10-04-2006, 08:00 PM
Which cytokine functions as an activator of macrophages and natural
killer (NK) cells?
a. IFN-? (interferon ?)
b. IL-2 (interleukin 2)
c. IL-4 (interleukin 4)
d. TNF-? (tumor necrosis factor ?)
e. TGF-? (transforming growth factor ?)
killer (NK) cells?
a. IFN-? (interferon ?)
b. IL-2 (interleukin 2)
c. IL-4 (interleukin 4)
d. TNF-? (tumor necrosis factor ?)
e. TGF-? (transforming growth factor ?)