Across
- 2. Molecules on cell surfaces that help the immune system recognize antigens
- 5. The human leukocyte antigen system, part of MHC in humans
- 7. The MHC class present on antigen-presenting cells
- 10. Small proteins released by cells that affect immune responses
- 11. A biological response often mediated by cytokines
- 12. Cells that engulf pathogens and present antigens to T cells
- 13. A cytokine that stimulates the growth of T cells
- 14. Pathogens targeted by interferons
- 15. A type of interferon important in activating macrophages
Down
- 1. Immune cells that interact with MHC molecules
- 3. The MHC class present on all nucleated cells
- 4. White blood cells involved in adaptive immunity
- 6. A substance that triggers an immune response
- 8. The branch of immunity involving MHC and cytokines
- 9. A protein released by host cells to inhibit viral replication
