Across
- 5. most common causes of diarrhea in the USA
- 7. nerves that travel to periphery of the body
- 9. 3 or more loose stools in a 24 hour period
- 12. what happens when a T-cell encounters antigen? It becomes _
- 13. substance that prompts the generation of antibodies and triggers an immune response
- 16. space between archanoid and pia mater
- 17. carry out attack
- 18. normal biota of the nervous system
- 20. inflammation of the meninges
- 23. fragments of antigens are "presented" on surface of the cell in conjunction with _
- 24. usually found in premature babies
- 27. cell secretes interleukins
- 29. VF: _ causing meningococcemia
- 30. = immunogoblins
- 32. blood cell markers in immunogens
- 36. inflammatory disease of the meninges and brain
- 38. shigella has __ rods
- 44. middle layer of the brain
- 49. most common meningitis in adults
- 52. sudden onset, high fever, sore throat, chills, large areas of bleedingunder skin, shock and coma
- 54. helper T cells release _ to activate other immune cells
- 55. antigenic determinant
- 56. immunity directed against a particular pathogen
- 58. cell membranes in immunogens
- 59. self-limiting viral disease
- 60. transmission: _ does not last long out of the body
Down
- 1. enters wound but can not grow unless becomes necrotic and poorly oxygenated
- 2. mold infection
- 3. sites of development for B cells
- 4. antigen and enzyme mix in _ of step 3 in antigen processing
- 6. red/purple spots on trunk or appendages
- 8. three types of nerves: sensory, motor and _
- 10. membranes surrounding brain soft tissue:
- 11. antigen is phagocytized by_
- 14. responsible for extracting nutrients from food and absorbing them into circulation
- 15. be cells should _ react to self antigens
- 19. Mosquito-borne virus
- 21. protects againts exposure to natural, wild forms of the pathogen
- 22. severe nausea and frequent vomitting
- 25. made up of neurons and glial cells
- 26. Diarrhea lasting longer than 14 days
- 28. most _ can not cross into central nervous system
- 31. Phagosome fuses with enzyme containing _ in antigen processing
- 33. layer closest to brain
- 34. brain and spinal cord nervous system
- 35. cells that react with self are _ in the life cycle of T cells
- 37. certain bacterial capsules in immunogens
- 39. some _ are latent in the CNS but are not considered normal
- 40. antigen binding to a receptor on a specific _
- 41. life cyled of T cells mature in _
- 42. specialized cells of CNS immune system
- 43. babies born with abnormally small heads
- 45. B lymphocytes with non-complementary receptors remain _
- 46. response "can occur years later" in the humoral immunity
- 47. transmitted by the bite of aedes mosquito
- 48. promote T cells and B cells attack foreign action
- 50. directly attacks pathogen
- 51. DNA complexed to protiens, but not pure DNA
- 53. created for faster future responses
- 57. be cell section colonizes _ organs
- 60. outermost layer of the brain is the _ mater
- 61. to be perceived as an antigen or immunogen, a substance must meet certain requirements in foreignness, _ , size and accessibility