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- Cytotoxic T Cells Release perforin , and granzymes and granulysin. Perforin makes holes in cell membrane through which the other proteins can enter, granzymes trigger caspase cascade resulting in apoptosis
- Perforin and granzymes are stored in small cytoplasmic granules that can be released from a small region of the cell membrane by exocytosis. (immunological synapse)
3. What kinds of chemicals are released by the Tregs to suppress Teffs?
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