Expression of cluster of differentiation 1a-positive langerhans cells in oral lichen planus
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چکیده
منابع مشابه
VCAM1 and ICAM1 expression in oral lichen planus
Oral lichen planus is a chronic inflammatory immune-mediated disease. ICAM-1 and VCAM-1 are vascular adhesion molecules that their receptors are located on endothelial cells and leukocytes. The aim of this study is the immunohistochemical evaluation of VCAM1 and ICAM1 in oral lichen planus and to compare these two markers with normal mucosa for evaluation of angiogenesis. This descriptive-analy...
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Oral lichen planus (OLP) is a chronic inflammatory disease of the oral mucosa which is considered by the World Health Organization (WHO) as a premalignant condition. One step in malignant development is so called epithelial mesenchymal transition (EMT), a process whereby epithelial cells acquire mesenchymal characteristics. A factor known to induce EMT is the transforming growth factor-β (TGF-β...
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Background and objective: Given the postulated the role of inflammation and possible contribution of lymphangiogenesis in oral lichen planus, this study aimed to assess any associated presence of VEGFR-3. Material and Methods: This cross-sectional study was performed on 52 formalin fixed and paraffin embedded blocks of oral lichen planus (pathological diagnosis based on Modified WHO criteria), ...
متن کاملMast cells in oral lichen planus.
Biopsies from lichen planus affected oral mucosa were compared with biopsies from healthy oral mucosa, in terms of the number of mast cells, their location and their morphological alteration at the light microscopic and electron microscopic level. In comparison with the normal oral mucosa an increased number of mast cells was found below the subepithelial infiltrate. This difference was statist...
متن کاملEvaluation of the miRNA-146a and miRNA-155 Expression Levels in Patients with Oral Lichen Planus
Background: Oral Lichen Planus (OLP) is a chronic autoimmune disease that could be considered as a potential premalignant status. Objective: To evaluate the miRNA-146a and miRNA-155 expression levels in patients with oral Lichen planus lesions compared to healthy subjects with normal oral mucosa. Methods: Forty patients with oral lichen planus and 18 healthy age and gender-matched controls were...
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ژورنال
عنوان ژورنال: Indian Journal of Dermatology
سال: 2019
ISSN: 0019-5154
DOI: 10.4103/ijd.ijd_350_16