Skin Immunology and Biochemistry Flashcards
1
Q
What can keratinocytes produce to help the immune response?
A
AMPs
Cytokines
Chemokines
2
Q
What is the skin’s main immune cell?
A
Langerhans’ cell
3
Q
What is the function of Langerhans’ cells?
A
Process lipid antigen and present them to effector T cells thus activating them
4
Q
Give some examples of T cells found in the skin
A
CD8+ cells
CD4+ cells
NK cells
5
Q
Give some examples of dendritic cells (DC) found in the dermis and their role
A
Dermal DC - antigen presenting and secreting cyto/chemokines
Plasmacytoid DC - produce IFNα