questionsmedicales.fr
Enzymes et coenzymes
Enzymes
Hydrolases
Peptide hydrolases
Metalloproteases
Metalloproteases : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Métalloprotéases
Biopsie
Tests sanguins
Marqueurs biologiques
Métalloprotéases
Sérum
Imagerie médicale
Métalloprotéases
Tissus
Tests génétiques
Métalloprotéases
Mutations
Activité enzymatique
Métalloprotéases
Échantillons biologiques
Symptômes
5
Inflammation
Métalloprotéases
Douleurs articulaires
Métalloprotéases
Symptômes
Tissus
Cicatrisation
Métalloprotéases
Matrice extracellulaire
Asymptomatique
Métalloprotéases
Dysfonction
Âge
Métalloprotéases
Symptômes dégénératifs
Prévention
5
Prévention
Métalloprotéases
Mode de vie sain
Suppléments nutritionnels
Métalloprotéases
Antioxydants
Alimentation
Métalloprotéases
Inflammation
Stress
Métalloprotéases
Gestion du stress
Examens médicaux
Métalloprotéases
Déséquilibres enzymatiques
Traitements
5
Inhibiteurs
Métalloprotéases
Traitements
Thérapie génique
Métalloprotéases
Mutations
Anti-inflammatoires
Métalloprotéases
Inflammation
Médecine personnalisée
Métalloprotéases
Traitements
Effets secondaires
Inhibiteurs
Métalloprotéases
Complications
5
Complications
Métalloprotéases
Arthrite
Réversibilité
Métalloprotéases
Traitement
Qualité de vie
Métalloprotéases
Douleurs chroniques
Prévisibilité
Métalloprotéases
Surveillance
Complications
Métalloprotéases
Cicatrisation
Facteurs de risque
5
Facteurs de risque
Métalloprotéases
Mode de vie
Antécédents familiaux
Métalloprotéases
Risque
Tabagisme
Métalloprotéases
Maladies
Stress chronique
Métalloprotéases
Risque
Toxines
Métalloprotéases
Environnement
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"headline": "Prévention sur Metalloproteases",
"description": "Comment prévenir les maladies liées aux métalloprotéases ?\nLes suppléments nutritionnels sont-ils utiles ?\nL'évitement de certains aliments est-il recommandé ?\nLe contrôle du stress est-il important ?\nLes examens réguliers sont-ils nécessaires ?",
"url": "https://questionsmedicales.fr/mesh/D045726?mesh_terms=Vascular+System+Injuries#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Metalloproteases",
"description": "Quels traitements ciblent les métalloprotéases ?\nLes thérapies géniques sont-elles une option ?\nComment les anti-inflammatoires aident-ils ?\nLes traitements sont-ils personnalisés ?\nQuels sont les effets secondaires des inhibiteurs ?",
"url": "https://questionsmedicales.fr/mesh/D045726?mesh_terms=Vascular+System+Injuries#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Metalloproteases",
"description": "Quelles complications peuvent survenir avec une suractivité ?\nLes complications sont-elles réversibles ?\nComment les complications affectent-elles la qualité de vie ?\nLes complications sont-elles prévisibles ?\nQuelles sont les complications liées à une déficience ?",
"url": "https://questionsmedicales.fr/mesh/D045726?mesh_terms=Vascular+System+Injuries#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Metalloproteases",
"description": "Quels facteurs augmentent le risque de dysfonction ?\nLes antécédents familiaux jouent-ils un rôle ?\nLe tabagisme est-il un facteur de risque ?\nLe stress chronique influence-t-il le risque ?\nL'exposition à des toxines est-elle un facteur ?",
"url": "https://questionsmedicales.fr/mesh/D045726?mesh_terms=Vascular+System+Injuries#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une dysfonction des métalloprotéases ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests sanguins et des biopsies tissulaires peuvent évaluer l'activité des métalloprotéases."
}
},
{
"@type": "Question",
"name": "Quels marqueurs sont utilisés pour le diagnostic ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les niveaux de métalloprotéases dans le sérum ou les tissus peuvent servir de marqueurs diagnostiques."
}
},
{
"@type": "Question",
"name": "Les imageries sont-elles utiles pour le diagnostic ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'imagerie peut aider à visualiser les tissus affectés par des déséquilibres enzymatiques."
}
},
{
"@type": "Question",
"name": "Quels tests génétiques sont disponibles ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests génétiques peuvent identifier des mutations affectant la production de métalloprotéases."
}
},
{
"@type": "Question",
"name": "Comment évaluer l'activité enzymatique ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests enzymatiques spécifiques mesurent l'activité des métalloprotéases dans les échantillons."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une surproduction de métalloprotéases ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une inflammation, des douleurs articulaires et des lésions tissulaires peuvent survenir."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon le type de métalloprotéases ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, différents types de métalloprotéases peuvent causer des symptômes variés selon les tissus affectés."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques sont associés à une déficience ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une cicatrisation lente et des anomalies dans la matrice extracellulaire peuvent être observées."
}
},
{
"@type": "Question",
"name": "Les symptômes sont-ils toujours visibles ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, certaines dysfonctions peuvent être asymptomatiques jusqu'à des stades avancés."
}
},
{
"@type": "Question",
"name": "Comment les symptômes évoluent-ils avec l'âge ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'activité des métalloprotéases peut augmenter avec l'âge, aggravant les symptômes dégénératifs."
}
},
{
"@type": "Question",
"name": "Comment prévenir les maladies liées aux métalloprotéases ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, peut aider."
}
},
{
"@type": "Question",
"name": "Les suppléments nutritionnels sont-ils utiles ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains suppléments, comme les antioxydants, peuvent soutenir la fonction des métalloprotéases."
}
},
{
"@type": "Question",
"name": "L'évitement de certains aliments est-il recommandé ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, réduire les aliments pro-inflammatoires peut aider à réguler l'activité des métalloprotéases."
}
},
{
"@type": "Question",
"name": "Le contrôle du stress est-il important ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress peut influencer l'activité des métalloprotéases, donc sa gestion est cruciale."
}
},
{
"@type": "Question",
"name": "Les examens réguliers sont-ils nécessaires ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des examens réguliers peuvent aider à détecter précocement des déséquilibres enzymatiques."
}
},
{
"@type": "Question",
"name": "Quels traitements ciblent les métalloprotéases ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des inhibiteurs spécifiques des métalloprotéases sont utilisés pour traiter certaines maladies."
}
},
{
"@type": "Question",
"name": "Les thérapies géniques sont-elles une option ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la thérapie génique peut corriger des mutations affectant la production de métalloprotéases."
}
},
{
"@type": "Question",
"name": "Comment les anti-inflammatoires aident-ils ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent réduire l'inflammation causée par une suractivité des métalloprotéases."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils personnalisés ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements peuvent être adaptés en fonction du type de métalloprotéases impliqué."
}
},
{
"@type": "Question",
"name": "Quels sont les effets secondaires des inhibiteurs ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les inhibiteurs peuvent causer des effets secondaires comme des troubles gastro-intestinaux."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec une suractivité ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des maladies dégénératives, comme l'arthrite, peuvent résulter d'une suractivité des métalloprotéases."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être réversibles avec un traitement approprié, d'autres non."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner des douleurs chroniques et une mobilité réduite, affectant la qualité de vie."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles prévisibles ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être prévisibles en surveillant les niveaux d'activité enzymatique."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications liées à une déficience ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une cicatrisation lente et des infections peuvent survenir en raison d'une déficience en métalloprotéases."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de dysfonction ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'âge, le mode de vie sédentaire et une alimentation déséquilibrée augmentent le risque."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux jouent-ils un rôle ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux de maladies liées aux métalloprotéases peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut exacerber l'activité des métalloprotéases et augmenter les maladies associées."
}
},
{
"@type": "Question",
"name": "Le stress chronique influence-t-il le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut perturber l'équilibre des métalloprotéases, augmentant le risque de maladies."
}
},
{
"@type": "Question",
"name": "L'exposition à des toxines est-elle un facteur ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exposition à certaines toxines environnementales peut affecter l'activité des métalloprotéases."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 11/03/2025
Contenu vérifié selon les dernières recommandations médicales
4 publications dans cette catégorie
Affiliations :
Departamento de Bioquímica y Biología Molecular, Universidad de Oviedo, 33006 Oviedo, Spain.
Departamento de Investigación, Instituto Ordóñez, 33012 Oviedo, Spain.
Publications dans "Metalloproteases" :
4 publications dans cette catégorie
Affiliations :
Departamento de Bioquímica y Biología Molecular, Universidad de Oviedo, 33006 Oviedo, Spain.
Publications dans "Metalloproteases" :
4 publications dans cette catégorie
Affiliations :
Departamento de Cirugía y Especialidades Médico-Quirúrgicas, Universidad de Oviedo, 33006 Oviedo, Spain.
Instituto Asturiano de Odontología, 33006 Oviedo, Spain.
Publications dans "Metalloproteases" :
4 publications dans cette catégorie
Affiliations :
Departamento de Bioquímica y Biología Molecular, Universidad de Oviedo, 33006 Oviedo, Spain.
Instituto Universitario de Oncología, IUOPA, Universidad de Oviedo, 33006 Oviedo, Spain.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Departamento de Biología Funcional, Área de Fisiología, Universidad de Oviedo, 33006 Oviedo, Spain.
Instituto Universitario de Oncología, IUOPA, Universidad de Oviedo, 33006 Oviedo, Spain.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Unit for Degradomics of the Protease Web, Biochemical Institute, University of Kiel, Kiel, Germany. cbeckerpauly@biochem.uni-kiel.de.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Department of Medical Biology, Faculty of Health Sciences, UiT-The Arctic University of Norway, 9037 Tromsø, Norway.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Department of Medical Biology, Faculty of Health Sciences, UiT-The Arctic University of Norway, 9037 Tromsø, Norway.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Department of Physics, Colorado School of Mines, 1500 Illinois Street, Golden, CO, 80401, USA.
Publications dans "Metalloproteases" :
3 publications dans cette catégorie
Affiliations :
Department of Physics, Colorado School of Mines, 1500 Illinois Street, Golden, CO, 80401, USA. ssarkar@mines.edu.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
Department of Pathology, Otto-von-Guericke-University Magdeburg, Medical Faculty, Magdeburg, Germany. Electronic address: christoph.garbers@med.ovgu.de.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
Department of Biology, East Carolina University, Greenville, NC 27858, USA. Electronic address: zhuy@ecu.edu.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
Unit for Degradomics of the Protease Web, Biochemical Institute, University of Kiel, Kiel, Germany.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
Neuroproteomics, School of Medicine, Klinikum rechts der Isar, Institute for Advanced Study, Technical University Munich, Munich, Germany.
Munich Center for Systems Neurology (SyNergy), Munich, Germany.
German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
College of Biology and Pharmaceutical Engineering, Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, West Anhui University, Lu'an City 237012, China.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Publications dans "Metalloproteases" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Publications dans "Metalloproteases" :
Blunt and penetrating vascular injuries of the head and neck can represent life-threatening emergencies that require accurate detection to prevent devastating and long-lasting consequences. Implementi...
Management of vascular trauma remains a challenge and traumatic injuries result in significant morbidity and mortality. Vascular trauma can be broadly classified according to mechanism of injury (iatr...
Vascular repair upon injury is a frequently encountered pathology in cardiovascular diseases, which is crucial for the maintenance of arterial homeostasis and function. Stem/progenitor cells located o...
Violence due to firearms is a major global public health issue and vascular injuries from firearms are particularly lethal. The aim of this study was to analyse population-based epidemiology of firear...
This was a retrospective nationwide epidemiological study including all patients with firearm injuries from the national Swedish Trauma Registry (SweTrau) from January 1, 2011 to December 31, 2019. Th...
There were 162 patients admitted with 238 firearm-related vascular injuries, 96.9% men (n = 157), median age 26.0 years [IQR 22-33]. There was an increase in vascular firearm injuries over time (P < 0...
Firearm-related vascular injuries caused significant morbidity and mortality. The lower extremity was the most common injury location but vascular injuries to chest and abdomen were most lethal. Impro...
Peripheral vascular injuries are a rare finding in the setting of trauma but an important source of morbidity and mortality when present. Fast and accurate diagnosis followed by rapid repair of vascul...
The purpose of this study was to examine demographic and baseline characteristics of patients with vascular injuries of extremities and to define the most relevant factors which influenced an early ou...
This study used the database that included 395 patients with peripheral arterial injuries, who were treated in the tertiary vascular university center in the period between 2005-2020. Exclusion criter...
Out of 395 vascular injuries treated in the period 2005-2020, 210 (53.2%) presented with non-iatrogenic vascular injuries of upper and lower extremities were analyzed. According to the univariate regr...
Based on presented experience, the patency of vascular reconstruction plays a crucial role in limb salvage in patients with non-iatrogenic peripheral vascular injuries. All factors that might influenc...
Management roles for peripheral vascular injuries (PVI) are a source of ongoing debate given the concern for the loss of vascular skills among general surgeons and trauma surgeons (TS). We sought to a...
This is a retrospective study of a single, Level I trauma center. Trauma patients with PVI who underwent repair from 2010 to 2021 were included. Patients were separated into groups by the surgical spe...
A total of 194 patients were included, with 101 (52%) PVI managed by TS and 93 (48%) by VS. The TS group had more penetrating injuries (84% vs. 63%, p < 0.01), were more often hypotensive (17% vs. 6%,...
In our collaborative model at a high-volume trauma center, a wide variety of PVI are surgically managed by TS with VS. immediately available for consultation or for definitive repair of more complex v...
Prognostic and Epidemiological; Level IV....
Blast and gunshot-induced penetrating traumatic vascular injuries represent a significant portion of patients with vascular trauma in countries where there are higher rates of war-related violence. Th...
Vascular injuries and hemorrhaging are serious potential complications in the management of patients with blunt abdominal trauma. The treatment depends on the extent and localization and can range fro...
Multisystem injuries affecting vasculature and nerves can be detrimental sequelae of knee dislocations (KDs). The purpose of this study was to provide an update of the current literature since the con...
A two-author screening process was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines using the MEDLINE database. Frequency of vascular injury, ...
Nineteen articles were analyzed for a total of 37,087 KDs. Of these, 10.7% sustained vascular injuries and 19.6% sustained nerve injuries. Overall, 62.2% of patients with vascular injury underwent sur...
This review updates our understanding on the clinical implications of KDs including frequency of vascular injury (10.7%), amputation (2.2%), and nerve injuries (19.6%). Compared with prior literature,...