Distribution of Langerhans cell in oral lichen planus
- VernacularTitle:朗格罕斯细胞的分布、变化与口腔扁平苔藓发病及病变程度的关系
- Author:
Qing LIU
;
Zhifen WU
;
Yan JIN
;
Yuan LI
- Publication Type:Journal Article
- Keywords:
Mouth;
Lichen planus;
Langerhans cell;
Immunohistochemistry
- From:
Journal of Practical Stomatology
1995;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To study the distribution of Langerhans cell (LC) in oral lichen planuss (OLP). Methods: LCs in oral mucosa samples were examined with monoclonal CD1a antibody and an immunohistochemical technique(LAB method) in 35 cases of OLP and 6 cases of health control. Results: On average, in the samples of OLP the CD1a positive LCs counted under microscope in each field of 40 ? 10 were 5. 78 in epithelial cell layer and 5.43 in lamina propria, while in the samples of health control those were 0.26 and 0.18 (P
