Dendritic Cells:Dendritic cells are specialized antigen-presenting cells that play a central role in the immune system by initiating and regulating immune responses.
Epidermis:The epidermis is the outermost layer of the skin, providing a protective barrier against environmental factors and pathogens.
Antigen Presentation:Antigen presentation is the process by which specialized cells, such as dendritic cells, display foreign antigens on their surface to be recognized by T cells, initiating an immune response.