à prévenir l'activation des JNK ?\nL'exercice physique prévient-il l'activation des JNK ?\nLes habitudes alimentaires influencent-elles les JNK ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur JNK Mitogen-Activated Protein Kinases", "description": "Quels traitements ciblent les JNK ?\nLes anti-inflammatoires affectent-ils les JNK ?\nLa thérapie génique peut-elle cibler les JNK ?\nLes traitements naturels influencent-ils les JNK ?\nLes traitements anticancéreux ciblent-ils les JNK ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur JNK Mitogen-Activated Protein Kinases", "description": "Quelles complications sont liées à l'activation des JNK ?\nLes JNK sont-ils liés à des complications cardiovasculaires ?\nLes JNK influencent-ils le vieillissement cellulaire ?\nY a-t-il des complications neurologiques liées aux JNK ?\nLes JNK sont-ils impliqués dans des complications métaboliques ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur JNK Mitogen-Activated Protein Kinases", "description": "Quels facteurs de risque influencent les JNK ?\nL'alimentation affecte-t-elle les JNK ?\nLe tabagisme influence-t-il les JNK ?\nL'exposition à des toxines affecte-t-elle les JNK ?\nLe manque d'exercice est-il un facteur de risque pour les JNK ?", "url": "https://questionsmedicales.fr/mesh/D048031?mesh_terms=Diffusion+Tensor+Imaging&page=5#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une activation des JNK ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de signalisation cellulaire et des analyses protéomiques peuvent être utilisés." } }, { "@type": "Question", "name": "Quels biomarqueurs indiquent l'activation des JNK ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des niveaux élevés de protéines phosphorylées c-Jun peuvent indiquer une activation." } }, { "@type": "Question", "name": "Les tests génétiques sont-ils utiles pour les JNK ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests peuvent identifier des mutations affectant la voie JNK." } }, { "@type": "Question", "name": "Quels examens d'imagerie sont utilisés pour les JNK ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie par résonance magnétique peut aider à visualiser des effets cellulaires." } }, { "@type": "Question", "name": "Peut-on mesurer l'activité des JNK dans le sang ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des échantillons sanguins peuvent être analysés pour des marqueurs d'activation." } }, { "@type": "Question", "name": "Quels symptômes sont liés à l'activation des JNK ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "L'activation peut entraîner inflammation, apoptose et dysfonction cellulaire." } }, { "@type": "Question", "name": "Les JNK sont-ils impliqués dans des maladies ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont associés à des maladies comme le cancer et les maladies neurodégénératives." } }, { "@type": "Question", "name": "Comment les JNK affectent-ils la douleur ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Ils modulent la signalisation de la douleur, contribuant à des douleurs chroniques." } }, { "@type": "Question", "name": "Les JNK influencent-ils le métabolisme ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils jouent un rôle dans la régulation du métabolisme énergétique." } }, { "@type": "Question", "name": "Y a-t-il des symptômes neurologiques associés aux JNK ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles cognitifs et des troubles de l'humeur peuvent être observés." } }, { "@type": "Question", "name": "Comment prévenir l'activation des JNK ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, peut aider." } }, { "@type": "Question", "name": "Le stress influence-t-il les JNK ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress oxydatif peut activer les JNK, donc la gestion du stress est cruciale." } }, { "@type": "Question", "name": "Les antioxydants aident-ils à prévenir l'activation des JNK ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les antioxydants peuvent réduire le stress oxydatif et l'activation des JNK." } }, { "@type": "Question", "name": "L'exercice physique prévient-il l'activation des JNK ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exercice régulier peut moduler positivement l'activité des JNK." } }, { "@type": "Question", "name": "Les habitudes alimentaires influencent-elles les JNK ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en nutriments peut réduire l'activation des JNK." } }, { "@type": "Question", "name": "Quels traitements ciblent les JNK ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Des inhibiteurs spécifiques des JNK sont en développement pour diverses maladies." } }, { "@type": "Question", "name": "Les anti-inflammatoires affectent-ils les JNK ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains anti-inflammatoires peuvent moduler l'activité des JNK." } }, { "@type": "Question", "name": "La thérapie génique peut-elle cibler les JNK ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie génique est explorée pour corriger des dysfonctionnements des JNK." } }, { "@type": "Question", "name": "Les traitements naturels influencent-ils les JNK ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Certaines plantes médicinales peuvent avoir un effet sur l'activation des JNK." } }, { "@type": "Question", "name": "Les traitements anticancéreux ciblent-ils les JNK ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des traitements anticancéreux visent à inhiber les voies JNK dans les cellules tumorales." } }, { "@type": "Question", "name": "Quelles complications sont liées à l'activation des JNK ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "L'activation excessive des JNK peut entraîner des maladies inflammatoires et cancéreuses." } }, { "@type": "Question", "name": "Les JNK sont-ils liés à des complications cardiovasculaires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'activation des JNK est associée à des maladies cardiovasculaires." } }, { "@type": "Question", "name": "Les JNK influencent-ils le vieillissement cellulaire ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une activation prolongée des JNK peut accélérer le vieillissement cellulaire." } }, { "@type": "Question", "name": "Y a-t-il des complications neurologiques liées aux JNK ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'activation des JNK est impliquée dans des troubles neurodégénératifs." } }, { "@type": "Question", "name": "Les JNK sont-ils impliqués dans des complications métaboliques ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont liés à des troubles métaboliques comme le diabète." } }, { "@type": "Question", "name": "Quels facteurs de risque influencent les JNK ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Le stress, l'inflammation chronique et l'obésité sont des facteurs de risque connus." } }, { "@type": "Question", "name": "L'alimentation affecte-t-elle les JNK ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation riche en graisses saturées peut augmenter l'activation des JNK." } }, { "@type": "Question", "name": "Le tabagisme influence-t-il les JNK ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme est un facteur de risque qui peut activer les JNK." } }, { "@type": "Question", "name": "L'exposition à des toxines affecte-t-elle les JNK ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exposition à des toxines environnementales peut activer les JNK." } }, { "@type": "Question", "name": "Le manque d'exercice est-il un facteur de risque pour les JNK ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire peut augmenter le risque d'activation des JNK." } } ] } ] }

Sources (10000 au total)

A diffusion tensor imaging analysis of white matter microstructures in non-operated craniosynostosis patients.

In 7 to 15-year-old operated syndromic craniosynostosis patients, we have shown the presence of microstructural anomalies in brain white matter by using DTI. To learn more about the cause of these ano... DTI datasets of 51 non-operated patients with syndromic craniosynostosis with a median [IQR] age of 0.40 [0.25] years were compared with 17 control subjects with a median of 1.20 [0.85] years. Major w... ʎ... Syndromic craniosynostosis shows not to be a significant factor influencing the major white matter tracts. Enlargement of the ventricles show to be a significant factor on radial diffusivity in the tr... MEC-2014-461....

High-resolution hippocampal diffusion tensor imaging of mesial temporal sclerosis in refractory epilepsy.

We explore the possibility of using diffusion tensor imaging (DTI) and neurite orientation dispersion and density imaging (NODDI) to discern microstructural abnormalities in the hippocampus indicative... We analyzed data from 57 patients with refractory epilepsy who previously underwent 3.0-T magnetic resonance imaging (MRI) including DTI as a standard part of presurgical workup. We collected informat... By examining diffusion characteristics among subfields in the final diagnostic categories, we found lower orientation dispersion indices and elevated axial diffusivity in the dentate gyrus in MTS comp... The results suggest that diffusion metric analysis at the subfield level, especially in dentate gyrus and CA1, maybe useful for clinical confirmation of MTS....

Grading meningiomas with diffusion metrics: a comparison between diffusion kurtosis, mean apparent propagator, neurite orientation dispersion and density, and diffusion tensor imaging.

To compare the histogram features of multiple diffusion metrics in predicting the grade and cellular proliferation of meningiomas.... Diffusion spectrum imaging was performed in 122 meningiomas (30 males, 13-84 years), which were divided into 31 high-grade meningiomas (HGMs, grades 2 and 3) and 91 low-grade meningiomas (LGMs, grade ... The DKI_AK (axial kurtosis) maximum, DKI_AK range, MAP_RTPP (return-to-plane probability) maximum, MAP_RTPP range, NODDI_ICVF (intracellular volume fraction) range, and NODDI_ICVF maximum values were ... Whole tumour histogram analyses of the multiple diffusion metrics from four diffusion models are promising methods in grading meningiomas. The DTI model has similar diagnostic performance compared wit... • Whole tumour histogram analyses of multiple diffusion models are feasible for grading meningiomas. • The DKI, MAP, and NODDI metrics are weakly associated with the Ki-67 proliferation status. • DTI ...

Diffusion tensor and kurtosis imaging reveal microstructural changes in the trigeminal nerves of patients with trigeminal neuralgia.

To evaluate the use of diffusion tensor imaging (DTI) and diffusion kurtosis imaging (DKI) for detection of microstructural changes in the trigeminal nerves of trigeminal neuralgia (TN) patients.... Forty TN patients and 40 healthy controls were examined using 3 T magnetic resonance imaging (MRI) to evaluate DTI and DKI parameters in trigeminal nerves. One-way ANOVA was used to test the differenc... Compared to the unaffected sides and controls, the FA, MK, and Kr of the affected sides of TN patients were significantly reduced, while ADC was significantly increased (p < 0.05). The diagnostic effi... DTI and DKI allowed detection of microstructural changes in TN-affected trigeminal nerves. FA DR was the best independent predictor of microstructural changes in TN.... Both DTI and DKI can be used for noninvasive quantitative evaluation of the changes in the microstructure of the cisternal segment of the cranial nerves in clinical practice.... • Diffusion tensor imaging (DTI) can be used to evaluate the in vivo integrity of white matter and nerve fiber pathway. • Diffusion kurtosis imaging (DKI) has been shown to be considerable sensitive t...