what-mechanism-do-cytotoxic-t-cells-use-to-kill-target-cells-presenting-antigens

Question

What mechanism do cytotoxic T cells use to kill target cells presenting antigens on MHC class I?

Accepted Answer

Release of perforin and granzyme to induce apoptosis.

Answer

Phagocytosis of the target cell.

Answer

Secretion of antibodies.

Answer

Activation of helper T cells.