Table 2.
TLR expression by human DC subsets [8].
| Freshly isolated myeloid DCs | Freshly isolated plasmacytoid DCs | Monocyte-derived DC (in vitro differentiated with IL-4 + GM-CSF) | |
|---|---|---|---|
| TLR1 | ++ | + | ++ |
| TLR2 | ++ | − | ++ |
| TLR3 | ++ | − | ++ |
| TLR4 | − | − | ++ |
| TLR5 | + | − | +/− |
| TLR6 | ++ | ++ | ++ |
| TLR7 | +/− | ++ | − |
| TLR8 | ++ | − | ++ |
| TLR9 | − | ++ | − |
| TLR10 | + | + | ND |
| TLR11 | ND | ND | ND |
ND = not detected.