the adult murine epidermis harbors two separate cd45+ bone marrow ( bm ) -derived dendritic cell systems , i.e. , ia+ , adpase+ , thy-1- , cd3- langerhans cells ( lc ) and ia- , adpase- , thy-1+ , cd3+ dendritic epidermal t cells ( detc ) .
C0023005
langerhans cells
C0014520
epidermal