Across
- 4. Cells that engulf and present pieces of other molecules on their surface
- 6. Disease causing agent
- 8. Inflammatory response that slows the growth of pathogen by denaturing proteins via change of set point
- 10. Swelling and redness in response to tissue damage
- 12. General type of defense using T-Cells
- 16. Kill viral infected cells non-specifically in the Innate system
- 17. T-Cell that kills antibody/antigen bound cells
- 18. Cascade of proteins in innate immune system that helps eliminate a pathogen
- 20. The name of the process for an antigen finding the right B and T cell
- 21. Protein specific to Helper T Cell
- 22. Proteins that help activate B and T cells
- 23. General defense that uses antibodies
- 24. Tissue cells that consume foreign, dead, and damaged molecules or cells
- 27. Like macrophages, but in the blood
- 28. Cell that engulfs and destroys invading microbes
Down
- 1. Protein that punches holes in viral infected cells
- 2. Dead or weakened organism that induces immunity without causing disease
- 3. T cell that stimulates the production of cytokines and interacts directly with antigens
- 5. Invasion of any organism by pathogen
- 7. Any foreign material that causes an immune response
- 9. Protein that binds to antigen
- 11. Immune cell found in tissues but not blood
- 13. Cell that develops in thymus and recognizes antigen/antibody bound cells
- 14. Cells that produce antibodies – general name
- 15. Part of the adaptive immune system that involved antibody production
- 19. When WBCs squeeze through capillary walls
- 20. Protein linking MHCII molecules to TCR on T helper cells causing cytokines to be released indefinitely
- 25. When a molecule or cell is coated with proteins to make phagocytosis easier
- 26. Protein that usually displays a self-molecule, found on all nucleated cells