… positive cells. These results show that although there is no change in the total number of
Langerhans cells (CDl positive cells) in lichen planus… that in lichen planus, Langerhans cells are …

… In the present study, Langerhans' cells in the epithelium covering the treated lesions expressed
a decreased amount of la-like antigens in 5 of 6 patients. The healing progression of the …

… T cell infiltrate and to characterize Langerhans cell participation in lichen planus, we examined
the cell … against T lymphocytes as well as Langerhans cell surface antigens (Reinherz & …

… The aim of this study was to quantify the presence of Langerhans cells (LC) in oral lichen
planus (OLP) and oral lichenoid lesions (OLL), comparing them with normal epithelium. …

… and mucosa, including lichen plantts. The purpose of this study is to determine whether the
distribution of Langerhans cells atid their expression of CD4 in oral lichen planus is related to …

… [ 5 ] Oral lichen planus is characterized by the presence of LCs, macrophages and … that the
antigen presenting capability of LCs was increased in lichen planus.[ 22 ] Other studies have …

… lichen planus, it can be a valuable marker of macrophages, especially since Langerhans
cells … The purpose of this study is to further elaborate on the pathogenesis of lichen planus …

… The renewed interest in Langerhans cells comes from their apparent role in the development
of oral lichen planus. Langerhans cells form a network of immune coupled cells in the …

… the density of Langerhans cells in oral lichen planus (OLP) and … of Langerhans cells, oral
lichen planus and oral lichenoid lesions. There was a similar concentration of Langerhans cells …

… allogeneic stem cell transplantation, and oral lichen planus (… distribution of cells, which are
expressing cell surface markers … CD1a+, CD80+ and CD86+ cells in the epithelium of OLP- …