Table 1. Characterization of plasmacytoid DCs.
Cell surface marker | tpDC | bpDC | ||
Day 0 | Day 5 | Day 0 | Day 5 | |
CD11c | − | low | − | − |
CD33 | − | − | − | − |
CD40 | low | + | − | − |
CD45RA | + | + | + | + |
CD45RO | − | + | − | − |
CD54 | low | + | low | + |
CD58 | − | + | + | + |
CD80 | + | + | low | − |
CD86 | low | + | + | + |
CD95 | − | − | − | − |
CD123 | ++ | ++ | + | + |
MHC class I | + | ++ | + | ++ |
MHC class II | + | ++ | + | + |
NKp44 | + | − | − | low/+ |
Flow cytometry analysis of pDCs was performed directly after isolation (day 0) and at day five after incubation with IL-3.