Immune response to ultraviolet radiation-modified skin antigens has been suggested as a pathomechanism of skin lesions in discoid lupus erythematosus and polymorphous light eruption. In order to elucidate the role of T-lymphocyte subsets in this response, we studied the distribution of CD45RO+, CD45RA+ and CD31+ cells and the endothelial expression of adhesion molecules E-selectin/P-selectin, i...
