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Acides aminés, peptides et protéines
Protéines
Protéines mitochondriales
Protéines mitochondriales : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Dysfonction mitochondriale
Biopsie musculaire
Fatigue
Maladies mitochondriales
Tests génétiques
Mutations
Imagerie par résonance magnétique
Anomalies cérébrales
Symptômes
5
Troubles cognitifs
Dysfonction mitochondriale
Myopathie mitochondriale
Faiblesse musculaire
Cardiomyopathies
Dysfonctionnements mitochondriaux
Âge d'apparition
Variabilité des symptômes
Prévention
5
Prévention
Mode de vie sain
Exercice physique
Santé mitochondriale
Antioxydants
Dommages oxydatifs
Alimentation équilibrée
Nutriments
Dépistage précoce
Intervention rapide
Traitements
5
Suppléments
Thérapies symptomatiques
Coenzyme Q10
Fonction mitochondriale
Thérapie génique
Recherche
Régimes alimentaires
Fonction mitochondriale
Types de maladies mitochondriales
Adaptation des traitements
Complications
5
Complications
Troubles neurologiques
Fertilité
Maladies mitochondriales
Gestion des complications
Traitements symptomatiques
Risque de cancer
Dysfonction mitochondriale
Complications cardiovasculaires
Cardiomyopathies
Facteurs de risque
5
Antécédents familiaux
Mutations génétiques
Âge
Maladies mitochondriales
Facteurs environnementaux
Toxines
Stress oxydatif
Dommages mitochondriaux
Habitudes alimentaires
Dysfonction mitochondriale
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"name": "Diagnostic",
"headline": "Diagnostic sur Protéines mitochondriales",
"description": "Comment diagnostiquer une dysfonction mitochondriale ?\nQuels tests sanguins sont utilisés pour évaluer les protéines mitochondriales ?\nQuels symptômes indiquent une maladie mitochondriale ?\nLes tests génétiques sont-ils fiables pour les maladies mitochondriales ?\nQuel rôle joue l'imagerie dans le diagnostic mitochondrial ?",
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"headline": "Symptômes sur Protéines mitochondriales",
"description": "Quels sont les symptômes courants des maladies mitochondriales ?\nLes troubles cognitifs sont-ils liés aux protéines mitochondriales ?\nComment la myopathie mitochondriale se manifeste-t-elle ?\nLes troubles cardiaques sont-ils fréquents dans les maladies mitochondriales ?\nLes symptômes varient-ils selon l'âge d'apparition ?",
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"description": "Peut-on prévenir les maladies mitochondriales ?\nL'exercice physique peut-il réduire les risques ?\nLes antioxydants jouent-ils un rôle préventif ?\nUne alimentation équilibrée est-elle importante ?\nLes dépistages précoces sont-ils recommandés ?",
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"@type": "Question",
"name": "Comment diagnostiquer une dysfonction mitochondriale ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un diagnostic peut inclure des tests génétiques, des biopsies musculaires et des analyses biochimiques."
}
},
{
"@type": "Question",
"name": "Quels tests sanguins sont utilisés pour évaluer les protéines mitochondriales ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de lactate, pyruvate et des enzymes spécifiques peuvent être effectués."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une maladie mitochondriale ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fatigue, faiblesse musculaire, troubles neurologiques et problèmes cardiaques peuvent indiquer une maladie."
}
},
{
"@type": "Question",
"name": "Les tests génétiques sont-ils fiables pour les maladies mitochondriales ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les tests génétiques peuvent identifier des mutations spécifiques liées aux maladies mitochondriales."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'imagerie dans le diagnostic mitochondrial ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'imagerie par résonance magnétique (IRM) peut aider à visualiser des anomalies cérébrales."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants des maladies mitochondriales ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent fatigue, douleurs musculaires, troubles de la vision et épilepsie."
}
},
{
"@type": "Question",
"name": "Les troubles cognitifs sont-ils liés aux protéines mitochondriales ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles cognitifs peuvent survenir en raison de dysfonctionnements mitochondriaux."
}
},
{
"@type": "Question",
"name": "Comment la myopathie mitochondriale se manifeste-t-elle ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle se manifeste par une faiblesse musculaire, des crampes et une intolérance à l'exercice."
}
},
{
"@type": "Question",
"name": "Les troubles cardiaques sont-ils fréquents dans les maladies mitochondriales ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des cardiomyopathies peuvent se développer en raison de dysfonctionnements mitochondriaux."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon l'âge d'apparition ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier considérablement selon l'âge d'apparition de la maladie."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir les maladies mitochondriales ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines maladies génétiques ne peuvent pas être prévenues, mais un mode de vie sain aide."
}
},
{
"@type": "Question",
"name": "L'exercice physique peut-il réduire les risques ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier peut améliorer la santé mitochondriale et réduire les risques."
}
},
{
"@type": "Question",
"name": "Les antioxydants jouent-ils un rôle préventif ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les antioxydants peuvent protéger les mitochondries des dommages oxydatifs."
}
},
{
"@type": "Question",
"name": "Une alimentation équilibrée est-elle importante ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation riche en nutriments soutient la santé mitochondriale."
}
},
{
"@type": "Question",
"name": "Les dépistages précoces sont-ils recommandés ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le dépistage précoce peut aider à identifier les risques et à intervenir rapidement."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les maladies mitochondriales ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des suppléments, des thérapies symptomatiques et des approches nutritionnelles."
}
},
{
"@type": "Question",
"name": "Les coenzymes Q10 sont-elles bénéfiques ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le coenzyme Q10 peut améliorer la fonction mitochondriale et réduire les symptômes."
}
},
{
"@type": "Question",
"name": "La thérapie génique est-elle une option pour ces maladies ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La thérapie génique est en recherche, mais elle pourrait offrir des solutions futures."
}
},
{
"@type": "Question",
"name": "Les régimes alimentaires peuvent-ils aider ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des régimes spécifiques peuvent soutenir la fonction mitochondriale et améliorer les symptômes."
}
},
{
"@type": "Question",
"name": "Les traitements varient-ils selon le type de maladie mitochondriale ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements doivent être adaptés au type spécifique de maladie mitochondriale."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec les maladies mitochondriales ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des troubles neurologiques, cardiaques et endocriniens."
}
},
{
"@type": "Question",
"name": "Les maladies mitochondriales peuvent-elles affecter la fertilité ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies mitochondriales peuvent entraîner des problèmes de fertilité."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles être gérées ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être gérées avec des traitements symptomatiques appropriés."
}
},
{
"@type": "Question",
"name": "Les maladies mitochondriales augmentent-elles le risque de cancer ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines études suggèrent un lien entre dysfonction mitochondriale et risque accru de cancer."
}
},
{
"@type": "Question",
"name": "Les complications cardiovasculaires sont-elles fréquentes ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les maladies mitochondriales peuvent entraîner des cardiomyopathies et d'autres complications."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour les maladies mitochondriales ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, des mutations génétiques et des expositions environnementales."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies mitochondriales se manifestent plus fréquemment avec l'âge."
}
},
{
"@type": "Question",
"name": "Les facteurs environnementaux influencent-ils les maladies mitochondriales ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exposition à des toxines peut augmenter le risque de dysfonction mitochondriale."
}
},
{
"@type": "Question",
"name": "Le stress oxydatif est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress oxydatif peut endommager les mitochondries et contribuer à des maladies."
}
},
{
"@type": "Question",
"name": "Les habitudes alimentaires peuvent-elles influencer le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation pauvre en nutriments peut augmenter le risque de dysfonction mitochondriale."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 07/04/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Institute of Biochemistry und Molecular Biology, ZBMZ, Faculty of Medicine, University of Freiburg, 79104 Freiburg, Germany.
CIBSS Centre for Integrative Biological Signalling Studies, University of Freiburg, 79104 Freiburg, Germany.
Publications dans "Protéines mitochondriales" :
3 publications dans cette catégorie
Affiliations :
Cell Biology, University of Kaiserslautern, Kaiserslautern, Germany. Electronic address: hannes.herrmann@biologie.uni-kl.de.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Department of Biochemistry and Molecular Biology, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada.
Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB T2N 4N1, Canada.
Department of Medical Genetics, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada.
Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Molecular, Cell and Cancer Biology, UMass-Chan Medical School, Worcester, MA 01655, USA.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Stem Cells and Metabolism Research Program, Research Programs Unit, Faculty of Medicine, University of Helsinki, 00014 Helsinki, Finland.
School of Life and Health Sciences, Faculty of Science, The Chinese University of Hong Kong, 518172 Shenzhen, China.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Genetics, Weizmann Institute of Science, Rehovot, Israel.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Genetics, Weizmann Institute of Science, Rehovot, Israel. Electronic address: maya.schuldiner@weizmann.ac.il.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Molecular Systems Medicine, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Molecular Systems Medicine, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany; Cardio-Pulmonary Institute, Frankfurt am Main, Germany. Electronic address: ch.muench@em.uni-frankfurt.de.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Biology II, Biochemistry and Functional Proteomics, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Freiburg, Germany.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Molecular Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, University Avenue, Glasgow, G12 8QQ Scotland, UK.
Department for Chemistry, Institute for Biochemistry, University of Cologne, 50674 Cologne, Germany.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Molecular Genetics, University of Kaiserslautern, 67663 Kaiserslautern, Germany.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Biochemistry and Molecular Biology, ZBMZ, Faculty of Medicine, University of Freiburg, 79104 Freiburg, Germany; CIBSS Centre for Integrative Biological Signalling Studies, University of Freiburg, 79104 Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104 Freiburg, Germany. Electronic address: nikolaus.pfanner@biochemie.uni-freiburg.de.
Publications dans "Protéines mitochondriales" :
2 publications dans cette catégorie
Affiliations :
Institute of Biochemistry and Molecular Biology, ZBMZ, Faculty of Medicine, University of Freiburg, 79104 Freiburg, Germany; CIBSS Centre for Integrative Biological Signalling Studies, University of Freiburg, 79104 Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104 Freiburg, Germany. Electronic address: nils.wiedemann@biochemie.uni-freiburg.de.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
Washington University in St. Louis, Brown School, St. Louis, MO, United States.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
University of South Florida, Department of Molecular Medicine, College of Medicine, Tampa, FL, United States.
Publications dans "Protéines mitochondriales" :
1 publication dans cette catégorie
Affiliations :
University of South Florida, Division of Allergy and Immunology, Department of Internal Medicine, College of Medicine, Tampa, FL, United States.
Publications dans "Protéines mitochondriales" :
The increasing diversification of the United States has led to more racially and ethnically discordant visits between health care providers and patients; this is especially true in dermatology due to ...
While living donor (LD) kidney transplantation is the optimal treatment for patients with kidney failure, LDs assume a higher risk of future kidney failure themselves. LDs of African ancestry have an ...
Using a non-randomised, pre-post trial design in two transplant centres (Chicago, IL, and Washington, DC), we will evaluate the effectiveness of culturally competent...
This study will create a model for...
ClinicalTrials.gov Identifier: NCT04910867. Registered 8 May 2021, https://register....
gov/prs/app/action/SelectProtocol?sid=S000AWZ6&selectaction=Edit&uid=U0001PPF&ts=7&cx=-8jv7m2 ClinicalTrials.gov Identifier: NCT04999436. Registered 5 November 2021, https://register....
gov/prs/app/action/SelectProtocol?sid=S000AYWW&selectaction=Edit&uid=U0001PPF&ts=11&cx=9tny7v....
Cultural competence training plays an effective role in improving cultural competence for healthcare professionals, but cultural competence training was found to be insufficient in Hong Kong....
This study aims to explore receptivity and readiness of Hong Kong healthcare professionals (nurses, occupational therapists (OTs), and physiotherapists (PTs)) towards cultural competence training....
Twenty-three semi-structured interviews were conducted with 7 educators/trainers from tertiary institutions, 2 representatives of professional groups, and 14 managerial and frontline workers. Data wer...
Results show that nurses and PTs have lower levels of cultural competence than OTs owing to insufficient in-depth training and the nature of professional practice, and they expressed lower willingness...
Cultural competence is not mentioned as such in the training standards for future nurses, but it is essential for appropriate, personalized and effective care. Learning about and reflecting on one's o...
Israel's diverse culture presents challenges to the nation's health care system; lack of culturally appropriate care adversely affects overall quality of care. Therefore, cultural competence needs str...
Cultural competence is an important attribute underpinning interactions between healthcare professionals, such as pharmacists, and patients from ethnic minority communities. Health- and medicines-rela...
Semistructured interviews were conducted in-person, over the telephone or via video call, between October and December 2022. Perspectives on cultural competence and training were discussed. Interviews...
Fourteen participants working in community pharmacies were interviewed, including eight qualified pharmacists, one foundation trainee pharmacist, three pharmacy technicians/dispensers and two counter ...
The results of this study offer new insights and suggestions on the delivery of cultural competence training to community pharmacy staff, students and trainees entering the profession. Collaborative c...
The Patient and Public Involvement and Engagement group at Newcastle University had input in the study design and conceptualisation. Two patient champions inputted to ensure that the study was conduct...
Training can improve healthcare providers' cultural competence and increase their awareness of bias and discrimination in medical decision-making. Cultural competences training is lacking in the educa...
A training was developed based on Seeleman's cultural competence framework and previously held interviews with migrants, dieticians, and experts. The training consisted of a mixture of didactic and ex...
The questionnaires showed that dieticians were positive about the training. They found it valuable and educational. Participants reported an increase in self-perceived cultural competence and attitude...
The training was well appreciated and, although a small-scale pilot, this mixed-method study suggests an ability to change cultural competence. The combination of a self-assessment instrument and cons...
to evaluate the level of cultural competence of an undergraduate nursing students' population from four European higher education institutions....
a total of 168 nursing students from four different countries were included in our study. The study methodology involved a cross-sectional assessment of cultural competence among undergraduate nursing...
our results indicated that students demonstrated a high level of intercultural sensitivity but a moderate level of cultural competence and cultural awareness. Variations existed among students from di...
nurse educators should consider the students' cultural competence before designing related study programmes. Training programmes related to cultural competence should include elements which have been ...
Cultural competency and safety are essential components to consider in the provision of person-centred equitable healthcare. Therefore, student radiographers' learning should include the necessary kno...
A qualitative phenomenological design with a hermeneutic phenomenological approach was followed to explore student perspectives. Student radiographers (second and third-year undergraduate and first an...
Thematic analysis identified two themes. Theme one centred around the cultural competence and safety learnt by student radiographers at university and the second theme cultural competence and safety l...
This study demonstrated the importance of cultural competence and safe practice in examining patients of different cultures. It highlights the importance of creating awareness among students of their ...
Cultural competence and safety are integral to person-centred care. Including these concepts in radiography education is therefore vital to ensure optimal patient outcomes....
This reflection article shares insight from an immigrant who initially struggled with cultural differences between South Korea and the USA. Through his personal experiences and anecdotes from cross-cu...