Activated TH2 cells secrete |
Activated ThI cells | |
TGF-fł and IL-10 |
secrete IFN--y | |
O TGF-P O ^ ,L*10 |
0, O ifn-y O | |
IL-10 and TGF-JJ act to inhibit activation and growth of Th1 cells |
V/ IFN-v acts onTn2 cells to inhibit proliferation | |
IL-10 TGF-JJ ~ ___ |
IFN-y R | |
hguro 10-12 Immunoblology, O/*. <© C«rUnd 2005) |