Cell mediated and humoral immunity Flashcards
1
Q
read notes on NB
A
:D
2
Q
in humoral immunity , what chemical mediator is released by macrophages to activate bound helper T-cells?
A
IL-1
3
Q
What do activated Helper T cells release in order to promote proliferation of clone cells?
A
IL-2
4
Q
What activates B cells presenting antigens ?
A
binding og helper t-cells that have already been exposed to this antigen from macrophage antigen presenting
5
Q
Activated B cells can have 2 fates , what are they ?
A
they can become long-lived memory cells or they can develop into anti-body secreting plasma cells
6
Q
what component of immunity protects against bacteria ?
A
Humoral immunity
7
Q
what mediators are responsible for manifestation of cell mediated immunity?
A
leucokines
