Question 1:
a) Take me through the internal cellular pathway that occurs during the effector response to MK] and CTL cells.
b) Explain the difference between how CTL recognize infected cells vs how NK cells recognize infected cells.
Question 2:
a) Compare two different subtypes of B cells to each other
b) Can subtypes of Th change? If yes why and give an example.
c) Name two types of memory T cells ot B cells and tell me where they reside, and how long they will survive.
d) During a primary viral infection which cell type would you expect to see during the ?rst 5 days of infection and why? What cell type would expect after the initial 5 day infection and why?
e) Name at least two co-stimulatory receptors that inhibit activation for B and/or T cells