منابع مشابه
Role of TSLP in Nasal Polyp Inflammation
© Copyright The Korean Academy of Asthma, Allergy and Clinical Immunology • The Korean Academy of Pediatric Allergy and Respiratory Disease http://e-aair.org Thymic stromal lymphopoietin (TSLP) is an epithelial cell-derived cytokine expressed in skin, gut, lungs, and thymus. TSLP signals via the TSLP receptor (TSLPR), a heterodimer of the IL-7 receptor α chain and TSLPR chain. The TSLPR chain i...
متن کاملRole of IgE Low-Affinity Receptor (CD23) in Pathogenesis of Nasal Polyp
Background: Nasal polyps, a common clinical problem, are characterized by eosinophilic and mast cell inflammation. The role of allergy and IgE in pathogenesis of nasal polyps is still unclear. IgE receptors are important components of the immunological pathway in allergic and inflammatory diseases. Objective: To determine if the low affinity IgE receptor (CD23) is presented on nasal polyp tis...
متن کاملInflammatory Septal Nasal Polyp
Introduction: Nasal polyps are benign prolapsed mucosal lesions which commonly arise from the paranasal sinuses and lateral walls of the nose especially the contact areas of osteomeatal complex. Though nasal polyps arising from the nasal septum have been reported, those arising from its anterior part are extremely rare and present a diagnostic dilemma. Aetiology is multifactorial and is mainl...
متن کاملThe Development of Nasal Polyp Disease Involves Early Nasal Mucosal Inflammation and Remodelling
Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by both a chronic inflammation and tissue remodelling; as indicated by extracellular matrix protein deposition, basement membrane thickening, goblet cell hyperplasia and subepithelial edema, with reduced vessels and glands. Although remodelling is generally considered to be consequence of persistent inflammation, the chronologic...
متن کاملInflammatory Septal Nasal Polyp
INTRODUCTION Nasal polyps are benign prolapsed mucosal lesions which commonly arise from the paranasal sinuses and lateral walls of the nose especially the contact areas of osteomeatal complex. Though nasal polyps arising from the nasal septum have been reported, those arising from its anterior part are extremely rare and present a diagnostic dilemma. Aetiology is multifactorial and is mainly a...
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ژورنال
عنوان ژورنال: Allergy, Asthma & Immunology Research
سال: 2011
ISSN: 2092-7355,2092-7363
DOI: 10.4168/aair.2011.3.3.146