Fig. 4.
Kinetics of IL-1β secretion after contact with allospecific T cells.
DCs were cocultured with alloreactive T lymphocytes for 1, 3, 6, or 8 hours at a T-cell:DC ratio of 10:1. At the end of each incubation time, the IL-1β present in the culture supernatants was analyzed by Western blotting.