Immunology- UWORLD Flashcards
1
Q
123- Q 2. How to treat Corynebacterium diptheriae?
A
antitoxin
: passive immunity (preformed antibody injection)
- antitoxin (passive immunity) is much more efficient than antibiotics
2
Q
123- Q 5. What mediates hepatocyte damage in HepB infection?
A
cytotoxic T cell
- HepB itself is NOT cytotoxic
3
Q
123- Q18. Elevated level of Tryptase: what does this mean?
A
tryptase is specific enzyme released by mast cell. it cant be used as mast cell marker
elevated tryptase means mast cell activity is increased, suggesting anaphylaxis reaction