Across
- 3. chronic localized allergy such as hay fever or asthma.
- 6. a type III hypersensitivity disorder characterized by butterfly rash and autoantibodies against organs.
- 7. immune system needs to be "trained" by interactions with microbes as we develop.
- 9. controlled exposure to an antigen though ingestion, injection, or sublingual absorption to reset allergic reaction.
- 12. a type of immunodeficiency that is often caused by either infection, malnutrition, chemotherapy, or radiation.
- 13. immune complexes; antibody mediated inflammation deposited in tissues.
- 14. T cell mediated; delayed hypersensitivity and cytotoxic reactions in tissues.
- 15. the study of disease states associated with the over or underactivity of the immune response.
Down
- 1. symptoms arise several days following the second contact with the antigen
- 2. weakened immune responses; recurrent overwhelming infections with opportunistic microbes.
- 4. IgG and IgM antibodies plus complement that causes cell lysis.
- 5. over-reactivity, allergy and autoimmunity. Tissues attacked by immune components that can't distinguish one's own tissues from foreign materials.
- 8. a type of immunodeficiency that is often inherited and lymphocytes, b or t cells low or absent.
- 10. immunodeficiency; the immune system us incompletely developed, suppressed, or destroyed.
- 11. immediate hypersensitivity that is IgE mediated; allergies and anaphylaxis.