Across
- 1. Study of immune system
- 6. Discovered complement
- 7. alveolar macrophages
- 10. Discovered precipitins
- 11. Presence or level of specific antibodies in the blood
- 12. peptidoglycan in gram positive bacteria
- 14. Largest cells in the peripheral blood
- 15. A Russian biologist demonstrated that certain blood cells could ingest foreign material
- 20. Kupffer cells.
- 22. Least numerous of the WBCs found in peripheral blood, representing less than 1% of all circulating WBCs.
- 23. all that can cause immune response
- 26. osteoclasts
- 27. also known as Cattle Plague
- 28. Phagocytosis
- 30. lipoprotein found in mycobacteria.
- 32. pioneer in the humoral theory of immunity
- 33. histiocytes
- 34. also called immunoglobulins
- 36. king of immune system
- 37. he discovered vaccination
- 38. Devised an agglutination reaction for the diagnosis of typhoid fever.
- 39. the state of being exempted to disease
Down
- 2. received a letter from a trade in China which reported a method that would prevent a future smallpox disease
- 3. Monocytes are transformed into this once it reaches tissues
- 4. used serum to treat diseases and discovered immunity against diphtheria and tetanus
- 5. make a pathogen less virulent; it takes place through heat, aging, or chemical means
- 8. 10 to 15 μm in diameter with a nucleus that has between two and five lobes, which are connected by thin, threadlike filaments
- 9. benign disease caused by a virus closely related to the smallpox virus
- 13. Can also perform phagocytosis but less efficient than neutrophils (low in number).
- 16. theorized that immunization protects people against disease by exposing them to a version of a microbe that is harmless but is just enough like the disease-causing organism, or pathogen, that the immune system learns to fight it
- 17. lipopolysaccharide in gram negative bacteria.
- 18. Microglial cells
- 19. farmer who inoculated his wife with vaccinia virus. First record of anyone using vaccinia virus to “protect” against smallpox
- 21. Demonstration of cutaneous hypersensitivity
- 24. frequently lethal state of shock induced by second injection of antigen
- 25. Discovered the diphtheria toxin.
- 29. causative agent of cow pox
- 31. year when the Worl Health Assembly officially declared “the world and its people” free from endemic smallpox.
- 35. the process of controlling infection and also called "inoculation"
