questionsmedicales.fr
Acides aminés, peptides et protéines
Protéines
Protéines du sang
Immunoprotéines
Protéines du système du complément
Complément C3
Complément C3b
Complément C3c
Complément C3c : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Compléments
Tests de laboratoire
Compléments
Tests de laboratoire
Maladies auto-immunes
Inflammation
Marqueurs biologiques
Pathologies
Système du complément
Diagnostic
Symptômes
5
Système immunitaire
Symptômes
Prévention
5
Prévention
Maladies chroniques
Vaccins
Système immunitaire
Stress
Système immunitaire
Examens médicaux
Prévention
Traitements
5
Immunothérapie
Traitement
Médicaments immunosuppresseurs
Compléments
Suivi médical
Compléments
Alimentation
Système immunitaire
Transfusions sanguines
Compléments
Complications
5
Infections
Maladies auto-immunes
Complications
Inflammation
Maladies cardiovasculaires
Risques
Facteurs de risque
5
Facteurs de risque
Maladies auto-immunes
Antécédents familiaux
Maladies immunitaires
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"name": "Le stress affecte-t-il le C3c ?",
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}
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{
"@type": "Question",
"name": "Le C3c affecte-t-il la guérison des blessures ?",
"position": 23,
"acceptedAnswer": {
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"text": "Des niveaux anormaux de C3c peuvent retarder la guérison en perturbant l'inflammation."
}
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"@type": "Question",
"name": "Y a-t-il des risques de thrombose liés au C3c ?",
"position": 24,
"acceptedAnswer": {
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"text": "Des niveaux élevés de C3c peuvent être associés à un risque accru de thrombose."
}
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"@type": "Question",
"name": "Le C3c influence-t-il les maladies cardiovasculaires ?",
"position": 25,
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}
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{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de C3c anormal ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les maladies auto-immunes, infections chroniques et certains médicaments augmentent le risque."
}
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{
"@type": "Question",
"name": "L'âge influence-t-il le C3c ?",
"position": 27,
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"@type": "Answer",
"text": "Oui, l'âge peut affecter les niveaux de C3c, souvent en raison de changements immunitaires."
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{
"@type": "Question",
"name": "Le sexe joue-t-il un rôle dans le C3c ?",
"position": 28,
"acceptedAnswer": {
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"text": "Oui, des différences hormonales peuvent influencer les niveaux de C3c entre les sexes."
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"@type": "Question",
"name": "Le mode de vie affecte-t-il le C3c ?",
"position": 29,
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}
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"@type": "Question",
"name": "Les antécédents familiaux influencent-ils le C3c ?",
"position": 30,
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"text": "Oui, des antécédents familiaux de maladies immunitaires peuvent augmenter le risque de C3c anormal."
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Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 31/03/2025
Contenu vérifié selon les dernières recommandations médicales
4 publications dans cette catégorie
Affiliations :
Department of Neurology, Thomas Jefferson University, Philadelphia, PA, USA. mdalakas@med.uoa.gr.
Neuroimmunology Unit, Department of Pathophysiology, Faculty of Medicine, National and Kapodistrian University of Athens, Athens, Greece. mdalakas@med.uoa.gr.
Publications dans "Complément C3c" :
4 publications dans cette catégorie
Affiliations :
Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Publications dans "Complément C3c" :
4 publications dans cette catégorie
Affiliations :
Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Publications dans "Complément C3c" :
3 publications dans cette catégorie
Affiliations :
Division of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute of Medical Microbiology and Hospital Epidemiology, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute of Medical Microbiology and Hospital Epidemiology, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute of Medical Microbiology and Hospital Epidemiology, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute for Laboratory Animal Science, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute of Medical Microbiology and Hospital Epidemiology, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Institute of Medical Microbiology and Hospital Epidemiology, Medical School Hannover, Hannover, Germany.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Department of Biomedicine, Aarhus University, Aarhus C, Denmark.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Translational Bio-Nanosciences Laboratory, Department of Pharmaceutical Sciences, Skaggs School of Pharmacy, University of Colorado Anschutz Medical Center, Aurora, CO, USA; Colorado Center for Nanomedicine and Nanosafety, University of Colorado Anschutz Medical Center, Aurora, CO, USA.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Radboud Institute for Molecular Life Sciences, Department of Pediatric Nephrology, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, Netherlands.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Department of Immunology, University of Oslo and Oslo University Hospital Rikshospitalet, Oslo, Norway.
Linnaeus Centre for Biomaterials Chemistry, Linnaeus University, Kalmar, Sweden.
Department of Chemistry and Biomedical Sciences, Linnaeus University, Kalmar, Sweden.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
BMT Unit, Hematology Department, G. Papanicolaou Hospital, Thessaloniki, Greece.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Laboratory of Molecular Immunology and the Immunology Center, National Heart, Lung, and Blood Institute (NHLBI), National Institutes of Health (NIH), Bethesda, MD, United States.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Centre de Recherche des Cordeliers, Inserm UMR S1138, Paris, France.
Department of Nephrology Dialysis and Transplantation, University Hospital of Strasbourg, Strasbourg, France.
Publications dans "Complément C3c" :
2 publications dans cette catégorie
Affiliations :
Centre de Recherche des Cordeliers, Inserm UMR S1138, Paris, France.
Service d'Immunologie, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Paris, France.
Publications dans "Complément C3c" :
In recent studies, NKG2A is revealed to be a key immune checkpoint for both natural killer (NK) cells and CD8...
Cancer is now the leading cause of mortality across the world. Inflammatory immune cells are functionally important in the genesis and progression of tumors, as demonstrated by their presence in human...
Vitamin D plays an active role beyond mineral metabolism and skeletal health, including regulation of the immune system. Vitamin D deficiency is widely prevalent, and observational studies link low vi...
During Parkinson's disease (PD), both the central nervous system (CNS) and peripheral nervous system (PNS) are affected. In parallel, innate immune cells respond early to neuronal changes and alpha-sy...
Immune checkpoint inhibitors (ICIs) are potentially life-saving cancer therapies that can trigger immune-related adverse events (irAEs). irAEs can impact any organ and range in their presentation from...
Urinary tract infection (UTI) caused by uropathogens is the most common infectious disease and significantly affects all aspects of the quality of life of the patients. However, uropathogens are incre...
Oral lichen planus (OLP) is a common chronic inflammatory disorder of the oral mucosa with an unclear etiology. Several types of immune cells are involved in the pathogenesis of OLP....
We used single-cell RNA sequencing and immune repertoire sequencing to characterize the mucosal immune microenvironment of OLP. The presence of tissue-resident memory CD8+ T cells are validated by mul...
We generated a transcriptome atlas from four OLP biopsy samples and their paired peripheral blood mononuclear cells (PBMCs), and compared them with two healthy tissues and three healthy PBMCs samples....
Our study provides insights into the immune ecosystem of OLP, serving as a valuable resource for precision diagnosis and therapy of OLP....
Skin is a frontline organ that is continuously exposed to external stimuli, including pathogens. Various immune cells reside in the skin under physiological conditions and protect the body from the en...
Antiretroviral therapy against human immunodeficiency virus (HIV) is effective in controlling viral replication but cannot completely eliminate HIV due to the persistence of the HIV reservoir. Innate ...
Background: In spite of many reports on persistent low CD4 T cell counts and change in immune-related gene expression level in patients with HIV infection, there is still uncertainty about significant...
Methods: In this study, 30 HIV-1-positive patients (15 patients with and 15 patients without DIR [control group]) were included. PBMCs of the patients were collected through density radient centrifuga...
Results: CD4 T cell counts were significantly lower in DIR patients than the control group (p < 0.01). While there was no significant difference in the relative expression levels of CD4, CCL5, IFN-γ, ...
Conclusion: Our findings suggest a significantly higher APOBEC3G expression level in patients with DIR, suggesting the potential role of APOBEC3G in patients with immunological discordance besides its...