Module 5 Crossword

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Across
  1. 2. Non‑responsive state following incomplete activation
  2. 5. Phagocyte activated by helper T cells to kill intracellular microbes
  3. 6. Differentiated lymphocyte performing immune functions
  4. 7. Cytokine family mediating antiviral and macrophage activation
  5. 8. Soluble mediator regulating immune cell communication
  6. 11. Second signal required for T‑cell activation
  7. 12. Specialized contact between T cell and target cell
  8. 13. Professional antigen‑presenting cell activating naïve T cells
Down
  1. 1. Protease inducing apoptosis in target cells
  2. 2. Process by which lymphocytes acquire effector function
  3. 3. Inhibitory receptor that down‑regulates T‑cell activation
  4. 4. Pore‑forming protein used by cytotoxic T cells
  5. 8. Requirement for antigen and costimulatory signals
  6. 9. Programmed cell death induced by cytotoxic lymphocytes
  7. 10. Cytokine acting between leukocytes