What is the Role of CD8 T Cells in Immune Response?
CD8 T cells are essential for the adaptive immune response. Upon encountering an infected or cancerous cell, these cells release perforin and granzymes, which induce apoptosis in the target cell. This mechanism is crucial for controlling viral infections and eliminating tumor cells. Additionally, CD8 T cells can produce cytokines like interferon-gamma, which further enhances the immune response.
