questionsmedicales.fr
Acides aminés, peptides et protéines
Protéines
Protéines membranaires
Récepteurs de surface cellulaire
Récepteurs immunologiques
Intégrines
Intégrines alpha
Intégrine alpha2
Intégrine alpha2 : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Intégrines
Tests génétiques
Biopsie
Adhésion cellulaire
Cytokines
Facteurs de croissance
Tests sanguins
Intégrines
Symptômes
5
Cicatrisation
Troubles immunitaires
Lésions cutanées
Cicatrisation
Douleurs articulaires
Inflammation
Prévention
5
Alimentation équilibrée
Mode de vie sain
Dépistage
Tests génétiques
Exercice physique
Santé cellulaire
Stress
Fonction immunitaire
Traitements
5
Thérapies immunomodulatrices
Soins de soutien
Thérapie génique
Anomalies génétiques
Médecine personnalisée
Traitements
Complications
5
Maladies auto-immunes
Anomalies
Complications cardiovasculaires
Adhésion cellulaire
Qualité de vie
Activités quotidiennes
Réversibilité
Gestion des complications
Facteurs de risque
5
Antécédents familiaux
Maladies auto-immunes
Mode de vie sédentaire
Alimentation
Infections chroniques
Prédisposition
Tabagisme
Fonction immunitaire
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"name": "Comment diagnostiquer une anomalie d'intégrine alpha2 ?",
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"text": "Des tests génétiques et des analyses de sang peuvent être utilisés pour diagnostiquer des anomalies."
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"@type": "Question",
"name": "Quels examens sont recommandés pour l'intégrine alpha2 ?",
"position": 2,
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"@type": "Question",
"name": "Peut-on détecter l'intégrine alpha2 dans le sang ?",
"position": 5,
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"@type": "Question",
"name": "Quels symptômes sont liés à une déficience d'intégrine alpha2 ?",
"position": 6,
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"@type": "Question",
"name": "L'intégrine alpha2 affecte-t-elle la peau ?",
"position": 7,
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}
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"@type": "Question",
"name": "Y a-t-il des symptômes systémiques associés ?",
"position": 8,
"acceptedAnswer": {
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"text": "Des symptômes systémiques comme la fatigue et des infections récurrentes peuvent survenir."
}
},
{
"@type": "Question",
"name": "Comment l'intégrine alpha2 influence-t-elle l'inflammation ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle régule l'inflammation, et une anomalie peut entraîner une inflammation excessive."
}
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{
"@type": "Question",
"name": "Des douleurs articulaires peuvent-elles être liées à l'intégrine alpha2 ?",
"position": 10,
"acceptedAnswer": {
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"text": "Oui, des douleurs articulaires peuvent survenir en raison de l'inflammation associée."
}
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{
"@type": "Question",
"name": "Comment prévenir les troubles liés à l'intégrine alpha2 ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée et un mode de vie sain peuvent aider à prévenir les troubles."
}
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{
"@type": "Question",
"name": "Y a-t-il des tests de dépistage recommandés ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests génétiques peuvent être recommandés pour les personnes à risque familial."
}
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{
"@type": "Question",
"name": "L'exercice physique joue-t-il un rôle préventif ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier peut améliorer la santé cellulaire et réduire les risques."
}
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{
"@type": "Question",
"name": "Les vaccinations sont-elles importantes ?",
"position": 14,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Le stress a-t-il un impact sur l'intégrine alpha2 ?",
"position": 15,
"acceptedAnswer": {
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"text": "Oui, le stress peut affecter la fonction immunitaire et l'expression de l'intégrine alpha2."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les anomalies d'intégrine alpha2 ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des thérapies immunomodulatrices et des soins de soutien."
}
},
{
"@type": "Question",
"name": "La thérapie génique est-elle une option ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la thérapie génique est explorée pour corriger les anomalies d'intégrine alpha2."
}
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{
"@type": "Question",
"name": "Des médicaments spécifiques ciblent-ils l'intégrine alpha2 ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des inhibiteurs de l'intégrine alpha2 sont en développement pour traiter certaines maladies."
}
},
{
"@type": "Question",
"name": "Comment la physiothérapie aide-t-elle ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La physiothérapie peut améliorer la fonction et réduire la douleur associée aux troubles."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils personnalisés ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements peuvent être adaptés en fonction des besoins individuels du patient."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec une anomalie d'intégrine alpha2 ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des infections récurrentes et des problèmes de cicatrisation."
}
},
{
"@type": "Question",
"name": "L'intégrine alpha2 est-elle liée à des maladies auto-immunes ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des anomalies peuvent augmenter le risque de maladies auto-immunes."
}
},
{
"@type": "Question",
"name": "Des complications cardiovasculaires sont-elles possibles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles d'adhésion cellulaire peuvent contribuer à des problèmes cardiovasculaires."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications peuvent réduire la qualité de vie en limitant les activités quotidiennes."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être gérées, mais d'autres peuvent être permanentes."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour les troubles d'intégrine alpha2 ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, des maladies auto-immunes et le stress."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque d'anomalies ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque d'anomalies d'intégrine alpha2 peut augmenter avec l'âge."
}
},
{
"@type": "Question",
"name": "Le mode de vie affecte-t-il le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sédentaire et une mauvaise alimentation augmentent le risque."
}
},
{
"@type": "Question",
"name": "Les infections antérieures sont-elles un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des infections chroniques peuvent prédisposer à des troubles d'intégrine alpha2."
}
},
{
"@type": "Question",
"name": "Le tabagisme influence-t-il le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut affecter la fonction immunitaire et augmenter le risque."
}
}
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}
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}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 13/04/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Institute of the Higher Nervous Activity and Neurophysiology of Russian Academy of Sciences, Butlerova Str., 5A, Moscow 117485, Russia.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Institute of the Higher Nervous Activity and Neurophysiology of Russian Academy of Sciences, Butlerova Str., 5A, Moscow 117485, Russia.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Shenzhen Jiake Biotechnology, Shenzhen, China.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, Rue Michel-Servet 1, 1211 Geneva 4, Switzerland.
Zoological Institute, Cell- and Neurobiology, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Faculty of Medicine and Health Technology, Tampere University, Arvo Ylpön katu 34, FI-33520 Tampere, Finland.
Fimlab Laboratories, Biokatu 4, FI-33520 Tampere, Finland.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, Rue Michel-Servet 1, 1211 Geneva 4, Switzerland bernhard.wehrle-haller@unige.ch.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Vascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Hubei Key Laboratory of Biological Targeted Therapy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Vascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Hubei Key Laboratory of Biological Targeted Therapy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Woodruff School of Mechanical Engineering and Georgia Institute of Technology, Atlanta, GA, USA.
Petit Institute for Bioengineering and Biosciences, Georgia Institute of Technology, Atlanta, GA, USA.
Department of Molecular Medicine, MERU-Roon Research Center on Vascular Biology, The Scripps Research Institute, La Jolla, CA, USA.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Université de Paris, PARCC, INSERM, 56 Rue Leblanc, 75015, Paris, France.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Université de Paris, PARCC, INSERM, 56 Rue Leblanc, 75015, Paris, France. jean-sebastien.hulot@aphp.fr.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Center for Immunology and Infectious Diseases, UC Davis, CA, USA.
California National Primate Research Center, UC Davis, CA, USA.
Department of Pathology, Microbiology, and Immunology, School of Veterinary Medicine, UC Davis, CA, USA.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Hematology and Oncology, Osaka University Graduate School of Medicine.
Publications dans "Intégrine alpha2" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Imaging in Medicine, Graduate School of Medicine, Osaka University, Suita 565-0871, Japan.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
1 publication dans cette catégorie
Affiliations :
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Publications dans "Intégrine alpha2" :
Traditional education of clinical training mainly relies on a single mode of lecture-based learning (LBL), in which the teacher lectures and the students listen, and the teaching effect is often unsat...
Through objective evaluation of joint surgery students' theoretical knowledge and clinical skills, and subjective evaluation of teaching quality by anonymous questionnaire, the teaching effects of LBL...
Sixty students who participated in the standardized training of residents in the Center for Joint Surgery, Southwest Hospital, Army University, China from March 2020 to September 2021 were selected an...
The scores of theoretical knowledge, clinical skills and total score of group C were (86.40 ± 9.76), (92.15 ± 4.49), (88.70 ± 5.75) points respectively, which were significantly higher than (78.80 ± 1...
SBL combined with CPBL teaching mode can effectively improve the theoretical knowledge and clinical skills of the students, which could improve self-assessment and teaching satisfaction rate, and is w...
Team-based learning (TBL) and problem-based learning (PBL) are two effective educational approaches used in medical education for increasing knowledge acquisition, learning motivation, and collaborati...
The present study aimed to evaluate the perceptions of current or previous preclinical students at the College of Medicine, Najran University (NU) about the effectiveness of PBL and TBL and to assess ...
A cross-sectional survey was conducted on 106 preclinical students at NU, Saudi Arabia. The survey questionnaire was validated by a pilot study and designed based on Kirkpatrick's evaluation model. De...
73.6% of participants enjoyed PBL and found it motivating compared to TBL and classic lectures. PBL was reported as more effective for knowledge acquisition (50%), teamwork (62.3%), and high academic ...
It is concluded that PBL was more favored by the students regarding the learning outcomes. TBL was reported to need more individual preparation and effort and require lecturer involvement, suggesting ...
To enhance tutors' teaching skills, tutor shadowing for novice tutors of problem-based learning (PBL) in addition to conventional faculty development (FD) was applied. This study aimed to develop a tu...
This study employed a before-and-after study design with three phases. In phase 1, a TS-scale was elaborated. A validity examination was performed in phase 2. Phase 3 was a study of the effectiveness ...
A TS-scale with a 32-item questionnaire of self-rated confidence for PBL tutors was identified in phase 1. In phase 2, 7 experienced specialists in medical education were invited to evaluate the conte...
Novice PBL tutors benefit from FD that incorporates tutor shadowing in the 3 key domains of tutoring competencies. The TS-scale developed in this study can be applied in future research on FD design....
Problem-based learning (PBL) is a learner-centered method in which complex real-world problems are used to stimulate students thinking and problem-solving abilities during the teaching and learning pr...
This study developed a problem-based learning (PBL) module to improve integrated thinking and problem-solving ability in students of dental hygiene. After applying PBL, the study tested the improvemen...
This meta-analysis was conducted to systematically evaluate the impact of problem-based learning (PBL) and lecture-based learning (LBL) teaching models on students' learning in surgical education....
We systematically searched the publications related to the application of PBL and LBL in surgical courses in PubMed, Embase, Web of Science and Cochrane Library databases, the last retrieval time is S...
Nine studies were included totally. The results showed that compared with LBL, PBL was superior in clinical competence (SMD = 0.81, 95% CI: 0.12 ~ 1.49, P = 0.020) and student satisfaction (SMD = 2.13...
This study showed that the PBL teaching model is more effective than the LBL teaching model in surgical education on the aspects of enhancing clinical competence and student satisfaction. However, fur...
To study the application of PBL combined with CBL teaching mode in the teaching of international classification of diseases (ICD) encoding, so as to improve students' grasp of ICD encoding knowledge. ...
With traditional lecture-based learning methods often criticized for their limited ability to foster critical thinking and cognitive engagement, problem-based learning (PBL) has emerged as a promising...
PBL was implemented in an undergraduate public health course at a private university in the southeast US. The study was conducted in the Spring of 2022 using a convergent mixed-methods approach. Quant...
Results indicated significant improvements in student communication skills, growth mindset, and metacognitive abilities across the semester. The thematic analysis of qualitative responses corroborated...
The findings contribute to the growing body of evidence supporting PBL and offer practical insights for implementing PBL in public health education. The study also highlights the need for institutiona...
Problem-based learning (PBL) is a pedagogy involving self-directed learning in small groups around case problems. Group function is important to PBL outcomes, but there is currently poor scaffolding a...
Tool development unfolded in four steps: 1) a literature review was conducted to identify existent evaluation tools for group function in PBL, 2) literature findings informed the development of this n...
Nineteen scales relating to group function assessment were identified in the literature, lending 18 constructs that mapped into four dimensions: Learning Climate, Facilitation and Process, Engagement ...
A four-dimension tool to assist group function reflection in PBL was produced. Its constructs were well supported by literature and experts. Faculty and student stakeholders acknowledged the utility o...
The adaptation process for first-year medical students is an important problem because it significantly affects educational activities. The previous study showed that 63% of students had difficulties ...
We searched PubMed, ScienceDirect, Cochrane, and Google Scholar databases until June 5, 2021. Search terms included problem-based learning, effectiveness, effectivity, and medical student. We excluded...
Seven eligible studies (622 patients) were included. The pooled analysis demonstrated no significant difference between PBL with conventional learning method in critical thinking/knowledge assessment ...
The present study concluded that the PBL approach in first-year medical students appeared to be ineffective in improving critical thinking/knowledge, problem-solving, and self-directed compared with t...