André J, Laporte M, Delavault P
Clinique Dermatologique, Hôpitaux Universitaires Saint-Pierre et Brugmann.
Acta Stomatol Belg. 1990 Dec;87(4):229-31.
Lichen planus could result from a succession of immunological events: stimulation of Langerhans cells and keratinocytes by foreign antigen--production of interleukin 1 (IL 1)--activation, attraction and multiplication of helper T lymphocytes--production of interferon gamma--appearance of intercellular adhesion molecule-1 (ICAM 1) and HLA DR Antigen on keratinocytes membranes, allowing adhesion of T lymphocytes to keratinocytes and subsequent destruction of the latter.
外来抗原刺激朗格汉斯细胞和角质形成细胞——产生白细胞介素1（IL-1）——辅助性T淋巴细胞激活、吸引和增殖——产生γ干扰素——角质形成细胞膜上出现细胞间黏附分子-1（ICAM-1）和HLA-DR抗原，使T淋巴细胞黏附于角质形成细胞并随后破坏后者。
