New Aspects of Langerhans' Cell Function

The document "New Aspects of Langerhans' Cell Function" from 1980 reviewed the critical role of Langerhans cells in the immune response, particularly in allergic contact hypersensitivity. It highlighted their ability to uptake contact allergens and present them to T lymphocytes, facilitating immune reactions. The study also examined the ultrastructural characteristics of these cells, their interactions with other immune cells, and their presence in various tissues, underscoring their importance in skin immunity and potential involvement in dermatological conditions like mycosis fungoides. The findings emphasized the significance of Langerhans cells in both normal immune function and disease states.